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GRUNDFOS DATA BOOKLET Fire DNF, Fire HSEF Grundfos fire systems Fire systems with diesel-powered pumps approved by the FM according to NFPA 20

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GRUNDFOS DATA BOOKLET

Fire DNF, Fire HSEFGrundfos fire systems

Fire systems with diesel-powered pumpsapproved by the FM according to NFPA 20

2

Contents

NFPA standardsIntroduction to the NFPA 3NFPA 20 3FM Global 3Standards approval process 3Overview of fire system 4Performance requirements 5The pump has a closed-valve pressure of 53 psi (37 metres head). This means that the pump complies with the requirements. 5Other system components 6

Product descriptionIntroduction 7DNF end-suction pumps 7HSF horizontal, split-case pumps 7

Performance rangeDNF and HSEF, 2950 rpm 8HSEF, 2100 rpm 9HSEF, 1760 rpm 10Performance curves - overview 11

Product rangeProduct range 12Pump sets available 14FM approval numbers 14

IdentificationNameplates 15Type keys 16

Pump constructionSectional drawing, DNF 18Material specification, DNF 19Sectional drawing, HSEF 20Material specification, HSEF 21Mechanical construction 22Pump housing 22Bearing bracket and shaft 22Stuffing box 23Impeller 23Test pressure 24

Diesel engine dataDiesel engine range 25Engine specifications 25

Engine constructionEngine specifications 27Engine type and rating 29Instrumentation and control devices 29Starting system 29Engine cooling 29Engine exhaust 29Fuel arrangement 29Coupling 30

Operating conditionsLocation 31Ambient temperature 31Inlet pressure 31Ventilation requirements 31Engine protection 31

InstallationPiping 32Alignment 32

Bare shaft pumpsDNF 33HSEF 34HSEF 35Flange dimensions 36

Curve chartsHow to read the curve charts 37Guide 38Curve conditions 38Selection of pumps 38Calculation of total head 38Performance tests 38

Performance curves, DNF 39

Performance curves, HSEF 44

Installation dimensions

ControllerController types 100Components 100Control panel interface 100Data recording 101Standard options 101Technical data 101Dimensions 101

Fire DNF, Fire HSEFNFPA standards

Introduction to the NFPAThe National Fire Protection Association (NFPA) is an international, non-profit organisation of fire safety professionals. The NFPA headquarters is located in the USA.

The organisation creates and maintains minimum acceptable standards and requirements for fire prevention and suppression activities, training, equipment and other life-safety codes and standards.

NFPA standards are typically revised every three years in order to keep guidelines updated and to prevent the loss of life and property due to fire.

See the NFPA homepage: www.nfpa.org.

NFPA 20DNF and HSEF bare shaft pumps comply with the NFPA 20 Standard for the Installation of Stationary Fire Pumps for Fire Protection. The standard covers systems for commercial, industrial and private buildings.

The pumps have been tested and certified by FM Global to comply with the requirements of the NFPA 20. (FM is short for Factory Mutual.) Compliance with the requirements is indicated by the FM mark affixed to the pumps. See fig. 1.

Fig. 1 FM and NFPA 20 marks

Other NFPA standardsThese standards are also of relevance to the products described in this data booklet:

• NFPA 13. Installation of sprinkler systems• NFPA 25. Standard for the inspection, testing and

maintenance of water-based fire protection systems• NFPA 70. National Electrical Code.

FM GlobalFM Global is a mutual commercial and industrial property insurance and risk management organisation, located in the USA with offices worldwide.

FM tests and approves industrial and commercial products in compliance with its own standards, or other nationally recognised requirements

The mark "FM APPROVED" indicates that the product complies with the required standards. See fig. 1.

See the FM homepage: www.fmglobal.com.

Standards approval processGrundfos tests the pumps and fills in the application forms for each individual pump size. We submit this documentation to the FM:

• Expected pump performance, including total head, power requirement and efficiency versus flow characteristics. If different impeller diameters are used to obtain the rated head for the pump to be examined, complete details must be provided concerning performance specifications to be evaluated.

• Calculations to determine shaft size, casing bolt size and anti-friction bearing life.

• General assembly drawings, a complete set of manufacturing drawings, materials lists and physical property specifications, expected marking format, brochures, sales literature, specification sheets, installation, operating and maintenance procedures.

When the application forms have been accepted, the FM will attend the final test at the Grundfos premises.

When the evaluation of the test results is positive, the FM will issue a certificate of compliance of the pump with the standards specified.

When a pump component is replaced after the certificate of compliance has been issued, representative samples of the pump may need to be re-tested.

TM03

536

9 36

06

TM04

490

1 22

09

FMAPPROVEDAPPROVED

3

4

NFPA standards Fire DNF, Fire HSEF

Overview of fire system

Fig. 2 Overview of fire system

System designA fire system typically consists of three pumps: one pressure pump (jockey pump) and two fire pumps, one duty and the other acting as standby. Each of the fire pumps is capable of achieving the required performance.

Systems with only one fire pump with a redundant power supply or more than two fire pumps are, however, also seen.

OperationThe jockey pump maintains pressure in the system and compensates for any loss of pressure caused by leaks and thus prevents the duty pump from starting unnecessarily. The jockey pump has two pressure levels:

• a low pressure level to start the jockey pump • a high pressure level to stop the jockey pump.In case of further decrease of system pressure due to fire (i.e. sprinkler opens), the duty pump will start. In case this pump fails to start or breaks down, the standby pump will start.

The duty and standby pumps are not powered by the same source. This ensures that if one pump fails, for example due to fire damage, the other will operate. The pumps are controlled by pressure sensors.

Although individually designed for the specific installation, each fire unit must comply with NFPA standards.

TM03

547

1 15

07

4

5

5 5

6 6

5

87

6

10

5

8

2

1a

6

12

9

9

5

9

9

5 5

1b

4

3 3

14

11

13

Pos. Description Pos. Description Pos. Description1a Fire pump, electrically powered (duty pump) 5 Valve 10 Waste cone with sight glass1b Fire pump, diesel-powered (standby pump) 6 Expansion joint 11 Discharge from relief valve2 Jockey pump 7 Main relief valve 12 Flowmeter3 From supply tank 8 Check valve/non-return valve 13 Discharge from test line4 To system 9 Pressure gauge 14 Supply to jockey pump

NFPA standards Fire DNF, Fire HSEF

Fire pumpsFM-approved Grundfos end-suction and split-case pumps are designed for the distribution of water in automatic sprinkler and standpipe systems. They are operated in case of fire and during tests.

MaterialsImpeller, wear rings, guide or diffusion vane rings, lantern rings, bottoms of stuffing boxes, interior nuts, linings of stuffing-box throats, glands, gland nuts and drain plugs are made of material approved by the FM and UL.

Performance requirementsFM-approved pumps comply with requirements concerning these features:

• flow rate vs. pressure• closed-valve pressure• engine power rating.

Flow rate vs. pressureThe approval/listing of the pump is based on a certain rated flow rate, indicated by the solid line in the curve charts. The pump must be able to supply not less than 150 % of the rated flow rate (broken line) and still be able to provide at least 65 % of the total rated pressure when operating at a suction lift of at least 4.6 m (15 ft) referred to water surface. See fig. 3 and the example below.

Fig. 3 Flow rate vs. pressure

ExampleThe pump complies with a flow requirement of 750 gpm (170 m3/h). At this flow rate, the pump delivers a pressure of 44 psi (31 mH). To be FM-approved or UL-listed, the pump must comply with these requirements:

At 150 % of the total rated flow rate, the pump delivers a pressure of 34 psi (24 metres head). This means that the pump complies with the requirements.

Closed-valve pressureThe closed-valve pressure must be at least 101 % and not higher than 140 % of the total rated pressure. See fig. 4 and the example below.

Fig. 4 Closed-valve pressure

ExampleThe curve shows a rated pressure of 44 psi (31 mH). To be FM-approved or UL-listed, the pump must comply with these requirements:

The pump has a closed-valve pressure of 53 psi (37 metres head). This means that the pump complies with the requirements.

Engine power ratingTo ensure that the engine is capable of operating the pump at any time, the NFPA demands that the manufacturer determines the maximum power required for a certain duty range. The maximum power occurs when there is no increase in power with an increase in the flow. See fig. 5.

Fig. 5 Engine power rating

TM04

464

5 18

09

Rated flow rate (100 %): 750 gpm (170 m3/h)Maximum flow rate supplied by the pump (150 %): 1125 gpm (256 m3/h)

Rated pressure (100 %): 44 psi (31 metres head)Minimum pressure supplied by the pump (65 %): 34 psi (24 metres head)

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

0

10

20

30

40

50

60

[psi]p

HSF 6-12n nom = 1450 min-1

ISO 9906 Annex A/311

100%

65%

150%100%

44

34TM

04 4

646

1809

Rated pressure (100 %): 44 psi (31 metres head)Minimum closed-valve pressure (101 %): 44 psi (31 metres head)Maximum closed-valve pressure (140 %): 61 psi (43 metres head)

TM04

464

7 18

09

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

0

10

20

30

40

50

60

[psi]p

HSF 6-12n nom = 1450 min-1

ISO 9906 Annex A/311

100%

140%

44

65

53

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

0

10

20

30

[kW]P2

/31125

5

6

NFPA standards Fire DNF, Fire HSEF

Other system componentsDiesel enginesEngines must be listed for fire pump operation. The engines must be of the compression-ignition type.

Jockey pumpsGrundfos CR pumps are used as jockey pumps, maintaining the pressure. Under normal conditions, the jockey pump will be activated by the low-pressure switch as a result of small leakages, or if one or more sprinklers are activated.

The jockey pump is not subject to any specific NFPA requirements.

Control panelThe control panel has the CE-mark.

The control panel for the fire pumps must comply with NFPA 20 requirements. In addition, the cabinet must be listed by UL and ULC and approved by the FM and CSA.

The control panel is painted with RAL 3002 (red) and housed in a NEMA type-2 drip-proof enclosure.

The control panel is suitable for wall mounting or floor mounting. See Type keys, page 16.

7

Fire DNF, Fire HSEFProduct description

IntroductionThis data booklet covers the DNF and HSEF pump range. The pumps have been tested and certified by FM to comply with the requirements of the NFPA 20 covering fire systems for commercial and private buildings.

Designations• DNF and HSEF are pumps without engine

(bare shaft pumps).• Fire DNF is a fire pump set with a DNF pump and

engine mounted on a common base plate. The unit can be incorporated into a fire system.

• Fire HSEF is a fire pump set with an HSEF pump and enigne mounted on a common base frame. The unit can be incorporated into a fire system.

Scope of deliveryA complete Fire DNF or Fire HSEF pump set assembled and supplied from factory typically comprises these elements:

• a pump and an engine mounted on a common base frame

• a flexible coupling protected by a coupling guard• a controller• pressure gauges• a circulation relief valve.The standard engine comes with these features:

• cooling loop• flexible exhaust• industrial silencer• fuel tank• two storage battery units• heat exchanger (valves included).Grundfos offers a flowmeter as an accessory. The flowmeter has been approved by FM or UL.

All fire pump sets are delivered to order.

DNF end-suction pumps The DNF pumps are non-self-priming, single-stage, centrifugal, volute pumps. The pumps have these features:

• axial suction port, radial discharge port and horizontal shaft components

• cast iron pump housing, bronze impeller, carbon steel shaft, bronze shaft sleeves and wear rings

• dimensions and rated performance according to DIN 24256 and ISO 2858

• dynamically balanced rotating parts according to ISO 1940, class 6.3; hydraulically balanced impellers

• two sturdy anti-friction bearings• integral stuffing box.

Fig. 6 Fire DNF: A DNF end-suction pump and an engine mounted on a base frame

HSF horizontal, split-case pumpsThe HSEF pumps are horizontal, split-case centrifugal pumps. The pumps have these features:

• automatic air relief valve• cast iron pump casing, double-suction bronze

impeller, carbon steel shaft, bronze shaft sleeves and casing wear rings

• two sturdy, grease-lubricated, anti-friction bearings• stuffing box as an integral part of the pump casing• tested to NFPA performance standard.

Fig. 7 Fire HSEF: An HSEF horizontal split-case pump and an engine mounted on a base frame

TM03

538

8 36

06G

rA82

02

8

Fire DNF, Fire HSEFPerformance range

DNF and HSEF, 2950 rpm

TM04

425

9 18

09

250

500

600

800

1000

1200

1500

2000

2500

Q [U

S G

PM

]

3040506080100

120

150

200

[psi

]p

5760

7080

9010

010

020

030

040

0Q

[m³/

h]

30405060708090100

100

[m]

H

HS

EF

Die

sel

n no

m =

295

0 m

in-1

DN

F 65

-25

DN

F 6

5-25

DN

F 6

5-20

HS

EF

6-1

2

HS

EF

6-1

2

HS

EF

6-1

0H

SE

F 6

-10

HS

EF

5-1

2

HS

EF

5-1

1

HS

EF

5-8

HS

EF

4-1

2

HS

EF

4-1

2

HS

EF

4-1

0

HS

EF

4-1

0

HS

EF

4-1

0G

Performance range Fire DNF, Fire HSEF

HSEF, 2100 rpm

TM04

472

8 18

09

1000

1200

1500

2000

2500

5000

Q [U

S G

PM

]

40506080100

120

150

200

[psi

]p

228

300

400

500

600

700

800

900

Q [m

³/h]

30405060708090100

100

[m]

H

HS

EF

Die

sel

n no

m =

210

0 m

in-1

HS

EF

8-2

0G

HS

EF

8-2

0

HS

EF

8-1

7W

HS

EF

8-1

7

HS

EF

8-1

5G

HS

EF

8-1

5A

HS

EF

8-1

5A

HS

EF

6-1

8H

SE

F 6

-18

HS

EF

6-1

8

HS

EF

6-1

4Q

HS

EF

6-1

4GH

SE

F 6

-14G

HS

EF

6-1

4G

9

10

Performance range Fire DNF, Fire HSEF

HSEF, 1760 rpm

TM04

472

7 18

09

500

600

800

1000

1200

1500

2000

2500

5000

6000

Q [U

S G

PM

]

203040506080100

120

150

200

[psi

]p

114

200

300

400

500

600

700

800

900

1000

1000

Q [m

³/h]

2030405060708090100

100

[m]

H

HS

EF

Die

sel

n no

m =

176

0 m

in-1

HS

EF

HS

EF

10-

20

HS

EF

HS

EF

HS

EF

HS

EF

8-1

7A

HS

EF

8-1

5

HS

EF

8-2

0H

SE

F 8

-20

HS

EF

8-1

5

HS

EF

6-14

QH

SE

F 6

- 14G

HS

EF

6-1

6

HS

EF

6-1

6

HS

EF

6-1

8

HS

EF

6-1

8

HS

EF

6-1

8

HS

EF

6-1

4

HS

EF

6-1

4

HS

EF

5-1

4

HS

EF

6-1

6

HS

EF

6-1

6

HS

EF

6-1

6

HS

EF

6-1

2H

SE

F 6

-12

10-1

610

-16

10-2

0

10-1

6

Performance range Fire DNF, Fire HSEF

Performance curves - overview

Other pump ranges are available on request. Contact Grundfos.

Rated flow[GPM] Pump type Pressure range

[psi]

Page referenceRated speed [rpm]

2950 2100 1760

250DNF 65-20 66-80 39 - -DNF 65-25 116-129 40 - -

300 DNF 65-25 120-127 41 - -

500DNF 80-20 64-72 42 - -DNF 80-25 101-125 43 - -

500

HSEF 4-10G 49-80 44 - -HSEF 6-12 50-70 - - 45HSEF 6-16G 76-124 - - 46HSEF 4-10 94-116 47 - -HSEF 4-12 105-173 48 - -

750

HSEF 6-12 48-67 - - 49HSEF 5-14 50-94 - - 50HSEF 5-8 54-74 51 - -HSEF 6-16G 74-121 - - 52HSEF 4-10 83-107 53 - -HSEF 4-12 92-164 54 - -HSEF 5-12 136-180 55 - -

1000

HSEF 6-14 45-85 - - 56HSEF 6-16G 69-116 - - 57HSEF 6-14G 67-132 58 - -HSEF 5-11 74-130 59 - -HSEF 6-10 80-110 60 - -HSEF 6-18 119-144 - - 61HSEF 6-18 171-205 - 62 -

1250

HSEF 6-14 42-81 - - 63HSEF 6-16 61-127 - - 64HSEF 6-14G 64-130 - 65 -HSEF 6-10 80-110 66 - -HSEF 6-12 103-182 67 - -HSEF 6-18 117-142 - - 68HSEF 6-18 166-204 - 69 -

1500

HSEF 6-15G 45-83 - - 70HSEF 6-16 55-121 - - 71HSEF 6-14G 62-128 - 72 -HSEF 6-12 108-177 73 - -HSEF 6-18 113-138 - - 74HSEF 6-18 160-202 - 75 -

2000

HSEF 8-15G 46-89 - - 76HSEF 6-16G 70-102 - - 77HSEF 8-15G 70-130 - 78 -HSEF 6-14Q 87-139 - 79 -HSEF 8-20G 105-175 - - 80HSEF 8-17W 110-168 - 81 -HSEF 8-20 150-212 - 82 -

2500

HSEF 8-15 52-98 - - 83HSEF 8-17A 80-135 - - 84HSEF 8-20G 97-169 - - 85HSEF 8-15A 107-154 - 86 -HSEF 8-17Q 116-149 - 87 -HSEF 8-20G 115-202 - 88 -

3000HSEF 10-16 75-122 - - 89HSEF 10-20 86-185 - - 90HSEF 8-15A 101-150 - 91 -

3500HSEF 10-16 72-119 - - 92HSEF 10-20 80-180 - - 93

4000 HSEF 10-16 68-116 - - 94

11

12

Fire DNF, Fire HSEFProduct range

Product range

Pump type Flow rate

[GPM]Pressure range

[psi] Engine type P2[kW]

Speed[rpm]

DNF 65-20 250 66-80 JU4H-UF14 53 2950DNF 65-25 250 116-129 JU4H-UF14 53 2950DNF 65-25 300 120-127 JU4H-UF14 53 2950DNF 80-20 500 64-72 JU4H-UF14 53 2950

DNF 80-25 500101-115 JU4H-UF14 53 2950120-125 JU4H-UF24 61 2950

HSEF 4-10500 94-116 JU4H-UF14 53 2950750 83-107 JU4H-UF14 53 2950

HSEF 4-10G 500 49-80 JU4H-UF14 53 2950

HSEF 4-12

500105-124 JU4H-UF14 53

2950125-140 JU4H-UF24 62141-173 JU4H-UF34 86

75092-111 JU4H-UF14 53

2950112-126 JU4H-UF24 62127-164 JU4H-UF34 86

HSEF 5-8 750 54-75 JU4H-UF14 53 2950

HSEF 5-11 100074-86 JU4H-UF14 53

295087-100 JU4H-UF24 62101-130 JU4H-UF34 86

HSEF 5-12 750136 - 165 JU4H-UF54 108

2950166 - 180 JU6H-UF34 132

HSEF 5-14 75050 - 55 JU4H-UF10 31

176056 - 90 JU4H-UF30 4891 - 94 JU4H-UF40 70

HSEF 6-101000 80-110 JU4H-UF34 86 2960

125080-105 JU4H-UF34 86

2950106-110 JU4H-UF54 108

HSEF 6-12

50050-54 JU4H-UF14 31

176055-70 JU4H-UF30 53

75048-51 JU4H-UF14 31

176052-67 JU4H-UF30 53

1250

103-113 JU4H-UF54 108

2950114-137 JU6H-UF34 131138-164 JU6H-UF54 161165-182 JU6H-UF84 205

1500108-129 JU6H-UF34 131

2950130-156 JU6H-UF54 161157-177 JU6H-UF84 205

HSEF 6-141000

45 - 71 JU4H-UF30 481760

72 - 85 JU4H-UF40 70

125042 - 66 JU4H-UF30 48

176067 - 81 JU4H-UF40 70

HSEF 6-14G

1000

67 - 71 JU4H-UF30 59

210072 - 86 JU4H-UF40 7887 - 100 JU4H-UF50 97101 - 115 JU6H-UF30 119116 - 132 JU6H-UF50 157

1250

64 - 68 JU4H-UF30 59

210069 - 84 JU4H-UF40 7885 - 98 JU4H-UF50 9799 - 113 JU6H-UF30 119

114 - 130 JU6H-UF50 157

150045 - 53 JU4H-UF30 48

176064 - 69 JU4H-UF40 7070 - 83 JU4H-UF50 82

1500

62 - 65 JU4H-UF30 59

210066 - 80 JU4H-UF40 7881 - 95 JU4H-UF50 9796 - 110 JU6H-UF30 119111 - 128 JU6H-UF50 157

HSEF 6-14Q

200070 - 89 JU6H-UF30 104

176090 - 102 JU6H-UF50 137

2000

87 - 94 JU6H-UF30 119

210095 - 125 JU6H-UF50 154

126 - 135 JU6H-UF60 179135 - 139 JW6H-UF30 205

HSEF 6-16

1250

61 - 89 JU4H-UF40 70

176090 - 101 JU4H-UF50 82102 - 119 JU6H-UF30 104120 - 127 JU6H-UF50 137

1500

55 - 83 JU4H-UF40 70

176084 - 95 JU4H-UF50 8296 - 113 JU6H-UF30 104

114 - 121 JU6H-UF50 137

HSEF 6-16G

50076 - 88 JU4H-UF30 48

176089 - 119 JU4H-UF40 70120 - 124 JU4H-UF50 82

75074 - 84 JU4H-UF30 48

176085 - 116 JU4H-UF40 70117 - 121 JU4H-UF50 82

100069 - 79 JU4H-UF30 48

176080 - 109 JU4H-UF40 70110 - 116 JU4H-UF50 82

HSEF 6-18

1000119 - 137 JU6H-UF50 137

1760138 -144 JU6H-UF60 149

1000171 - 178 JW6H-UF30 205

2100179 - 192 JW6H-UF40 224193 - 205 JW6H-UF50 254

1250117 - 135 JU6H-UF50 137

1760136 -142 JU6H-UF60 149

1250166 - 174 JW6H-UF30 205

2100175 - 189 JW6H-UF40 224190 - 204 JW6H-UF50 254

1500113 - 131 JU6H-UF50 137

1760132 -138 JU6H-UF60 149

1500160 - 169 JW6H-UF30 205

2100170 - 185 JW6H-UF40 224186 - 202 JW6H-UF50 254

Pump type Flow rate

[GPM]Pressure range

[psi] Engine type P2[kW]

Speed[rpm]

Product range Fire DNF, Fire HSEF

HSEF 8-15 2500

52 - 53 JU4H-UF50 82

176054 - 67 JU6H-UF30 10468 - 84 JU6H-UF50 13785 - 90 JU6H-UF60 14991 - 98 JW6H-UF30 198

HSEF 8-15A

2500

107 - 110 JW6H-UF30 205

2100111 - 118 JW6H-UF40 224119 - 139 JW6H-UF50 254140 - 148 JW6H-UF60 280149 - 154 JX6H-UF60 322

3000

101 - 105 JW6H-UF30 205

2100106 - 113 JW6H-UF40 224114 - 134 JW6H-UF50 254135 - 143 JW6H-UF60 280144 - 150 JX6H-UF60 322

HSEF 8-15G

2000

46 - 59 JU4H-UF40 70

176060 - 68 JU4H-UF50 8269 - 85 JU6H-UF30 10486 - 89 JU6H-UF50 137

2000

70 - 76 JU4H-UF50 97

210077 - 89 JU6H-UF30 11990 - 113 JU6H-UF50 157114 - 130 JU6H-UF60 179

HSEF 8-17A 2500

80 - 83 JU6H-UF50 137

176084 - 89 JU6H-UF60 14990 - 113 JW6H-UF30 198114 - 121 JW6H-UF50 224122 -135 JW6H-UF60 268

HSEF 8-17Q 2500

116 - 121 JW6H-UF30 205

2100122 - 128 JW6H-UF40 224129 - 144 JW6H-UF50 254145 - 149 JW6H-UF60 280

HSEF 8-17W 2000

110 JU6H-UF50 157

2100111 - 127 JU6H-UF60 179128 - 155 JW6H-UF30 205156 - 161 JW6H-UF40 224162 - 168 JW6H-UF50 254

HSEF 8-20

2000

150 - 153 JW6H-UF40 224

2100154 - 173 JW6H-UF50 254174 - 190 JW6H-UF60 280191 - 207 JX6H-UF30 313208 - 212 JX6H-UF40 343

2500

155 - 174 JX6H-UF30 322

2100175 - 193 JX6H-UF40 362194 - 201 JX6H-UF50 380

202 JX6H-UF60 392

HSEF 8-20G

2000

105 - 129 JW6H-UF30 198

1760130 - 145 JW6H-UF50 224146 - 165 JW6H-UF60 268166 - 175 JX6H-UF30 313

2500

97 - 121 JW6H-UF30 198

1760122 - 138 JW6H-UF50 224139 - 159 JW6H-UF60 268160 - 169 JX6H-UF30 313

Pump type Flow rate

[GPM]Pressure range

[psi] Engine type P2[kW]

Speed[rpm]

HSEF 10-16

3000

75 - 87 JW6H-UF30 198

176088 - 97 JW6H-UF50 22498 - 111 JW6H-UF60 268

112 - 122 JX6H-UF30 313

3500

72 - 83 JW6H-UF30 198

176084 - 93 JW6H-UF50 22494 - 108 JW6H-UF60 268109 - 119 JX6H-UF30 313

4000

68 - 79 JW6H-UF30 198

176080 - 89 JW6H-UF50 22490 - 104 JW6H-UF60 268105 - 116 JX6H-UF30 313

HSEF 10-20

3000

86 - 99 JW6H-UF30 198

1760

100 - 112 JW6H-UF50 224113 - 131 JW6H-UF60 268132 - 149 JX6H-UF30 313150 - 160 JX6H-UF40 343161 - 166 JX6H-UF50 362167 - 171 JX6H-UF60 380172 - 185 JX6H-UF70 429

3500

80 - 93 JW6H-UF30 198

1760

94 - 106 JW6H-UF50 224107 - 125 JW6H-UF60 268126 - 143 JX6H-UF30 313144 - 153 JX6H-UF40 343154 - 160 JX6H-UF50 362161 - 166 JX6H-UF60 380167 - 180 JX6H-UF70 429

Pump type Flow rate

[GPM]Pressure range

[psi] Engine type P2[kW]

Speed[rpm]

13

14

Product range Fire DNF, Fire HSEF

Pump sets availableFire DNF and Fire HSEF pump sets are available in the following standard versions:

• Compact unitPump, engine, fuel tank and controller mounted on a common base frame.Standard for pumps using following engine types: JU4H-UFxx and JU6H-UFxx.Note: Compact units with DNF pumps are only available on request.

• Flex unitPump and engine mounted on base frame. Fuel tank and controller delivered separately.Standard for pumps using following engine types: JW6H-UFxx and JX6H-UFxx.

Other combinations and version are available on request.

FM approval numbersDNF

HSEF

Pump type FM approval numberDNF 65-20 3019994DNF 65-25 3019994 3022323DNF 80-20

3019994DNF 80-25

Pump type FM approval numberHSEF 4-10 3027512HSEF 4-10G 3027512HSEF 4-12 2T3A3.AHHSEF 5-8 2T3A3.AHHSEF 5-11 3027512HSEF 5-12 1V3A2.AHHSEF 5-14 0W6A5.AHHSEF 6-10 1K7A1.AHHSEF 6-12 3024553HSEF 6-16 0P6A1.AHHSEF 8-15G 1P4A5.AHHSEF 8-17A 1P2A5.AHHSEF 8-20 1R0A8.AHHSEF 8-20G 2R4A7.AHHSEF 10-20 2R4A7.AHHSEF 12-19G ´2Z0A7.AH

Fire DNF, Fire HSEFIdentification

NameplatesDNFThe nameplate shows a DNF end-suction pump with a rated flow rate of 500 gpm (114 m3/h) at 2900 min-1. See fig. 8. To deliver a rated net pressure of 115 psi, the actual impeller size is 251 mm.

Fig. 8 Nameplate, DNF end-suction pumps

HSEFThe nameplate shows an HSEF horizontal split-case pump with a rated flow rate of 170 m3/h at 2960 min-1. See fig. 9. To deliver a rated net pressure of 654 kPa (95 psi), the actual impeller size is 242 mm.

Fig. 9 Nameplate, HSEF horizontal split-case pumps

TM03

462

1 24

06TM

04 4

747

2009

FMAPPROVED

MODEL DNF 80-25

500

119 92

100

71

2900

1

115

06040002

251

SERIAL NUMMER

RATED NETPRESSURE

NET PRES. AT 150%RATED CAPACITY

IMPELLERDIAMETER

MAXIMUM POSITIVESUCTION PRESSURE

CAPACITY gal/min AT

MAXIMUM NETPRES. DEVELOPED

AV. H. A. CASTELO BRANCO. 630 SAO BERNARDO DO CAMPO - SP - BRASIL

CENTRIFUGAL FIRE PUMPS - END SUCTION 20SV

psi psi

psi

mm

hp

psi

rpmRATEDSPEED RPM.

NUMBER OFSTAGES

MAXIMUM BRAKE-HORSEPOWER REQUIREDAT RATED SPEED AT ANY CAPACITY CONDITION

CENTRIFUGAL FIRE PUMP

HORIZONTAL SPLIT - CASEFM

HSEF 4 - 10 HSEF 4 - 10

45 100

1 242

170 654

474

2960 40.6

768

Model Stage Imp. DIa. mm Serial

Rated m3/ hr Rated kPa Rated RPM Rated kw

kPa 150% kPa Max. Max. kw Max. Suction kPa

Indianapolis , IN

ULR

921GLISTED

15

16

Identification Fire DNF, Fire HSEF

Type keysFire systems

Diesel engine

Stuffing box

ExamplesFire DN F 80 -25 /260 -D -B -X -A -B -B -BFire HSE F 8 -15 /323 -D -B -X -A -B -B -A

Fire: Fire system

Pump typeDNHSE

F: The pump is approved for fire protection

Nominal diameter of discharge port (DN)[mm] or [inch]

Pump housing size[mm], [cm] or [inch]

Actual impeller diameter[mm]

DriverE: Diesel engineX: Special configuration

Approval/listing, pumpB: FM

Approval, systemX: No approval

Pipe connectionA: ANSI

Control panelF: For floor mountingB: For mounting on base frameW: For wall mounting

Stuffing boxB: SNEAC: SNFA

CouplingD: PTO (Power Take-Off) shaftF: Flexible coupling, Centaflex

Example J U 4 H -UF 14Engine typeJohn Deere

Base engine series

Number of cylinders

Heat exchanger

UL-listed and FM-approved

Reference number for power range

Example S N E AS: Packing-type stuffing box

N: Uncooled stuffing box

E: With internal barrier fluidF: With external barrier fluid

A: PTFE-impregnated fibre packing rings and EPDM O-ring in pump housing

17

18

Fire DNF, Fire HSEFPump construction

Sectional drawing, DNF

Fig. 10 Sectional drawing, DNF pump

TM03

550

5 37

06

20 108 77 116 106 109 159d 97 97 99

87

88a88

155b

159f

11a

156a

114154865176

115

115a 115c

96 96a

26

66a

72a

20

6 49

20

45b

45a

11

66

20

66a

67

107

Pump construction Fire DNF, Fire HSEF

Material specification, DNF

Pos. Description MaterialMaterial code

DIN W.-Nr. AISI/ASTM/SAE

6 Pump housing Cast iron EN-JS-1030 A536 - 60-40-18

11 Impeller key Steel 1.0503 1045

11a Key Steel 1.0503 1045

20 Plug Stainless steel 1.4301 304

26 Screw Steel

45a Wear ring Bronze TM-23

45b Wear ring Bronze TM-23

49 Impeller Bronze SAE 40

51 Shaft Steel 1.0503 1045

66 Washer Stainless steel 1.4401 316

66a Pressure washer Steel 1.0633 1070

67 Nut Stainless steel 1.4401 316

72a Gasket

76 Plate Stainless steel 1.4401 316

77 Cover Cast iron EN-JS-1030 A536 - 60-40-18

86 Bearing bracket Cast iron EN-JL-1030 A48-30

87 Support Cast iron EN-JS-1030 A536 - 60-40-18

88 Screw Steel

88a Washer Stainless steel 1.4301 304

96 Screw Steel

96a Pressure washer Steel

97 Plug Stainless steel 1.4301 304

99 Oil dipstick Polyethylene

106 Packing gland Cast iron EN-JS-1030 A536 - 60-40-18

107 Packing ring PTFE-impregnated aramid

108 Lantern ring Bronze TM-23

109 Gasket

114 Screw Steel

115 Gland Steel 1.0044 1020

115a Nut Stainless steel 1.4301 304

115c Pressure washer

116 Shaft sleeve Bronze TM-23

154 Ball bearing Steel

155b Gasket

156a Bearing housing cover Cast iron EN-JL-1030 A48-30

159d Deflector NBR elastomer

159f Seal NBR elastomer

19

20

Pump construction Fire DNF, Fire HSEF

Sectional drawing, HSEF

Fig. 11 Sectional drawing, HSEF pump

TM04

444

6 13

09

Pump construction Fire DNF, Fire HSEF

Material specification, HSEF

Pos. Description Material Material codeASTM

1A, 1B Upper and lower casing Cast iron ASTM A48 Class 35A

2 Impeller Bronze ASTM B584 Alloy C87500

6 Pump shaft Steel ASTM A193 Grade B7

7 Casing ring Bronze ASTM B584 Alloy C93200

8 Impeller ring (optional) Bronze ASTM B584 UNS C83600

13 Packing ring Graphited/PTFE John Crane Packing C1065/C1070

14 Shaft sleeve (right) Bronze ASTM B584 Alloy C93200

14A Shaft sleeve (left) Bronze ASTM B584 Alloy C93200

16 Inboard ball bearing (Steel assembly) (Assembly)

17 Packing gland 304 stainless steel ASTM A743 Grade CF-8

17B Gland bolt Steel Steel-Open Designation

18 Outboard ball bearing (Steel assembly) (Assembly)

18A Bearing-retaining ring Steel Steel-Open Designation

29 Lantern ring (optional) PTFE Teflon

31 Inboard bearing housing Cast iron ASTM A48 Class 30

32 Impeller key Stainless steel ASTM A582 Type 303

33 Outboard bearing housing Cast iron ASTM A48 Class 30

35 Inboard bearing housing cover Cast iron ASTM A48 Class 30

37 Outboard bearing housing cover Cast iron ASTM A48 Class 30

40A Inboard deflector Rubber Neoprene Rubber 65 Shore

40B Outboard deflector Rubber (Assembly)

41 Inboard bearing housing cap Cast iron ASTM A48 Class 30

43 Outboard bearing housing cap Cast iron ASTM A48 Class 30

46 Coupling key Steel ASTM A108 or A26

47 Inboard bearing cover seal Steel/rubber assembly (Assembly)

63 Stuffing box bushing Bronze ASTM B584 UNS C83600

73A Casing gasket (not shown) Vegetable fibre ASTM F104, F326128E21M6

73B Bearing cover gasket Fibre ASTM D1170, SAE P3415-A

119A O-ring, shaft sleeve Buna-N rubber

123 Bearing end shield Steel Steel-Open Designation

127 Water-seal piping (optional) Copper with brass fittings ASTM B75-81a/B 124

169 Bearing housing seal Steel/rubber assembly (Assembly)

21

22

Pump construction Fire DNF, Fire HSEF

Mechanical construction

Pump housingDNFThe cast iron, volute pump housing has axial suction port and radial discharge port. Flange dimensions are according to DIN 2533.

The pump housing has a priming hole and a drain hole closed by plugs.

Fig. 12 Pump housing, DNF

HSEFThe cast iron, volute pump casing has radial suction and discharge port. Flange dimensions are according to ANSI B16.1.

The pump casing has a priming hole and a drain hole closed by plugs.

Fig. 13 Pump casing, HSEF

Bearing bracket and shaftDNFThe bearing bracket has two sturdy, anti-friction bearings.

The bearing bracket is made of cast iron, ASTM A48 CL30.

The shaft is made of steel, SAE1045.

A rubber deflector on the shaft prevents water from entering the bearing bracket.

Fig. 14 Bearing bracket and shaft, DNF

HSEFThe bearing bracket has two sturdy, anti-friction, grease-lubricated bearings.

The bearing bracket supports are cast integral with the lower casing half for permanent alignment of bearings and all rotating parts. The material is minimum class-35 cast iron.

The shaft is made of steel, ASTM A193.

A rubber deflector on the shaft prevents water from entering the bearing bracket.

Fig. 15 Bearing bracket and shaft, HSEF

TM03

023

2 45

04TM

03 4

600

2306

TM03

459

9 23

06TM

03 4

598

2306

Pump construction Fire DNF, Fire HSEF

Stuffing boxThe stuffing box is sealed with braided packing rings. The braided material ensures a long service life of packing rings and protects the pump shaft (sleeve). The packing rings are fitted symmetrically with parallel faces to prevent tilting. The packing ring joints are alternately staggered to aid sealing. Removal of the upper casing allows for ease of inspection and service of the stuffing box.

Packing ring materials

PTFE-impregnated fibre packing rings and EPDM O-rings in pump housing.

Barrier fluid• DNF: internal barrier fluid (fig. 16).• HSEF: external barrier fluid (fig. 17).

Fig. 16 Sectional view of uncooled stuffing box with internal barrier liquid for DNF pumps

Fig. 17 Sectional view of uncooled stuffing box with external barrier liquid for HSEF pumps

ImpellerThe closed impeller made of bronze has double-curved blades with smooth surfaces for high efficiency.

Fig. 18 Impeller for a DNF pump

Fig. 19 Double-suction impeller for an HSEF pump

The impellers are hydraulically balanced and dynamically balanced together with the shaft. See fig. 19. The hydraulic balancing compensates for axial thrust.

The direction of rotation of the impeller is clockwise when viewed from the engine.Note: HSEF pumps with counter-clockwise rotation are available on request.

The impellers are adapted to the duty point required by the customer by trimming the impeller.

TM03

459

7 23

06TM

03 4

596

2306

Pump type Packing ring dimensions[inch]

DNF 3/8 x 3/8

HSEF

1/2 x 1/29/16 x 9/16

5/8 x 5/87/16 x 7/16

TM03

468

0 25

06TM

03 4

681

2506

23

24

Pump construction Fire DNF, Fire HSEF

FoundationDiesel-powered DNF, HSEF pumps and engines are mounted on a common steel base frame. See fig. 20.

Fig. 20 Schematic view of Fire DNF

Test pressureBefore delivery, the pumps are hydrostatically tested for 5 minutes to 1.5 times the sum of the closed-valve pressure plus the maximum permissible suction head, 1.5 x (Pmax + Pmax suction), but not less than 250 psi.

Test liquid: Water at 20 °C (68 °F).

TM03

550

0 37

060

90908080

1010

2020

30304040

6060

7070

5050

Fire DNF, Fire HSEFDiesel engine data

Diesel engine rangeDiesel engine range with standard rotation speed at 1760, 2100 and 2950 revolutions per minute.

Engine specificationsJU4H-UFxx

Engine type

Speed [rpm]1760 2100 2950

Power Power Power[kW] [kW] [kW]

JU4H-UF10 31JU4H-UF14 53JU4H-UF24 62JU4H-UF30 48 59JU4H-UF34 86JU4H-UF40 70 78JU4H-UF50 82 97JU4H-UF54 108JU6H-UF30 104 119JU6H-UF34 131JU6H-UF50 137 157JU6H-UF54 161JU6H-UF60 149 179JU6H-UF84 205JW6H-UF30 198 205JW6H-UF40 224JW6H-UF50 224 254JW6H-UF60 268 280JX6H-UF30 313 322JX6H-UF40 343 362JX6H-UF50 362 380JX6H-UF60 380 392JX6H-UF70 429

JU4H model -UF10, -UF14, -UF24 -UF30, -UF34, -UF40, -UF50, -UF54

Number of cylinders 4

Aspiration Naturally aspirated Turbocharged

Rotation Clockwise rotation viewed from heat exchanger/front of engine

Weight [kg] 413 424

Compression ratio 17.6:1 17.0:1

Displacement [l] 4.5

Engine type 4-stroke cycle - inline construction

Bore and stroke [mm] 106 x 127

Installation drawing D-534-US D-545-UK

Wiring diagram C07575 (DC engine wiring) C07651 (AC heater wiring)

Engine John Deere 4045 series

25

26

Diesel engine data Fire DNF, Fire HSEF

JU6H-UFxx

JW6H-UFxx

JX6H-UFxx

JU6H model -UF30, -UF34, -UF50, -UF54 -UF60, -UF84

Number of cylinders 6

Aspiration Turbocharged Turbocharged with raw water after cooling

Rotation Clockwise rotation viewed from heat exchanger/front of engine

Weight [kg] 750 766

Compression ratio 17.0:1

Displacement [l] 6.8

Engine type 4-stroke cycle - inline construction

Bore and stroke [mm] 106 x 127

Installation drawing D-536-US D-538-UK

Wiring diagram C07575 (DC engine wiring) C07651 (AC heater wiring)

Engine John Deere 6068 Series

JW6H model -UF30 -UF40 -UF50, -UF60

Number of cylinders 6

Aspiration Turbocharged and after-cooled Turbocharged with raw water after cooling

Rotation Clockwise rotation viewed from heat exchanger/front of engine

Weight [kg] 910 906 929

Compression ratio 16.5:1 15.7:1

Displacement [l] 8.1

Engine type 4-stroke cycle - inline construction

Bore and stroke [mm] 116 x 127

Installation drawing D-495

Wiring diagram C07602

Engine John Deere 6081 Series

JX6H model -UF30 -UF40, -UF50, -UF60, -UF70

Number of cylinders 6

Aspiration Turbocharged and after-cooled Turbocharged with raw water after cooling

Rotation Clockwise rotation viewed from heat exchanger/front of engine

Weight [kg] 1429 1474

Compression ratio 16:1 14.7:1

Displacement [l] 12.5

Engine type 4-stroke cycle - inline construction

Bore and stroke [mm] 127 x 165

Installation drawing D-546

Wiring diagram C07957

Engine John Deere 6125 Series

Fire DNF, Fire HSEFEngine construction

Engine specifications

Standard Optional

Engine type

JU4H

-UF1

0JU

4H-U

F14

JU4H

-UF2

4

JU4H

-UF3

0JU

4H-U

F34

JU4H

-UF4

0JU

4H-U

F50

JU4H

-UF5

4

JU6H

-UF3

0JU

6H-U

F34

JU6H

-UF5

0JU

6H-U

F54

JU6H

-UF6

0JU

6H-U

F84

JW6H

-UF3

0JW

6H-U

F40

JW6H

-UF5

0JW

6H-U

F60

JX6H

-UF3

0JX

6H-U

F40

JX6H

-UF5

0JX

6H-U

F60

JX6H

-UF7

0

Air cleanerDirect mounted, washable, for indoor service

Disposable, drip-proof, for indoor service

Outdoor type

Alternator12 VDC, 42 ampere, with belt guard

24 VDC, 40 ampere, with belt guard

Exhaust protectionBlankets for manifold and turbocharger

Metal guards on manifolds and turbocharger

CouplingFlexible coupling

PTO shaft and guard

Exhaust flex connectionSS flex, 3" NPT

SS flex, 4" NPT

SS flex, 4" and 5" class 150 flange

SS flex, 5" class 150 flange

SS flex, 6" class 150 flange

SS flex, 8" class 150 flange

Flywheel housingSAE2

SAE3

Flywheel power take-off11.5" SAE, industrial flywheel connection

Fuel connectionsFire-resistant flexible supply and return lines

Fuel-injection systemDirect injection

Unit injectors with electronic control

Direct injection, inline

Fuel filterPrimary filter with priming pump

Primary and secondary with priming pump

Engine heater115 VAC, 2500 W

120 VAC, 1500 W

230 VAC, 2500 W

240 VAC, 1500 W

Govenor, speedConstant speed, mechanical

Electronic

Droop4 %

0 %

(Continue on next page)

27

28

Engine construction Fire DNF, Fire HSEF

Standard Optional

Engine type

JU4H

-UF1

0JU

4H-U

F14

JU4H

-UF2

4

JU4H

-UF3

0JU

4H-U

F34

JU4H

-UF4

0JU

4H-U

F50

JU4H

-UF5

4

JU6H

-UF3

0JU

6H-U

F34

JU6H

-UF5

0JU

6H-U

F54

JU6H

-UF6

0JU

6H-U

F84

JW6H

-UF3

0JW

6H-U

F40

JW6H

-UF5

0JW

6H-U

F60

JX6H

-UF3

0JX

6H-U

F40

JX6H

-UF5

0JX

6H-U

F60

JX6H

-UF7

0

Heat exchangerTube and shell type, rated 60 psi with NPTF connections

Instrument panelTachometer, hourmeter, water temperature, oil pressure, two voltmeters

Tachometer, hourmeter, water temperature, oil pressure, voltmeter with selector switch

Junction boxIntegral with instrument panel for DC wiring interconnection to engine controller

Lubricating-oil coolerEngine water-cooled, plate type

Lubricating-oil filterFull flow with by-pass valve

Lubricating-oil pumpGear driven, gear type

Manual start controlsOn instrument panel

Overspeed controlElectronic with reset

Electronic with reset and test on instrument panel

Raw-water solenoid operationAutomatic from engine controller and from instrument panel

Run-stop controlOn instrument panel with control panel position warning light

Run solenoid12 VDC energised to run

24 VDC energised to run

12 VDC energised to stop

24 VDC energised to stop

StartersOne 12 VDC motor with two start contactors

Two 12 VDC motors

One 24 VDC motor with two start contactors

Two 24 VDC motors

Throttle controlAdjustable speed control, tamper-proof

Adjustable speed control by increase/decrease button, tamper-proof

Water pumpPoly-Vee belt drive with guard

Gear driven, centrifugal type

Engine construction Fire DNF, Fire HSEF

Engine type and ratingThe compression-ignition diesel engine must be approved/listed for fire pump operation. The mark of the listing laboratory (FM and/or UL) is displayed on the engine nameplate showing compliance with the performance ratings and functional requirements.

The engines are rated according to standard SAE conditions at 752.1 mmHg barometer and 25 °C inlet air temperature. (SAE = Society of Automotive Engineers).

Listed engines have an additional 10 % power reserve of the pump’s maximum requirement.

Instrumentation and control devicesThe instrumentation on the engine is shown in fig. 21. The control panel monitoring the fire system is described in a different data booklet.

Fig. 21 Instrumentation on the engine

The engine requires these devices:

• a governor cable for regulating the engine speed within a range of 10 % between shut-off and maximum load

• an overspeed shut-down device arranged to shut down the engine at a speed approximately 20 % above the rated engine speed.

Starting systemThe engine is provided with two storage battery units. At 4.5 °C, each battery must have twice the capacity sufficient to maintain a 3-minute attempt to start cycle (6 consecutive cycles of 15 seconds cranking and 15 seconds rest).

Two systems for recharging the batteries are used:

• An engine-driven generator/alternator recharging the batteries when the diesel engine is running. This system is completely independent of external resources.

• Automatically controlled charger power supplied from the building and fitted in the control panel.

Both chargers must be listed for fire pumps.

Engine coolingThe engine cooling system is of the closed-circuit heat exchanger type.

Cooling water is piped through a threaded, rigid pipe from the pump discharge to the inlet of the heat exchanger. The wastewater can be discharged into a visible, open waste cone or go back to a suction reservoir.

The heat exchanger has the best efficiency at 60 psi.

Engine exhaustEach engine must have an independent exhaust system.

A flexible connection is used between the engine and the exhaust pipe to provide thermal expansion and to isolate engine vibration to the rest of the exhaust run. The flex connector should not be used for misalignment.

The exhaust system must be building-supported, not engine-supported.

Fuel arrangementThe fuel tank outlet must be placed above the engine fuel inlet.

The fuel tank must be sized for 5.1 l/kW plus 10 % (5 % for expansion and 5 % for sump).

In zones with temperatures below 0 °C, the fuel tank must be located in the pump room.

Fuel supply and return lines must be flame-resistant, reinforced flexible hose.

TM03

540

2 36

06

Pos. Description Pos. Description

1 Tachometer (rpm) with hourmeter (run time) 7 Manual start contactor 2

2 Mode selector switch 8 Overspeed verification

3 Manual operating instructions 9 Engine oil pressure gauge

4 Warning light, red 10 Voltmeter for battery set 15 Overspeed reset switch 11 Voltmeter for battery set 26 Manual start contactor 1 12 Coolant temperature gauge

after 15 seconds. If unit fails to start, wait for 15 seconds,

leave the MODE SELECTOR switch in the MANUAL RUN position

1.After problem has been corrected, reset the speed sensing device by

2.Return MODE SELECTOR switch to AUTOMATIC and MANUAL STOP position,

3.If COOLING WATER is not flowing or engine TEMPERATURE is too HIGH,

2.Lift and hold MANUAL CRANK #1 until engine starts, or release

1.Push and hold MANUAL STOP until Engine Stops.

open cooling system manual by-pass valve.

during AUTOMATIC operation.

lifting the OVERSPEED RESET and hold for 30 seconds.

3.Close cooling system manual by-pass valve.

TO STOP ENGINE

OVERSPEED RESET

engine will stop.

IMPORTANT

DO NOT

use MANUAL CRANK #2 and repeat step.

1.Position MODE SELECTOR switch to MANUAL RUN.

TO START ENGINE

XXXXXXX

1 2

3

4

5

9 1010 1111 1212

6 7 8

XXXXXXXXX

29

30

Engine construction Fire DNF, Fire HSEF

CouplingEngine and pump are connected by means of a flexible coupling. The mounting plate of the coupling is bolted on the engine flywheel, and the pump shaft is fastened to the coupling by radial screws.

Fig. 22 Flexible coupling

TM03

777

6 49

06

31

Fire DNF, Fire HSEFOperating conditions

LocationThe pump set is designed for installation in a non-aggressive and non-explosive atmosphere.

Ambient temperatureThe ambient temperature must not exceed +25 °C.

If the ambient temperature exceeds +25 °C, or if the engine is installed more than 90 metres above sea level, the engine power must be derated according to figures 23 and 24. It may be necessary to use an oversize engine with a higher output.

Fig. 23 Relation between engine output (P2) and ambient temperature

Fig. 24 Relation between engine output (P2) and altitude

Inlet pressureMaximum inlet pressureThe inlet pressure is limited by the maximum operating pressure of the pump assembly and the packing material.

Minimum inlet pressureRefer to the latest National Fire Protection Association pamphlet 20 (NFPA 20) for rules and exceptions.

Ventilation requirementsThe inlet louvre and ventilation system must ensure that the temperature in the room does not exceed 49 °C and supply adequate air for engine combustion and for ventilating radiated heat from both engine and exhaust system.

Fig. 25 Room ventilation

Minimum temperature of the pump room4.5 °C.

Maximum temperature of the pump room49 °C at the air-cleaner inlet with the engine running at rated load.

Air humidityThe relative air humidity must not exceed 95 %.

Engine protectionThe engine must be protected against possible interruption of operation through explosion, fire, flood, earthquake, freezing and other adverse conditions.

TM03

471

8 26

06TM

03 4

717

2606

20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95

50

60

70

80

90

100[%]P2

80 100 120 140 160 180 T [°F]

T [°C]

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000[m]

50

60

70

80

90

100[%]P2

0 2000 4000 6000 8000 10000 12000 14000 [ft]

TM03

550

1 37

06

0

9090 8080

1010

2020

3030 4040

6060

7070

5050

Fire DNF, Fire HSEF

32

Installation

PipingMake sure that the pump housing is not stressed by the pipework. Comply with the pump's maximum forces and moments allowed.

The suction and discharge pipes must be of an adequate size, taking the pump inlet pressure into account.

Refer to the rules and regulations of NFPA 20.

Install the pipes so that air locks are avoided, especially on the suction side of the pump. See fig. 26.

Fig. 26 Pipe sections

Fit isolating valves on either side of the pump to avoid having to drain the system if the pump needs to be cleaned or repaired.

Make sure the pipes are adequately supported as close to the pump as possible, both on the suction and on the discharge side. The counter-flanges should lie true against the pump flanges without being stressed; otherwise, the pump will be damaged.

Fig. 27 Example of piping, Fire DNF

AlignmentThe engine and pump are aligned at delivery by means of shims, either under the pump or under the engine.

Note: The pump/engine alignment may be affected during transport. Always check alignment after the pump has been installed. This is particularly important with increased engine speed.

Take care to align carefully, as this will increase the working lives of the coupling, bearings and stuffing boxes.

TM00

226

3 33

93TM

03 5

499

4006

09090

8080

1010

2020

30304040

6060

7070

5050

Fire DNF, Fire HSEFBare shaft pumps

DNF

Fig. 28 DNF bare shaft pump

TM03

478

4 28

06

DNd

DN

s

wm2

m1

d

b

n3

n2

n1

Pump type

DNs DNd Pump [mm] Supporting feet [mm] Shaft [mm] Pump moment of inertia

[kgm2]

Weight[kg][mm] a f h1 h2 b m1 m2 n1 n2 n3 w s1 s2 d l x

DNF 65-20100 65

100500

180 225 65 125 95 320 250110 370

M12M12 32 80

100 0.0963 71DNF 65-25 125 200 250 80 160 120 360 280 M16 140 0.2357 69DNF 80-20

125 80 125 500180 250 65 125 95 345 280

110 370M12

M12 32 80 1400.1397 72

DNF 80-25 225 280 80 160 120 400 315 M16 0.2476 82

33

34

Bare shaft pumps Fire DNF, Fire HSEF

HSEF

Fig. 29 HSEF bare shaft pump

TM04

444

7 13

09

Suction port Discharge portDischarge port

Pump typeDNs DNd Pump [mm] Supporting feet [mm]

[inch] a f af s d sd h1 h2 hs hd ss dd qs qd n1 n2 m1 m2 e1 b øcHSEF 4-10 5 4 305 406 711 279 279 559 279 200 165 165 311 298 35 32 368 152 330 140 25 86 19HSEF 4-10G 5 4 305 406 711 279 279 559 279 200 165 165 311 298 35 32 368 152 330 140 25 86 19HSEF 4-12 5 4 305 406 711 318 260 578 330 219 165 197 311 330 35 32 368 152 330 140 25 86 19HSEF 5-8 6 5 327 416 743 305 305 610 279 188 146 146 292 286 25 24 368 152 330 140 25 86 19HSEF 5-11 6 5 330 406 737 330 305 635 305 203 171 171 337 318 37 35 406 175 305 127 25 89 19HSEF 5-12 6 5 330 406 737 356 330 686 356 246 203 216 368 362 37 35 400 175 305 127 25 86 19HSEF 5-14 6 5 343 438 781 330 356 686 330 244 178 216 324 362 25 35 476 210 381 165 25 86 19HSEF 6-10 8 6 330 406 718 330 260 591 356 206 191 171 368 337 28 37 368 152 330 140 25 86 19HSEF 6-12 8 6 375 483 857 419 305 724 381 254 194 210 391 375 41 37 368 152 457 197 28 86 22HSEF 6-16 8 6 381 476 857 406 457 864 381 289 232 273 409 438 28 37 476 203 432 191 25 86 19HSEF 8-15G 10 8 375 483 857 449 406 856 406 305 229 254 457 451 48 41 457 191 483 210 28 86 22HSEF 8-17A 10 8 394 502 895 483 381 864 457 353 254 305 483 502 48 41 559 241 483 210 28 102 25HSEF 8-17Q 10 8 394 502 895 483 381 864 457 353 254 305 483 502 48 41 559 241 483 210 28 102 25HSEF 8-20 10 8 476 610 1086 508 533 1041 457 378 279 330 489 527 30 41 559 241 483 210 28 102 25HSEF 8-20G 10 8 476 610 1086 508 533 1041 457 378 279 330 489 527 30 41 559 241 483 210 28 102 25HSEF 10-20 12 10 521 660 1181 559 584 1143 495 403 279 356 527 584 32 48 558 216 660 292 32 102 25HSEF 12-19G 14 12 765 914 1679 610 711 1321 533 371 305 343 546 610 35 32 813 330 813 368 51 152 32

Bare shaft pumps Fire DNF, Fire HSEF

HSEF

Fig. 30 HSEF bare shaft pump

1) Tolerance: + 0.000 / – 0.001.2) Tolerance: + 0.0000 / – 0.0005.

TM04

444

7 13

09

Suction port Discharge portDischarge port

Pump typeDNs DNd db

[inch]

Shaft[mm] Keyway

[inch]Weight

[kg][inch] l v

HSEF 4-10 5 4 1.3750 1) 95 51 0.312 x 0.156 143

HSEF 4-10G 5 4 1.3750 1) 95 51 0.312 x 0.156 143

HSEF 4-12 5 4 1.3750 2) 95 51 0.312 x 0.156 171

HSEF 5-8 6 5 1.3750 2) 83 57 0.312 x 0.156 143

HSEF 5-11 6 5 1.5625 1) 70 51 0.375 x 0.188 172

HSEF 5-12 6 5 1.5625 1) 70 51 0.375 x 0.188 257

HSEF 5-14 6 5 1.3750 2) 86 51 0.312 x 0.156 229

HSEF 6-10 8 6 1.5625 1) 70 51 0.375 x 0.188 204

HSEF 6-12 8 6 1.8750 1) 102 76 0.500 x 0.250 340

HSEF 6-16 8 6 1.5625 1) 89 51 0.375 x 0.188 313

HSEF 8-15G 10 8 1.8750 1) 102 76 0.500 x 0.250 386

HSEF 8-17A 10 8 1.8750 1) 102 76 0.500 x 0.250 458

HSEF 8-17Q 10 8 1.8750 1) 102 76 0.500 x 0.250 458

HSEF 8-20 10 8 2.2500 1) 124 102 0.500 x 0.250 603

HSEF 8-20G 10 8 2.2500 1) 124 102 0.500 x 0.250 603

HSEF 10-20 12 10 2.5000 1) 127 95 0.625 x 0.312 907

HSEF 12-19G 14 12 3.0000 1) 121 121 0.750 x 0.375 1489

35

36

Bare shaft pumps Fire DNF, Fire HSEF

Flange dimensionsDNF

Fig. 31 Flange for DNF pumps

Flange dimensions to DIN 2533

HSEF

Fig. 32 Flange for HSEF pumps

Flange dimensions to ANSI B 16.1

* Dimensions of "qs" and "qd", see page 34.

TM03

459

2 23

06

DNs and DNdFlange [mm]

D K b f d4 dz65 185 145 20 3 122 4 x 1880 200 160 22 3 138 8 x 18

100 220 180 24 3 158 8 x 18125 250 210 26 3 188 8 x 18

D

f

b

K

DN

d4

dz

TM03

459

1 23

06

DNs class 125

[inch]Number of

holesFlange [mm]

D K q * dz

4 8 228.6 190.5 19.05 8 254.0 215.9 22.26 8 279.4 241.3 22.28 8 342.9 298.5 22.2

10 12 406.4 362.0 25.412 12 482.6 431.8 25.414 12 533.4 476.3 25.4

DNd class 250

[inch]Number of

holesFlange [mm]

D K q* dz

4 8 254.0 200.2 22.25 8 279.4 235.0 22.26 12 317.5 269.7 22.28 12 381.0 330.2 25.4

10 16 444.5 387.4 28.5812 16 520.7 450.9 31.75

q

D

dz

K

DN

Fire DNF, Fire HSEFCurve charts

How to read the curve charts

TM02

983

4 50

04

0 100 200 300 400 500 600 700 800 Q [US GPM]

20

30

40

50

60

70

80

90

[psi]p

0 40 80 120 160 200 Q [m³/h]

20

30

40

50

60

[m]H

DNF 80-202-pole, 50 Hz

ISO 9906 Annex A

/200

/210

/205

0 100 200 300 400 500 600 700 800 Q [US GPM]

15

20

25

30

35

40

[hp]P2

15

20

25

30[kW]P2

/200

/210

/205

0 100 200 300 400 500 600 700 800 Q [US GPM]

20

30

40

50

60

70

80

[%]Eta

/200

/210/205

The solid line represents the rated flow rate at which the pump has been FM-approved and UL-listed.

Pump type and rated pump speed

Size of impellerQH curve of the individual pump

The power curve indicatespump input power, P2, of the individual pump.

The eta curve indicates the pump efficiency of the individual pump.

The broken line represents the maximum permissible flow rate at which the pump has been FM-approved or UL-listed

37

38

Curve charts Fire DNF, Fire HSEF

GuideThe tables above the curve charts on the following pages show these data:

• FM-approved pressure range• Clarke engine type and rated power, P2, within a

specific pressure range.

FM-approved and UL-listed pressure rangeExample: DNF 80-20, 500 gpm.

Curve conditions

Selection of pumpsThe guidelines below apply to the performance curves shown in the curve charts, pages 30 to 60.

• Tolerances according to ISO 9906, Annex A.• The curves show pump performance with different

impeller diameters at the rated speed.• The curves apply to the pumping of water at a tem-

perature of + 20 °C (68 °F) and a kinematic viscosity of 1 mm2/s (1 cSt).

Calculation of total headThe total pump head consists of the height difference between the measuring points + the differential head + the dynamic head.

Note: Selection of the pump is based on the head given by the customer.

Performance testsThe requested duty point of every pump is tested according to ISO 9906, Annex A. The curve of the per-formance test is supplied with the pump.

If the customer requires either more points on the curve to be checked or certain minimum performances or cer-tificates, individual measurements must be made.

Pressure range [psi] Engine type Rated power

[kW]64-72 JU4H-UF14 53

Hgeo: Height difference between measuring points.

Hstat: Differential head between the suction and the discharge side of the pump.

Hdyn: Calculated values based on the velocity of the pumped water on the suction and the discharge side of the pump.

Htotal Hgeo Hstat Hdyn+ +=

Performance curves, DNF

250 GPM, 66-80 psiPressure range

[psi] Engine type Rated power[kW]

66-80 JU4H-UF14 53

TM03

822

2 09

07

0 50 100 150 200 250 300 350 400 450 500 Q [US GPM]

0

10

20

30

40

50

60

70

80

90

[psi]p

0 20 40 60 80 100 120 Q [m³/h]

0

10

20

30

40

50

60

[m]H

DNF 65-20n nom = 2900 min-1

ISO 9906 Annex A

/208

/202

/195

/190

0 50 100 150 200 250 300 350 400 450 500 Q [US GPM]

5

10

15

20

25

30

[hp]P2

5

10

15

20

[kW]P2

/208/202

/195/190

0 50 100 150 200 250 300 350 400 450 500 Q [US GPM]

10

20

30

40

50

60

70[%]Eta

/202

/208

/195

/190

DNF 65-20250 GPM, 66-80 psi

39

40

Performance curves, DNF DNF 65-25250 GPM, 116-129 psi

250 GPM, 116-129 psiPressure range

[psi] Engine type Rated power[kW]

116-129 JU4H-UF14 53

TM03

822

3 09

07

0 50 100 150 200 250 300 350 400 450 Q [US GPM]

70

80

90

100

110

120

130

140

[psi]p

0 20 40 60 80 100 Q [m³/h]

50

60

70

80

90

100

[m]H

DNF 65-25n nom = 2900 min-1

ISO 9906 Annex A

/250/253

/258/260

0 50 100 150 200 250 300 350 400 450 Q [US GPM]

0

10

20

30

40

50

60

[hp]P2

0

10

20

30

40

[kW]P2

/250/253

/258/260

0 50 100 150 200 250 300 350 400 450 Q [US GPM]

10

20

30

40

50

60

[%]Eta

/250/253

/258/260

Performance curves, DNF DNF 65-25300 GPM, 120-127 psi

300 GPM, 120-127 psiPressure range

[psi] Engine type Rated power[kW]

120-127 JU4H-UF14 53

TM03

822

4 09

07

0 50 100 150 200 250 300 350 400 450 500 Q [US GPM]

60

70

80

90

100

110

120

130

140

[psi]p

0 20 40 60 80 100 120 Q [m³/h]

50

60

70

80

90

100

[m]H

DNF 65-25n nom = 2900 min-1

ISO 9906 Annex A/260

/255

/250

0 50 100 150 200 250 300 350 400 450 500 Q [US GPM]

10

20

30

40

50

[hp]P2

10

20

30

[kW]P2

/260/255

/250

0 50 100 150 200 250 300 350 400 450 500 Q [US GPM]

10

20

30

40

50

60

[%]Eta

/260/255/250

41

42

Performance curves, DNF DNF 80-20500 GPM, 64-72 psi

500 GPM, 64-72 psiPressure range

[psi] Engine type Rated power[kW]

64-72 JU4H-UF14 53

TM03

822

5 09

07

0 100 200 300 400 500 600 700 800 Q [US GPM]

20

30

40

50

60

70

80

90

[psi]p

0 40 80 120 160 200 Q [m³/h]

20

30

40

50

60

[m]H

DNF 80-20n nom = 2900 min-1

ISO 9906 Annex A

/200

/210

/205

0 100 200 300 400 500 600 700 800 Q [US GPM]

15

20

25

30

35

40

[hp]P2

15

20

25

30[kW]P2

/200

/210

/205

0 100 200 300 400 500 600 700 800 Q [US GPM]

20

30

40

50

60

70

80

[%]Eta

/200

/210/205

Performance curves, DNF DNF 80-25500 GPM, 101-125 psi

500 GPM, 101-125 psiPressure range

[psi] Engine type Rated power[kW]

101-115 JU4H-UF14 53120-125 JU4H-UF24 61

TM03

822

6 09

07

0 100 200 300 400 500 600 700 800 Q [US GPM]

30

40

50

60

70

80

90

100

110

120

130

[psi]p

0 20 40 60 80 100 120 140 160 180 200 Q [m³/h]

30

40

50

60

70

80

90

[m]H

DNF 80-25n nom = 2900 min-1

ISO 9906 Annex A

/240/242/246/251/256/260

0 100 200 300 400 500 600 700 800 Q [US GPM]

20

30

40

50

60

70

80

[hp]P2

20

30

40

50

60[kW]P2

/240/242

/246/251

/256/260

0 100 200 300 400 500 600 700 800 Q [US GPM]

10

20

30

40

50

60

70[%]Eta

/240/242

/246 /251/256/260

43

44

Performance curves, HSEF

500 GPM, 49-80 psiPressure range

[psi] Engine type Rated power[kW]

49-80 JU4H-UF14 53

TM04

422

7 18

09

0 100 200 300 400 500 600 700 Q [US GPM]

20

30

40

50

60

70

80

90

100

[psi]p

0 50 100 150 Q [m³/h]

20

30

40

50

60

70

[m]H

HSEF 4-10Gn nom = 2950 min-1

ISO 9906 Annex A

/179

/226

0 100 200 300 400 500 600 700 Q [US GPM]

0

10

20

30

40

[hp]P2

0

10

20

30

[kW]P2

/179

/226

0 100 200 300 400 500 600 700 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/226

HSEF 4-10G500 GPM, 49-80 psi

Performance curves, HSEF HSEF 6-12500 GPM, 50-70 psi

500 GPM, 50-70 psiPressure range

[psi] Engine type Rated power[kW]

50-54 JU4H-UF14 3155-70 JU4H-UF30 53

TM04

423

8 18

09

0 100 200 300 400 500 600 700 800 900 Q [US GPM]

10

20

30

40

50

60

70

80

90

[psi]p

0 20 40 60 80 100 120 140 160 180 200 220 Q [m³/h]

10

20

30

40

50

60

[m]H

HSEF 6-12n nom = 1760 min-1

ISO 9906 Annex A

/261

/274

/311

0 100 200 300 400 500 600 700 800 900 Q [US GPM]

0

10

20

30

40

50

[hp]P2

0

10

20

30

[kW]P2

/261

/311

0 100 200 300 400 500 600 700 800 900 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/311

45

46

Performance curves, HSEF HSEF 6-16G500 GPM, 76-124 psi

500 GPM, 76-124 psiPressure range

[psi] Engine type Rated power[kW]

76-88 JU4H-UF30 4889-119 JU4H-UF40 70

120 JU4H-UF50 82

TM04

424

0 18

09

0 100 200 300 400 500 600 700 800 900 Q [US GPM]

30

40

50

60

70

80

90

100

110

120

130

140

150

[psi]p

0 50 100 150 200 Q [m³/h]

30

40

50

60

70

80

90

100

[m]H

HSEF 6-16Gn nom = 1760 min-1

ISO 9906 Annex A

/305

/362

/419

/425

0 100 200 300 400 500 600 700 800 900 Q [US GPM]

0

20

40

60

80

100

[hp]P2

0

20

40

60

[kW]P2

/305

/425

0 100 200 300 400 500 600 700 800 900 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/425

Performance curves, HSEF HSEF 4-10500 GPM, 94-116 psi

500 GPM, 94-116 psiPressure range

[psi] Engine type Rated power[kW]

94-116 JU4H-UF14 53

TM04

422

8 18

09

0 100 200 300 400 500 600 700 Q [US GPM]

30

40

50

60

70

80

90

100

110

120

130

140

[psi]p

0 50 100 150 Q [m³/h]

30

40

50

60

70

80

90

[m]H

HSEF 4-10n nom = 2950 min-1

ISO 9906 Annex A

/228

/253

0 100 200 300 400 500 600 700 Q [US GPM]

20

30

40

50

60

70

[hp]P2

20

30

40

50

[kW]P2

/228

/253

0 100 200 300 400 500 600 700 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/253

47

48

Performance curves, HSEF HSEF 4-12500 GPM, 105-173 psi

500 GPM, 105-173 psiPressure range

[psi] Engine type Rated power[kW]

105-124 JU4H-UF14 53125-140 JU4H-UF24 62141-173 JU4H-UF34 86

TM04

423

0 18

09

0 100 200 300 400 500 600 700 Q [US GPM]

20

40

60

80

100

120

140

160

180

200

220

[psi]p

0 50 100 150 Q [m³/h]

20

40

60

80

100

120

140

[m]H

HSEF 4-12n nom = 2950 min-1

ISO 9906 Annex A

/240

/255

/270

/303

0 100 200 300 400 500 600 700 Q [US GPM]

20

40

60

80

100

[hp]P2

20

40

60

80[kW]P2

/303

/240

0 100 200 300 400 500 600 700 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/303

Performance curves, HSEF HSEF 6-12750 GP, 48-67 psi

750 GPM, 48-67 psiPressure range

[psi] Engine type Rated power[kW]

48-51 JU4H-UF14 3152-67 JU4H-UF30 53

TM04

423

9 18

09

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 Q [US GPM]

10

20

30

40

50

60

70

80

90

[psi]p

0 50 100 150 200 250 300 Q [m³/h]

10

20

30

40

50

60

[m]H

HSEF 6-12n nom = 1760 min-1

ISO 9906 Annex A

/261

/274

/311

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 Q [US GPM]

10

20

30

40

50

60

[hp]P2

10

20

30

40

[kW]P2

/261

/311

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/311

49

50

Performance curves, HSEF HSEF 5-14750 GPM, 50-94 psi

750 GPM, 50-94 psiPressure range

[psi] Engine type Rated power[kW]

50-55 JU4H-UF10 3156-90 JU4H-UF30 4891-94 JU4H-UF40 70

TM04

424

3 18

09

0 100 200 300 400 500 600 700 800 900 1000 1100 Q [US GPM]

10

20

30

40

50

60

70

80

90

100

110

120

[psi]p

0 50 100 150 200 250 Q [m³/h]

10

20

30

40

50

60

70

80

[m]H

HSEF 5-14n nom = 1760 min-1

ISO 9906 Annex A

/280

/286

/355

/381

0 100 200 300 400 500 600 700 800 900 1000 1100 Q [US GPM]

0

20

40

60

80

[hp]P2

0

20

40

60

[kW]P2

/280

/381

0 100 200 300 400 500 600 700 800 900 1000 1100 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/381

Performance curves, HSEF HSEF 5-8750 GPM, 54-75 psi

750 GPM, 54-75 psiPressure range

[psi] Engine type Rated power[kW]

54-75 JU4H-UF14 53

TM04

423

2 18

09

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

20

30

40

50

60

70

80

90

100

[psi]p

0 50 100 150 200 250 Q [m³/h]

20

30

40

50

60

70

[m]H

HSEF 5-8n nom = 2950 min-1

ISO 9906 Annex A

/181

/203

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

20

30

40

50

60

[hp]P2

20

30

40

[kW]P2

/181

/203

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/203

51

52

Performance curves, HSEF HSEF 6-16G750 GPM, 74-121 psi

750 GPM, 74-121 psiPressure range

[psi] Engine type Rated power[kW]

74-84 JU4H-UF30 4885-116 JU4H-UF40 70

117-121 JU4H-UF50 82

TM04

424

1 18

09

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 Q [US GPM]

30

40

50

60

70

80

90

100

110

120

130

140

[psi]p

0 50 100 150 200 250 300 Q [m³/h]

30

40

50

60

70

80

90

100[m]H

HSEF 6-16Gn nom = 1760 min-1

ISO 9906 Annex A

/305

/362

/419

/425

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 Q [US GPM]

0

20

40

60

80

100

120

[hp]P2

0

20

40

60

80

[kW]P2

/305

/425

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/425

Performance curves, HSEF HSEF 4-10750 GPM, 83-107 psi

750 GPM, 83-107 psiPressure range

[psi] Engine type Rated power[kW]

83-107 JU4H-UF14 53

TM04

422

9 18

09

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

30

40

50

60

70

80

90

100

110

120

130

140

[psi]p

0 50 100 150 200 250 Q [m³/h]

30

40

50

60

70

80

90

[m]H

HSEF 4-10n nom = 2950 min-1

ISO 9906 Annex A

/228

/253

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

20

30

40

50

60

70

[hp]P2

20

30

40

50

[kW]P2

/228

/253

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/253

53

54

Performance curves, HSEF HSEF 4-12750 GPM, 92-164 psi

750 GPM, 92-164 psiPressure range

[psi] Engine type Rated power[kW]

92-111 JU4H-UF14 53112-126 JU4H-UF24 62127-164 JU4H-UF34 86

TM04

423

1 18

09

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

20

40

60

80

100

120

140

160

180

200

220

[psi]p

0 50 100 150 200 250 Q [m³/h]

20

40

60

80

100

120

140

[m]H

HSEF 4-12n nom = 2950 min-1

ISO 9906 Annex A

/240

/255

/270

/307

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

20

40

60

80

100

120

[hp]P2

20

40

60

80

[kW]P2

/240

/307

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/307

Performance curves, HSEF HSEF 5-12750 GPM, 136-180 psi

750 GPM, 136-180 psiPressure range

[psi] Engine type Rated power[kW]

136-165 JU4H-UF54 108166-180 JU6H-UF34 132

TM04

423

4 18

09

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

[psi]p

0 50 100 150 200 250 Q [m³/h]

40

60

80

100

120

140

160[m]H

HSEF 5-12n nom = 2950 min-1

ISO 9906 Annex A

/267

/287

/300

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

20

40

60

80

100

120

140

160[hp]P2

20

40

60

80

100

[kW]P2

/267

/300

0 100 200 300 400 500 600 700 800 900 1000 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/300

55

56

Performance curves, HSEF HSEF 6-141000 GPM, 45-85 psi

1000 GPM, 45-85 psiPressure range

[psi] Engine type Rated power[kW]

45-71 JU4H-UF30 4872-85 JU4H-UF40 70

TM04

424

4 18

09

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 Q [US GPM]

10

20

30

40

50

60

70

80

90

100

110

[psi]p

0 50 100 150 200 250 300 350 Q [m³/h]

10

20

30

40

50

60

70

[m]H

HSEF 6-14n nom = 1760 min-1

ISO 9906 Annex A

/254

/331

/355

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 Q [US GPM]

0

20

40

60

80

[hp]P2

0

20

40

60

[kW]P2

/254

/355

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/355

Performance curves, HSEF HSEF 6-16G1000 GPM, 69-116 psi

1000 GPM, 69-116 psiPressure range

[psi] Engine type Rated power[kW]

69-79 JU4H-UF30 4880-109 JU4H-UF40 70110-116 JU4H-UF50 82

TM04

424

2 18

09

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

30

40

50

60

70

80

90

100

110

120

130

140

[psi]p

0 50 100 150 200 250 300 Q [m³/h]

30

40

50

60

70

80

90

100[m]H

HSEF 6-16Gn nom = 1760 min-1

ISO 9906 Annex A

/305

/362

/419

/425

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

0

20

40

60

80

100

120

[hp]P2

0

20

40

60

80

[kW]P2

/305

/425

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/425

57

58

Performance curves, HSEF HSEF 6-14G1000 GPM, 67-132 psi

1000 GPM, 67-132 psiPressure range

[psi] Engine type Rated power[kW]

67-71 JU4H-UF30 5972-86 JU4H-UF40 78

87-100 JU4H-UF50 97101-115 JU6H-UF30 119116-132 JU6H-UF50 157

TM04

471

3 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

[psi]p

0 50 100 150 200 250 300 350 400 450 500 Q [m³/h]

40

60

80

100

120

140

[m]H

HSEF 6-12n nom = 2950 min-1

ISO 9906 Annex A

/245

/264

/291

/307

0 200 400 600 800 1000 1200 1400 1600 1800 2000 Q [US GPM]

40

80

120

160

200

240

[hp]P2

50

100

150

[kW]P2

/245

/307

0 200 400 600 800 1000 1200 1400 1600 1800 2000 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/307

Performance curves, HSEF HSEF 5-111000 GPM, 74-130 psi

1000 GPM, 74-130 psiPressure range

[psi] Engine type Rated power[kW]

74-86 JU4H-UF14 5387-100 JU4H-UF24 62

101-130 JU4H-UF34 86

TM04

423

3 18

09

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160[psi]

p

0 50 100 150 200 250 300 Q [m³/h]

20

30

40

50

60

70

80

90

100

110

[m]H

HSEF 5-11n nom = 2960 min-1

ISO 9906 Annex A

/209

/226

/240

/265

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

20

40

60

80

100

120

[hp]P2

20

40

60

80

[kW]P2

/209

/265

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/265

59

60

Performance curves, HSEF HSEF 6-101000 GPM, 80-110 psi

1000 GPM, 80-110 psiPressure range

[psi] Engine type Rated power[kW]

80-110 JU4H-UF34 86

TM04

423

5 10

09

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

40

50

60

70

80

90

100

110

120

130

140

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

30

40

50

60

70

80

90

100[m]H

HSEF 6-10n nom = 2960 min-1

ISO 9906 Annex A

/206

/238

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

20

40

60

80

100

120

[hp]P2

20

40

60

80

[kW]P2

/206

/238

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/238

Performance curves, HSEF HSEF 6-181000 GPM, 119-144 psi

1000 GPM, 119-144 psiPressure range

[psi] Engine type Rated power[kW]

119-137 JU6H-UF50 137138-144 JU6H-UF60 149

TM04

424

6 18

009

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

40

60

80

100

120

140

160

180

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

40

60

80

100

120

[m]H

HSEF 6-18n nom = 1760 min-1

ISO 9906 Annex A

/400

/431

/443

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

0

40

80

120

160

[hp]P2

0

40

80

120

[kW]P2

/400

/443

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/443

61

62

Performance curves, HSEF HSEF 6-181000 GPM, 171-205 psi

1000 GPM, 171-205 psiPressure range

[psi] Engine type Rated power[kW]

171-178 JW6-UF30 205179-192 JW6-UF40 224193-205 JW6-UF50 254

TM04

471

7 18

09

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

240

260

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

40

60

80

100

120

140

160

180

[m]H

HSEF 6-18n nom = 2100 min-1

ISO 9906 Annex A

/407

/415

/429

/443

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

0

50

100

150

200

250

300

[hp]P2

0

50

100

150

200

[kW]P2

/407

/443

0 200 400 600 800 1000 1200 1400 1600 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/443

Performance curves, HSEF HSEF 6-141250 GPM, 42-81 psi

1250 GPM, 42-81 psiPressure range

[psi] Engine type Rated power[kW]

42-66 JU4H-UF30 4867-81 JU4H-UF40 70

TM04

424

5 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

10

20

30

40

50

60

70

80

90

100

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

10

20

30

40

50

60

70

[m]H

HSEF 6-14n nom = 1760 min-1

ISO 9906 Annex A

/254

/331

/355

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

0

20

40

60

80

100

[hp]P2

0

20

40

60

[kW]P2

/254

/355

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/355

63

64

Performance curves, HSEF HSEF 6-161250 GPM, 61-127 psi

1250 GPM, 61-127 psiPressure range

[psi] Engine type Rated power[kW]

61-89 JU4H-UF40 7090-101 JU4H-UF40 82102-119 JU6H-UF30 104120-127 JU6H-UF50 137

TM04

424

9 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

20

40

60

80

100

120

140

160

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

20

40

60

80

100

[m]H

HSEF 6-16n nom = 1760 min-1

ISO 9906 Annex A

/321

/364

/389

/418

/425

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

0

40

80

120

160

[hp]P2

0

40

80

120

[kW]P2

/321

/425

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/425

Performance curves, HSEF HSEF 6-14G1250 GPM, 64-130 psi

1250 GPM, 64-130 psiPressure range

[psi] Engine type Rated power[kW]

64-68 JU4H-UF30 5969-84 JU4H-UF40 7885-98 JU4H-UF50 9799-113 JU6H-UF30 119

114-130 JU6H-UF50 157

TM04

471

4 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

0

20

40

60

80

100

120

140

160

[psi]p

0 100 200 300 400 Q [m³/h]

0

20

40

60

80

100

[m]H

HSEF 6-14Gn nom = 2100 min-1

ISO 9906 Annex A

/254

/262

/287

/309

/331

/354

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

0

40

80

120

160

[hp]P2

0

40

80

120

[kW]P2

/254

/354

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/354

65

66

Performance curves, HSEF HSEF 6-101250 GPM, 80-110 psi

1250 GPM, 80-110 psiPressure range

[psi] Engine type Rated power[kW]

80-105 JU4H-UF34 86106-110 JU4H-UF54 108

TM04

472

6 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

40

50

60

70

80

90

100

110

120

130

140

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

30

40

50

60

70

80

90

100[m]H

HSEF 6-10n nom = 2960 min-1

ISO 9906 Annex A/241

/211

/238

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

20

40

60

80

100

120

[hp]P2

20

40

60

80

[kW]P2

/211

/241

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/241

Performance curves, HSEF HSEF 6-121250 GPM, 103-183 psi

1250 GPM, 103-182 psiPressure range

[psi] Engine type Rated power[kW]

103-113 JU4H-UF54 108114-137 JU6H-UF34 131138-164 JU6H-UF54 161165-182 JU6H-UF84 205

TM04

423

6 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

40

60

80

100

120

140

160[m]H

HSEF 6-12n nom = 2960 min-1

ISO 9906 Annex A

/235

/242

/264

/291

/305

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

40

80

120

160

200

240

[hp]P2

40

80

120

160

[kW]P2

/235

/305

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/305

67

68

Performance curves, HSEF HSEF 6-181250 GPM, 117-142 psi

1250 GPM, 117-142 psiPressure range

[psi] Engine type Rated power[kW]

117-135 JU6H-UF50 137136-142 JU6H-UF60 149

TM04

424

7 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

40

60

80

100

120

140

160

180

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

40

60

80

100

120

[m]H

HSEF 6-18n nom = 1760 min-1

ISO 9906 Annex A

/400

/431

/443

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

0

40

80

120

160

200

[hp]P2

0

40

80

120

[kW]P2

/400

/443

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/443

Performance curves, HSEF HSEF 6-181250 GPM, 166-204 psi

1250 GPM, 166-204 psiPressure range

[psi] Engine type Rated power[kW]

166-174 JW6H-UF30 205175-189 JW6H-UF40 224190-204 JW6H-UF50 254

TM04

471

8 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

240

260

[psi]p

0 50 100 150 200 250 300 350 400 Q [m³/h]

40

60

80

100

120

140

160

180

[m]H

HSEF 6-18n nom = 2100 min-1

ISO 9906 Annex A

/407

/415

/429

/443

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

50

100

150

200

250

300

[hp]P2

50

100

150

200

[kW]P2

/407

/443

0 200 400 600 800 1000 1200 1400 1600 1800 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/443

69

70

Performance curves, HSEF HSEF 6-14G1500 GPM, 45-83 psi

1500 GPM, 45-83 psiPressure range

[psi] Engine type Rated power[kW]

45-53 JU4H-UF30 4864-69 JU4H-UF40 7070-83 JU4H-UF50 82

TM04

425

1 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 Q [US GPM]

0

10

20

30

40

50

60

70

80

90

100

110

[psi]p

0 50 100 150 200 250 300 350 400 450 500 Q [m³/h]

0

10

20

30

40

50

60

70

[m]H

HSEF 6-14Gn nom = 1760 min-1

ISO 9906 Annex A

/263

/290

/323

/352

0 200 400 600 800 1000 1200 1400 1600 1800 2000 Q [US GPM]

0

20

40

60

80

100

120

[hp]P2

0

20

40

60

80

[kW]P2

/263

/352

0 200 400 600 800 1000 1200 1400 1600 1800 2000 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/352

Performance curves, HSEF HSEF 6-161500 GPM, 55-121 psi

1500 GPM, 55-121 psiPressure range

[psi] Engine type Rated power[kW]

55-83 JU4H-UF40 7084-95 JU4H-UF50 8296-113 JU6H-UF30 104

114-121 JU6H-UF50 137

TM04

425

0 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

0

20

40

60

80

100

120

140

160

[psi]p

0 50 100 150 200 250 300 350 400 450 500 550 Q [m³/h]

0

20

40

60

80

100

[m]H

HSEF 6-16n nom = 1760 min-1

ISO 9906 Annex A

/321

/364

/389

/418

/425

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

0

40

80

120

160

[hp]P2

0

40

80

120

[kW]P2

/321

/425

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/425

71

72

Performance curves, HSEF HSEF 6-14G1500 GPM, 62-128 psi

1500 GPM, 62-128 psiPressure range

[psi] Engine type Rated power[kW]

62-65 JU4H-UF30 5966-80 JU4H-UF40 7881-95 JU4H-UF60 9796-110 JU6H-UF30 119111-128 JU6H-UF50 157

TM04

471

5 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400Q [US GPM]

0

20

40

60

80

100

120

140

160

[psi]p

0 100 200 300 400 500 Q [m³/h]

0

20

40

60

80

100

[m]H

HSEF 6-14Gn nom = 2100 min-1

ISO 9906 Annex A

/254

/264

/287

/309

/331

/354

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400Q [US GPM]

0

40

80

120

160

200

[hp]P2

0

40

80

120

[kW]P2

/254

/354

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/354

Performance curves, HSEF HSEF 6-121500 GPM, 108-177 psi

1500 GPM, 108-177 psiPressure range

[psi] Engine type Rated power[kW]

108-129 JU6H-UF34 131130-156 JU6H-UF54 161157-177 JU6H-UF84 205

TM04

423

7 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

[psi]p

0 50 100 150 200 250 300 350 400 450 500 550 Q [m³/h]

40

60

80

100

120

140

160[m]H

HSEF 6-12n nom = 2960 min-1

ISO 9906 Annex A

/245

/264

/291

/308

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

40

80

120

160

200

240

[hp]P2

40

80

120

160

[kW]P2

/245

/308

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/308

73

74

Performance curves, HSEF HSEF 6-181500GPM, 113-138 psi

1500 GPM, 113-138 psiPressure range

[psi] Engine type Rated power[kW]

113-131 JU6H-UF50 137132-138 JU6H-UF60 149

TM04

424

8 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

20

40

60

80

100

120

140

160

180

[psi]p

0 50 100 150 200 250 300 350 400 450 500 550 Q [m³/h]

20

40

60

80

100

120

[m]H

HSEF 6-18n nom = 1760 min-1

ISO 9906 Annex A

/400

/431/443

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

0

40

80

120

160

200

[hp]P2

0

40

80

120

[kW]P2

/400

/443

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/443

Performance curves, HSEF HSEF 6-181500 GPM, 160-202 psi

1500 GPM, 160-202 psiPressure range

[psi] Engine type Rated power[kW]

160-169 JW6H-UF30 205170-185 JW6H-UF40 224186-202 JW6H-UF50 254

TM04

471

9 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

240

260

[psi]p

0 50 100 150 200 250 300 350 400 450 500 550 Q [m³/h]

40

60

80

100

120

140

160

180

[m]H

HSEF 6-18n nom = 2100 min-1

ISO 9906 Annex A

/407

/415

/429

/443

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

50

100

150

200

250

300

[hp]P2

50

100

150

200

[kW]P2

/407

/443

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/443

75

76

Performance curves, HSEF HSEF 8-15G2000 GPM, 46-89 psi

2000 GPM, 46-89 psiPressure range

[psi] Engine type Rated power[kW]

46-59 JU4H-UF40 7060-68 JU4H-UF50 8269-85 JU6H-UF30 10486-89 JU6H-UF50 137

TM04

425

3 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000Q [US GPM]

10

20

30

40

50

60

70

80

90

100

110

[psi]p

0 100 200 300 400 500 600 700 Q [m³/h]

10

20

30

40

50

60

70

[m]H

HSEF 8-15Gn nom = 1760 min-1

ISO 9906 Annex A

/279

/309

/330

/374

/385

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000Q [US GPM]

0

40

80

120

160

200

[hp]P2

0

40

80

120

[kW]P2

/279

/385

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/385

Performance curves, HSEF HSEF 6-14Q2000 GPM, 70-102 psi

2000 GPM, 70-102 psiPressure range

[psi] Engine type Rated power[kW]

70-89 JU6H-UF30 10490-102 JU6H-UF50 137

TM04

425

2 18

09

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

30

40

50

60

70

80

90

100

110

120

130

140

[psi]p

0 50 100 150 200 250 300 Q [m³/h]

30

40

50

60

70

80

90

100[m]H

HSEF 6-16Gn nom = 1760 min-1

ISO 9906 Annex A

/305

/362

/419

/425

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

0

20

40

60

80

100

120

[hp]P2

0

20

40

60

80

[kW]P2

/305

/425

0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/425

77

78

Performance curves, HSEF HSEF 8-15G2000 GPM, 70-130 psi

2000 GPM, 70-130 psiPressure range

[psi] Engine type Rated power[kW]

70-76 JU4H-UF50 9777-89 JU6H-UF30 11990-113 JU6H-UF50 157

114-130 JU6H-UF60 179

TM04

472

1 18

09

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

0

20

40

60

80

100

120

140

160

[psi]p

0 100 200 300 400 500 600 700 800 Q [m³/h]

0

20

40

60

80

100

[m]H

HSEF 8-15Gn nom = 2100 min-1

ISO 9906 Annex A

/280

/290

/312

/353

/387

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

0

50

100

150

200

250

[hp]P2

0

50

100

150

[kW]P2

/280

/387

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/387

Performance curves, HSEF HSEF 6-14Q2000 GPM, 87-139 psi

2000 GPM, 87-139 psiPressure range

[psi] Engine type Rated power[kW]

87-94 JU6H-UF30 11995-125 JU6H-UF50 154

126-135 JU6H-UF60 179135-139 JW6H-UF30 205

TM04

471

6 18

09

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

0

20

40

60

80

100

120

140

160

180

[psi]p

0 100 200 300 400 500 600 700 800 Q [m³/h]

0

20

40

60

80

100

120

[m]H

HSEF 6-14Qn nom = 2100 min-1

ISO 9906 Annex A

/322

/314

/364/379

/386

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

0

50

100

150

200

250

[hp]P2

0

50

100

150

[kW]P2

/314

/386

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/386

79

80

Performance curves, HSEF HSEF 8-20G2000 GPM, 105-175 psi

2000 GPM, 105-175 psiPressure range

[psi] Engine type Rated power[kW]

105-129 JW6H-UF30 198130-145 JW6H-UF50 224146-165 JW6H-UF60 268166-175 JX6H-UF30 313

TM04

425

4 18

09

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000Q [US GPM]

20

40

60

80

100

120

140

160

180

200

220

[psi]p

0 100 200 300 400 500 600 700 Q [m³/h]

20

40

60

80

100

120

140

[m]H

HSEF 8-20Gn nom = 1760 min-1

ISO 9906 Annex A

/406

/434

/458

/488

/503

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000Q [US GPM]

0

100

200

300

400

500

[hp]P2

0

100

200

300

[kW]P2

/406

/503

0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000Q [US GPM]

30

40

50

60

70

80

[%]Eta

/503

Performance curves, HSEF HSEF 8-17W2000 GPM, 100-168 psi

2000 GPM, 110-168 psiPressure range

[psi] Engine type Rated power[kW]

110 JU6H-UF50 157111-127 JU6H-UF60 179128-155 JW6H-UF30 205156-161 JW6H-UF40 224162-168 JW6H-UF50 254

TM04

472

3 18

09

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

40

60

80

100

120

140

160

180

200

[psi]p

0 100 200 300 400 500 600 700 800 Q [m³/h]

40

60

80

100

120

140

[m]H

HSEF 8-17Wn nom = 2100 min-1

ISO 9906 Annex A

/354

/380

/431

/445/455

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

0

50

100

150

200

250

300

350[hp]P2

0

50

100

150

200

250

[kW]P2

/354

/455

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/455

81

82

Performance curves, HSEF HSEF 8-202000 GPM, 150-212 psi

2000 GPM, 150-212 psiPressure range

[psi] Engine type Rated power[kW]

150-153 JW6H-UF40 224154-173 JW6H-UF50 254174-190 JW6H-UF60 280191-207 JX6H-UF30 313208-212 JX6H-UF40 343

TM04

472

4 18

09

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

240

260

[psi]p

0 100 200 300 400 500 600 700 800 Q [m³/h]

40

60

80

100

120

140

160

180

[m]H

HSEF 8-20n nom = 2100 min-1

ISO 9906 Annex A

/406

/410

/436

/455

/473/478

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

0

100

200

300

400

[hp]P2

0

100

200

300

[kW]P2

/406

/478

0 400 800 1200 1600 2000 2400 2800 3200 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/478

Performance curves, HSEF HSEF 8-152500 GPM, 52-98 psi

2500 GPM, 52-98 psiPressure range

[psi] Engine type Rated power[kW]

52-53 JU4H-UF50 8254-67 JU6H-UF30 10468-84 JU6H-UF50 13785-90 JU6H-UF60 14991-98 JW6H-UF30 198

TM04

425

6 18

09

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

20

30

40

50

60

70

80

90

100

110

120

[psi]p

0 200 400 600 800 Q [m³/h]

20

30

40

50

60

70

80

[m]H

HSEF 8-15n nom = 1760 min-1

ISO 9906 Annex A

/299

/301

/329

/368

/380

/393

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

0

50

100

150

200

250

[hp]P2

0

50

100

150

[kW]P2

/299

/393

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/393

83

84

Performance curves, HSEF HSEF 8-17A2500 GPM, 80-135 psi

2500 GPM, 80-135 psiPressure range

[psi] Engine type Rated power[kW]

80-83 JU6H-UF50 13784-89 JU6H-UF60 14990-113 JW6H-UF30 198

114-121 JW6H-UF50 224122-135 JW6H-UF60 268

TM04

425

7 18

09

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

20

40

60

80

100

120

140

160

[psi]p

0 200 400 600 800 Q [m³/h]

20

40

60

80

100

[m]H

HSEF 8-17An nom = 1760 min-1

ISO 9906 Annex A

/349

/355

/365

/408

/422

/457

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

0

50

100

150

200

250

300

350[hp]P2

0

50

100

150

200

250

[kW]P2

/349

/457

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/457

Performance curves, HSEF HSEF 8-20G2500 GPM, 105-175 psi

2500 GPM, 105-175 psiPressure range

[psi] Engine type Rated power[kW]

97-121 JW6H-UF30 198122-138 JW6H-UF50 224139-159 JW6H-UF60 268160-175 JX6H-UF30 313

TM04

425

5 18

09

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

20

40

60

80

100

120

140

160

180

200

220

[psi]p

0 200 400 600 800 Q [m³/h]

20

40

60

80

100

120

140

[m]H

HSEF 8-20Gn nom = 1760 min-1

ISO 9906 Annex A

/406

/434

/458

/488

/503

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

0

100

200

300

400

500

[hp]P2

0

100

200

300

[kW]P2

/406

/503

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/503

85

86

Performance curves, HSEF HSEF 8-15A2500 GPM, 107-154 psi

2500 GPM, 107-154 psiPressure range

[psi] Engine type Rated power[kW]

107-110 JW6H-UF30 205111-118 JW6H-UF40 224119-139 JW6H-UF50 254140-148 JW6H-UF60 280149-154 JX6H-UF60 322

TM04

472

0 19

08

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

40

60

80

100

120

140

160

180

200

[psi]p

0 100 200 300 400 500 600 700 800 Q [m³/h]

40

60

80

100

120

140

[m]H

HSEF 8-15An nom = 2100 min-1

ISO 9906 Annex A

/340

/346

/359

/387

/395

/406

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

50

100

150

200

250

300

350

400[hp]P2

50

100

150

200

250

[kW]P2

/340

/406

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/406

Performance curves, HSEF HSEF 8-17Q2500 GPM, 116-149 psi

2500 GPM, 116-149 psiPressure range

[psi] Engine type Rated power[kW]

116-121 JW6H-UF30 205122-128 JW6H-UF40 224129-144 JW6H-UF50 254145-149 JW6H-UF60 280

TM04

472

2 18

09

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

40

60

80

100

120

140

160

180

[psi]p

0 100 200 300 400 500 600 700 800 Q [m³/h]

40

60

80

100

120

[m]H

HSEF 8-17Qn nom = 2100 min-1

ISO 9906 Annex A

/356

/362

/371

/392

/400

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

50

100

150

200

250

300

350

[hp]P2

50

100

150

200

250

[kW]P2

/356

/400

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/400

87

88

Performance curves, HSEF HSEF 8-20G2500 GPM, 115-202 psi

2500 GPM, 115-202 psiPressure range

[psi] Engine type Rated power[kW]

155-174 JX6H-UF30 322175-193 JX6H-UF40 362194-201 JX6H-UF50 380

202 JX6H-UF60 392

TM04

472

5 18

09

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

40

60

80

100

120

140

160

180

200

220

240

260

[psi]p

0 100 200 300 400 500 600 700 800 Q [m³/h]

40

60

80

100

120

140

160

180

[m]H

HSEF 8-20Gn nom = 2100 min-1

ISO 9906 Annex A

/406

/429

/452

/461

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

0

100

200

300

400

500

[hp]P2

0

100

200

300

[kW]P2

/406

/461

0 400 800 1200 1600 2000 2400 2800 3200 3600 Q [US GPM]

30

40

50

60

70

80

[%]Eta

/461

Performance curves, HSEF HSEF 10-163000 GPM, 75-122 psi

3000 GPM, 75-122 psiPressure range

[psi] Engine type Rated power[kW]

75-87 JW6H-UF30 19888-97 JW6H-UF50 22498-111 JW6H-UF60 268

112-122 JX6H-UF30 313

TM04

425

8 18

09

0 500 1000 1500 2000 2500 3000 3500 4000 4500 Q [US GPM]

20

40

60

80

100

120

140

160

[psi]p

0 200 400 600 800 1000 Q [m³/h]

20

40

60

80

100

[m]H

HSEF 10-16n nom = 1760 min-1

ISO 9906 Annex A

/330

/349

/365

/386

/403

0 500 1000 1500 2000 2500 3000 3500 4000 4500 Q [US GPM]

50

100

150

200

250

300

350

400[hp]P2

50

100

150

200

250

[kW]P2

/330

/403

0 500 1000 1500 2000 2500 3000 3500 4000 4500 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/403

89

90

Performance curves, HSEF HSEF 10-203000 GPM, 86-185 psi

3000 GPM, 86-185 psiPressure range

[psi] Engine type Rated power[kW]

86-99 JW6H-UF30 198100-112 JW6H-UF50 224113-131 JW6H-UF60 268132-149 JX6H-UF30 313150-160 JX6H-UF40 343161-166 JX6H-UF50 362167-171 JX6H-UF60 380172-185 JX6H-UF70 429

TM04

471

1 18

09

0 500 1000 1500 2000 2500 3000 3500 4000 4500 Q [US GPM]

20

40

60

80

100

120

140

160

180

200

220

240

[psi]p

0 200 400 600 800 1000 Q [m³/h]

20

40

60

80

100

120

140

160

[m]H

HSEF 10-20n nom = 1760 min-1

ISO 9906 Annex A

/370/387/405

/431

/456/471/480/486

/506

0 500 1000 1500 2000 2500 3000 3500 4000 4500 Q [US GPM]

0

100

200

300

400

500

600

[hp]P2

0

100

200

300

400

[kW]P2

/387

/506

0 500 1000 1500 2000 2500 3000 3500 4000 4500 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/506

Performance curves, HSEF HSEF 8-15A3000 GPM, 101-150 psi

3000 GPM, 101-150 psiPressure range

[psi] Engine type Rated power[kW]

101-105 JW6H-UF30 205106-113 JW6H-UF40 224114-134 JW6H-UF50 254135-143 JW6H-UF60 280144-150 JX6H-UF60 322

TM04

474

8 18

09

0 400 800 1200 1600 2000 2400 2800 3200 3600 4000 Q [US GPM]

40

60

80

100

120

140

160

180

200

[psi]p

0 100 200 300 400 500 600 700 800 900 1000 Q [m³/h]

40

60

80

100

120

140

[m]H

HSEF 8-15An nom = 2100 min-1

ISO 9906 Annex A

/340

/346

/359

/387/395

/406

0 400 800 1200 1600 2000 2400 2800 3200 3600 4000 Q [US GPM]

50

100

150

200

250

300

350

400[hp]P2

50

100

150

200

250

[kW]P2

/340

/406

0 400 800 1200 1600 2000 2400 2800 3200 3600 4000 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/406

91

92

Performance curves, HSEF HSEF 10-163500 GPM, 72-119 psi

3500 GPM, 72-119 psiPressure range

[psi] Engine type Rated power[kW]

72-83 JW6H-UF30 19884-93 JW6H-UF50 224

94-108 JW6H-UF60 268109-119 JX6H-UF30 313

TM04

470

9 18

09

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000Q [US GPM]

20

40

60

80

100

120

140

160

[psi]p

0 200 400 600 800 1000 1200Q [m³/h]

20

40

60

80

100

[m]H

HSEF 10-16n nom = 1760 min-1

ISO 9906 Annex A

/330

/349

/365

/386

/403

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000Q [US GPM]

50

100

150

200

250

300

350

400[hp]P2

50

100

150

200

250

[kW]P2

/330

/403

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/403

Performance curves, HSEF HSEF 10-203500 GPM, 80-180 psi

3500 GPM, 80-180 psiPressure range

[psi] Engine type Rated power[kW]

80-93 JW6H-UF30 19894-106 JW6H-UF50 224

107-125 JW6H-UF60 268126-143 JX6H-UF30 313144-153 JX6H-UF40 343154-160 JX6H-UF50 362161-166 JX6H-UF60 380167-180 JX6H-UF70 429

TM04

471

2 18

09

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000Q [US GPM]

20

40

60

80

100

120

140

160

180

200

220

240

[psi]p

0 200 400 600 800 1000 1200Q [m³/h]

20

40

60

80

100

120

140

160

[m]H

HSEF 10-20n nom = 1760 min-1

ISO 9906 Annex A

/370/387/405

/431

/456/471/480/486

/506

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000Q [US GPM]

0

100

200

300

400

500

600

[hp]P2

0

100

200

300

400

[kW]P2

/370

/506

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/506

93

94

Performance curves, HSEF HSEF 10-164000 GPM, 68-116 psi

4000 GPM, 68-116 psiPressure range

[psi] Engine type Rated power[kW]

68-79 JW6H-UF30 19880-89 JW6H-UF50 224

90-104 JW6H-UF60 268105-116 JX6H-UF30 313

TM04

471

0 18

09

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 Q [US GPM]

20

40

60

80

100

120

140

160

[psi]p

0 200 400 600 800 1000 1200 1400Q [m³/h]

20

40

60

80

100

[m]H

HSEF 10-16n nom = 1760 min-1

ISO 9906 Annex A

/330

/349

/365

/386

/403

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 Q [US GPM]

50

100

150

200

250

300

350

400[hp]P2

50

100

150

200

250

[kW]P2

/330

/403

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 Q [US GPM]

30

40

50

60

70

80

90

[%]Eta

/403

Installation dimensions

Flex unit, JU4H-UFxx

TM04

489

3 22

09

Pump type Engine type DNs[mm]

DNd[mm]

Dimensions[mm] Weight

[kg]CB AC BB

Fire DNF 65-20 JU4H-UF14 100 65 100 348 80 880

Fire DNF 65-25 JU4H-UF14 100 65 125 373 90 875

Fire DNF 80-20 JU4H-UF14 125 80 125 373 80 880

Fire DNF 80-25JU4H-UF14

125 80 125 403 90 890JU4H-UF24

Fire DNFJU4H-UFxx

95

96

Installation dimensions Fire HSEFJU4H-UFxx

Compact unit, JU4H-UFxx

(1) JU4H-UF10, -UF14, -UF24: 3.0" (76 mm) tube-clamped flex exhaust connection.JU4H-UF30, -UF34, -UF40, -UF50, -UF54: 4.0” (102 mm) tube-clamped flex exhaust connection.

(2) Raw water connection for heat exchanger:- Inlet: 1" BSPT (in - from cooling loop).- Outlet: 1.25" BSPT (out - far side to drain).

(3) Battery area: 970 x 850 mm.

(4) Lifting holes (4 x ∅76 mm).

TM04

487

3 21

09

Pump type Engine type DNs[inch]

DNd[inch]

Dimensions[mm] Weight

[kg]PA PB HS HD BS BD MB MC

HSEF 4-10 JU4H-UF14 5 4 470 165 391 391 279 279 310 1585 1024

HSEF 4-12

JU4H-UF14

5 4 470 165 391 359 318 260310 1585 1052

JU4H-UF24

JU4H-UF34 356 1699 1063

HSEF 5-8 JU4H-UF14 6 5 460 133 410 264 305 305 310 1585 1024

HSEF 5-11

JU4H-UF14

6 5 470 140 385 385 330 305310 1585 1054

JU4H-UF24

JU4H-UF34 356 1699 1065

HSEF 5-12 JU4H-UF54 6 5 470 140 353 194 356 330 356 1699 1149

HSEF 5-14

JU4H-UF10

6 5 438 95 378 340 330 356

310 1585 1110

JU4H-UF30356 1699 1121

JU4H-UF40

HSEF 6-10JU4H-UF34

8 6 470 140 366 385 330 260 356 1699 1097JU4H-UF54

HSEF 6-12JU4H-UF30

8 6 393 18 362 346 419 305 356 1699 1234JU4H-UF54

HSEF 6-14

JU4H-UF30

8 6 431.5 -13 327 315 406 368 356 1699 1169JU4H-UF40

JU4H-UF50

HSEF 6-16

JU4H-UF30

8 6 400 19 324 147 406 457 356 1699 1205JU4H-UF40

JU4H-UF50

HSEF 8-15JU4H-UF40

10 8 393 18 327 302 449 406 356 1699 1278JU4H-UF50

Installation dimensions Fire HSEFJU6H-UFxx

Compact unit, JU6H-UFxx

(1) 5.0" (127 mm) tube-clamped flex exhaust connection.

(2) Raw water connection for heat exchanger:- Inlet: JU6H-UF30, -UF34, -UF50, -UF54: 1" BSPT (in - from cooling loop).

JU6H-UF60, -UF84: 1" NPTF (in - from cooling loop).- Outlet: 1.25" BSPT (out - far side to drain).

(3) Battery area: 1520 x 850 mm.

(4) Lifting holes (4 x ∅76 mm).

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Pump type Engine type DNs[inch]

DNd[inch]

Dimensions[mm] Weight

[kg]PA PB HS HD BS BD

HSEF 5-12 JU6H-UF34 6 5 465 135 404 391 279 279 1475

HSEF 6-12

JU6H-UF34

8 6 388 13 413 397 318 2601560

JU6H-UF54

JU6H-UF84 1576

HSEF 6-14JU6H-UF30

8 6 426.5 -18 378 366 406 368 1495JU6H-UF50

HSEF 6-16JU6H-UF50

8 6 395 14 375 334 330 3051531

JU6H-UF60 1547

HSEF 6-18JU6H-UF50

8 6 369 -25 378 340 406 4321531

JU6H-UF60 1547

HSEF 8-15

JU6H-UF30

10 8 388 13 378 353 330 3561604

JU6H-UF50

JU6H-UF60 1620

HSEF 8-17JU6H-UF50

10 8 369 -25 353 302 419 3051677

JU6H-UF60 1693

97

98

Installation dimensions Fire HSEFJW6H-UFxx

Flex unit, JW6H-UFxx

(1) JW6H-UF30, -UF40: 5.0" (127 mm) flange flex exhaust connection.JW6H-UF50, -UF60: 6.0" (152 mm) flange flex exhaust connection.

(2) Raw water connection for heat exchanger:- Inlet: JW6H-UF30, -UF40: 1" NPTF (in - from cooling loop).

JW6H-UF50, -UF60: 1.25” NPTF (in - from cooling loop).- Outlet: 1.25" NPTF (out - far side to drain).

(4) Lifting holes (4 x ∅76 mm).

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Pump type Engine type DNs[inch]

DNd[inch]

Dimensions[mm] Weight

[kg]PA PB HS HD BS BD

HSEF 6-14 JW6H-UF30 8 6 573.5 129 416 404 406 368 1392

HSEF 6-18

JW6H-UF30

8 6516 122

416 378 406 432

1428

JW6H-UF40 1424

JW6H-UF50 535 160 1447

HSEF 8-15

JW6H-UF30

10 8 535 160 416 391 330 260

1501

JW6H-UF40 1497

JW6H-UF501520

JW6H-UF60

HSEF 8-17

JW6H-UF30

10 8 516 122 391 340 419 305

1574

JW6H-UF40 1570

JW6H-UF501593

JW6H-UF60

HSEF 8-20

JW6H-UF30

10 8 408 -68 366 315 508 533

1720

JW6H-UF40 1716

JW6H-UF501739

JW6H-UF60

HSEF 10-16

JW6H-UF30

12 10 408 -68 366 340 533 419

1787

JW6H-UF40 1783

JW6H-UF60 1806

HSEF 10-20

JW6H-UF30

12 10 358 -163 366 289 559 584

2024

JW6H-UF40 2020

JW6H-UF60 2043

Installation dimensions Fire HSEFJX6H-UFxx

Flex unit, JX6H-UFxx

(1) 6.0" (152 mm) tube-clamped flex exhaust connection.

(2) Raw water connection for heat exchanger:- Inlet: 1" NPT (in - from cooling loop).- Outlet: 1.25" NPT (out - far side to drain).

(4) Lifting holes (4 x ∅76 mm).

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Pump type Engine type DNs[inch]

DNd[inch]

Dimensions[mm] Weight

[kg]PA PB PD HS HD BS BD MC LA LB

HSEF 8-15 JX6H-UF30 10 8 622 247 686 457 432 330 260 2092 2489 1118 2020

HSEF 8-20

JX6H-UF30

10 8 495 19 762 533 508 508 533 2163 2489 1118

2239

JX6H-UF40

2284JX6H-UF50

JX6H-UF60

HSEF 10-16 JX6H-UF30 12 10 495 19 762 483 457 533 419 2163 2489 1118 2306

HSEF 10-20

JX6H-UF30

12 10 699 178 787 508 431 559 584 2189 2743 1245

2543

JX6H-UF40

2588JX6H-UF50

JX6H-UF60

JX6H-UF70

99

100

Fire DNF, Fire HSEFController

Controller typesDiesel-powered Grundfos Fire DNF and Fire HSEF pumps use the GPD standard controller from Tornatech inc.

The controller is UL-listed and FM-approved and meets the latest NFPA 20 and NFPA 70 requirements. It is also CE-marked.

ComponentsOperational componentsThe controller has the following operational components on the front:

• two independent, fully automatic battery chargers rated for 100 amperes, continuous charging, complete with these components:- AC inpit filter- current limiter- overcurrent shut-off- 500 mA trickle charge- dead cell detection- low battery voltage alarm.

• pressure transducer rated for 0-300 psi• 4" bell• individual battery circuit breakers• individual manual crank push-buttons• stop push-button• master selector switch (MANUAL-OFF-AUTO)• run period timer for automatic stop• sequential start timer• provision for remote start and deluge valve start• drain solenoid valve for weekly exercise• system overpressure adjustable setting and alarm

contact for pressure limiting device• terminal connection for ECM engines• pressure recording device • remote alarm circuits rated 8A, 250 VAC:

- engine run (DPDT)- main selector switch in Auto (1 NO contact)- main selector switch Off or Manual (1 NO contact)- engine trouble (DPDT)- controller trouble (DPDT)- pump-room alarms (DPDT).

Control panel interfaceThe controller has a control panel interface with high luminosity LED’s, back-lit digital display screen and push-buttons.

The digital display numerically displays:

• individual charger/battery voltage and amperage• individual charging modes• time and date• specific alarm indication• pump on demand• crank cycle indication• minimum run period timer• sequential start timer• weekly test timer• cut-in and cut-out pressure settings• system pressure.The LED’s on the panel indicates:

• AC power on• battery 1 failure• charger 1 failure• engine low oil pressure• engine overspeed• engine fail to start• pump-room alarm• weekly test• main selector switch in Auto• battery 2 failure• charger 2 failure• engine high temperature• engine run• fault when running• deluge valve/remote start• controller trouble.The buttons on the display interface have these functions:

• lamp test/silence• cut-in pressure setting• cut-out pressure setting• run test• print (if printer chosen as option)• paper feed (if printer chosen as option).

Controller Fire DNF, Fire HSEF

Data recordingThe controller is equipped with a pressure and event recorder registering the following:

• time and date of retrieval of data• cut-in and cut-out setting• date of the last change of the cut-in and cut-out

settings• date, time and pressure readings of the minimum

and maximum pressure registered over the previous seven days

• engine elapsed run time• weekly test information• automatic, manual and all pump starts count• specific alarm time and date.General system information is stored for seven days, and events and alarms for 15 days.

Standard options• Low fuel level alarm contacts• engine block heater circuit.

Technical dataEnclosureNEMA/UL/CSA type 3R - IP24.

Incoming AC voltage supply220-240 V, single-phase, 50 or 60 Hz.

Battery DC voltage12 V as standard.24 V on request.

Operational temperature limits5 °C to 50 °C.

Dimensions

Fig. 33 Dimensional sketch

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101

102

103

www.grundfos.com

96973774 0509 GBSubject to alterations.

Being responsible is our foundationThinking ahead makes it possible

Innovation is the essence

GRUNDFOS A/S . DK-8850 Bjerringbro . DenmarkTelephone: +45 87 50 14 00