aversa sa founded in 1882 - mtkhoory.commtkhoory.com/equipment-division/wp-content/uploads/... ·...

AVERSA SA Founded in 1882

Company History 4

Aversa pumps exported worldwide 6

foundry 8

Services 9

Organizational Chart 10

Corporate Highlights 11

Products 12

4 — Aversa Manufacturing SRL

Company history

The factory first established its foundry and mechanical workshop in 1882

At the beginning of the Second World War, the factory was occupied by the Army and changed its profile into arms production.

In 1946, at the Annual General Meeting, the board decided that the old factory should be repositioned. Frequent fires that affected Bucharest in 1945-1946 created an opportunity for shareholders, who perceive the market needs and begin to manufacture pumps for fire extinguishing.

By 1950 Aversa had evolved to specialize in the production of a wide range of pumps for the industrial, agricultural and energy fields.

In 1955 the first prototype workshop was established and the testing stand created.

After several mergers, the company changes its name into “Uzina de Pompe Bucuresti” in 1965 and focused exclusively on pump manufacturing and spare parts for pumps.

In 1977 there were over 3,800 employees working in the factory. They achieved the largest production in Aversa’s history: 75,555 pumps in one year.

Starting with 1985, the company was certified and started to deliver pumps for Cernavoda Nuclear Plant and Apa Grea (Heavy Water Plant) in Drobeta Turnu Severin.

AVERSA is one of Central and Eastern Europe's leading manufacturers of pumps

Aversa Manufacturing SRL — 5

As a supplier of goods and services for Romania’s nuclear facility (CNE-Cernavoda), Aversa implemented in 1982 a Quality Assurance System for nuclear stations pumps of CANDU type.

During 1980–1991, over 40% of the production was exported, the highest level of exports in the company's history.

AVERSA has developed and manufactured pumps for a wide range of applications for: Nuclear power plants, Irrigations - Agriculture, Energy sector — thermo and hydro power plants, Oil industry, Refineries, Mining, Transportation, Petro chemistry, Steel industry, Chemistry, Ship building, Construction, Water supply and distribution, Food industry, General service.

In September 2013, Aversa's assets were purchased by Blue Diamond (part of Benevo group of companies) and JV partner Autoplast (part of Magic group of companies).

In September 2013, the company was rebranded Aversa Manufacturing SRL.

Production restarted in September 2013 registering a 619 percent increase in sales


Aversa pumps exported worldwide


The foundry can cast machinery parts with weights between 1 and 9,000 kg.

FOUNDRY

Aversa’s Foundry’s activity dates back to 1882. Aversa uses gray cast iron, nodular cast iron, stainless steel, carbon steel (according to international standards DIN, NF, BS, UNI, ASTM).

Aversa has a production capacity of 12,000 tons per year. Production equipment: 3 induction furnaces, automatic casting installation DISAMATIC 2013 MK 5-A and others. Control of casted parts is made with Polyvac installation, under the microscope, spectrometer, durometer,

ultrasonic, penetrating liquids, RX, etc. The quality control system has been certified since 1999.


services

basic servicesFor the manufacturing of its products, Aversa has important technological capabilities for casting, manufacturing, assembling and testing the pumps, as well as for service and technical activities. For each type of pump there are specified:

The possible applications for the type of fluids to be handled

Fields of use, performances, constructive type, variants and a cross-section of the pump

Service and technical assistanceTechnical consultancy and assistance for selecting, commissioning and maintaining pump units

Post-sale supervision of the products

Service, repairs, and production of spare machinery parts

Technical assistance both during and after the products warranty period

related servicesBesides the pump production, Aversa develops studies and design projects in the field of hydraulic machineries, upgrades and modifications of installations and specific equipment, produces cast-iron, milled and welded steel components, and can provide dynamic balancing for equipment and parts, non-destructive quality control, energetic, vibration and temperature measurements.

Research and developmentOn October 16, 2013 we have signed a Research and Development Protocol with the Polytechnic University to help Aversa improve the manufacturing technology.


Organizational chart

GEnERAL MAnAGER

B.Sc. in mechanical engineering with vast experience in production and management, including complex activity on the implementation of the GMP system (construction, equipment and industrial production)

33 years with SC Aversa SA

SALES MAnAGER

Mechanical engineer with over 20 years experience in servicing pumps: assembling, commissioning, tracking while operating, technical consultancy and also 8 years experience as Marketing and Sales Director


DESiGn, TEchnicAL & PRoDucTion MAnAGER

Highly experienced in design and execution of different parts for local and international clients in Germany, France etc. Over 10 years experience as Head of the Design Department and 8 years as Technical Director


FinAncE MAnAGER

Over 25 years experience in finance and accounting, out of which half as a Financial Manager



Corporate Highlights

QualityAVERSA is one of Central & Eastern Europe's leading manufacturers of pumps

All products made from scratchcertifications: please see www.aversa.ro for further details

Since 1982, as a supplier of goods and services for Romania’s nuclear facility (CNE-Cernavoda), Aversa implemented a Quality Assurance System for nuclear stations pumps of CANDU type

ManufacturingThe factory first established its foundry and mechanical workshop in 1882

We have 3 induction furnaces, automatic casting installation DISAMATIC 2013 MK 5-A and others

highly competitive/low cost manufacturing in all product categories

Designed on a “make and ship” model

Product DevelopmentWe produce custom designs with our in-house research and development team (over 100 unique families of pump designs)

AVERSA has developed and manufactured pumps for a wide range of applications for: Nuclear power plants, Irrigations - Agriculture, Energy sector – thermo and hydro power plants, Oil industry, Refineries, Mining, Transportation, Petro chemistry, Steel industry, Chemistry, Ship building, Construction, Water supply and distribution, Food industry, General service

On 16 October 2013, we signed a Research and Development Protocol with the Polytechnic University to help Aversa improve the technology used in the manufacturing of our pumps

ExecutionAversa has a production capacity of 12,000 tons per year. Production equipment: 3 induction furnaces, automatic casting installation DISAMATIC 2013 MK 5-A and others. Control of casted parts: is made with Polyvac installation, microscope, spectrometer, durometer, ultrasonic, penetrating liquids, RX, etc. The quality control system has been certified from 1999

Competitive advantagesSignificant install base: Aversa has 70% of Romania's large pump install base from its 132 year history

Patents and Trademarks: Aversa has huge depth of knowledge in design, patents and trademarks, with over 100 families of unique pumps

capital investment: Replacement cost of the equipment and installation in the production facility is in Excess of Eur 50 million to replace what exists on site today

Flexible Manufacturing: The manufacturing of Aversa pumps is highly flexible to enable design and production of multiple products at the same time and this optimizes throughputs and lowers costs

high Quality Product: The Foundry has been in existence since 1882 and Aversa has been manufacturing to the highest standards, fit for CANDU Nuclear reactors since 1982

Low cost of Labor: Romania has much lower cost of labor than other European competitors, a cost saving that we can pass on to our customers

institutional Support: Aversa succeeding is a good news story for Romania and the Aversa brand has significant historical importance in Romania

Research & Development: New strategic R&D partnerships will enable us to stay at the forefront of the industry


products

NB

NL

TU

B

AB

A

ER

MO

MU

A

NS

NC

CM

NP

M

TA AC

CH

HT

AG

M

AO

P

TF

TD

BT

AF

AF

M

TB

TS

BR

AT

ES

ND

S-S

IRE

T

RD

T

RD

C

RD

P

P 9

5

CO

PA PV

I

MIL

TU

TU

D

TC ME

D

MD

OLT

ME

T

MT

MM

PS

I

TAD

SA

DU

P 4

6

P 4

5

P 4

02

R

P 2

1–4

0

P 2

1–4

6

P 2

5–51

P 2

5–4

8

P 2

5–50

U 2

P

MLV

CV

M

DN

V

AC

V

DR

DR

C

DR

F

DR

T

MA

MV

MV

BB

AV

MSV

PM

PB

HE

BE

HB

AP

ET

EP

EG

ET

ET–

EX

HM

AA

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77

Pump name Pump type Compact Horizontal, single stage, overhung mounted Double suction Peripheral Horizontal multistage Vertical Submersible Special

EN

ER

GE

TIC

S

Caldrons supplying circuits ●● ● ● ● ● ● ● ●Vapour circuits ●● ● ● ● ● ● ● ● ● ● ●Oil circuits ● ● ● ● ● ● ● ● ● ●Cooling circuits ●● ● ● ● ● ● ● ● ● ●Heating circuits ●● ● ● ● ● ● ●Circuite auxiliare ●● ● ●● ● ● ● ● ● ● ● ● ● ● ●Cinder and ashes evacuation ● ● ●

PR

OC

ES

S

Process installations in refineries ●● ●● ●● ● ● ● ● ●Petrochemistry ●●●● ● ●● ● ● ● ● ● ● ● ●Auxiliary installations in refineries ●●● ● ● ● ●● ●● ● ● ● ● ● ● ● ● ● ● ● ●Chemistry ●●●● ● ● ●●● ●●●● ● ● ● ● ● ● ● ● ●Metallurgy and siderurgy ●● ● ● ● ● ● ● ●Cellulose and paper ●● ●● ● ●● ● ●Food industry ● ●● ● ● ● ● ● ●●●● ● ● ●Vacuum installations ●●●

CO

NS

TR

UC

TIO

N, T

RA

NS

PO

RT Civil, industrial and hydrotechnical buildings ●●●● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

Building materials industry ● ● ● ● ● ● ● ● ● ● ●Lubricants circulation ●● ●● ● ● ●Petroleum transport ● ●Oil transport ● ● ● ●● ● ● ● ● ●Ships and marine oil rigs ●● ● ● ● ● ● ● ● ● ● ● ●

WA

TE

R S

UP

PLy

Irrigation and drainage ●● ● ● ● ● ● ● ● ● ● ● ●Water treatment ● ● ● ●●● ● ● ● ● ● ●Water supply ●●● ● ● ● ● ● ●●● ● ● ● ● ● ● ● ● ● ● ● ● ● ●Waste water treatment ● ● ● ● ● ● ● ● ●Fire fighting ● ● ● ● ● ● ●Domestic/household use ●●●● ● ● ● ● ● ● ●

CIR

CU

LAT

ION

OF

CH

AR

GE

D F

LUID

S &

Hy

DR

OT

RA

NS

PO

RT

Purification, drainage, drying up ● ● ● ● ● ● ● ● ●Circulation of used water ●● ● ● ● ● ● ● ● ● ● ● ●Dejections ● ● ● ●Mine water evacuation ● ● ●Hydro transport of thick suspensions ● ●●●Hydro transport of fibrous suspensions ●● ●Hydro transport of fine abrasive suspensions ● ●●●Painting installations ● ●Drilling mud transport ● ● ●


NB

NL

TU

B

AB

A

ER

MO

MU

A

NS

NC

CM

NP

M

TA AC

CH

HT

AG

M

AO

P

TF

TD

BT

AF

AF

M

TB

TS

BR

AT

ES

ND

S-S

IRE

T

RD

T

RD

C

RD

P

P 9

5

CO

PA PV

I

MIL

TU

TU

D

TC ME

D

MD

OLT

ME

T

MT

MM

PS

I

TAD

SA

DU

P 4

6

P 4

5

P 4

02

R

P 2

1–4

0

P 2

1–4

6

P 2

5–51

P 2

5–4

8

P 2

5–50

U 2

P

MLV

CV

M

DN

V

AC

V

DR

DR

C

DR

F

DR

T

MA

MV

MV

BB

AV

MSV

PM

PB

HE

BE

HB

AP

ET

EP

EG

ET

ET–

EX

HM

AA

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77

Pump name Pump type Compact Horizontal, single stage, overhung mounted Double suction Peripheral Horizontal multistage Vertical Submersible Special

EN

ER

GE

TIC

S

Caldrons supplying circuits ●● ● ● ● ● ● ● ●Vapour circuits ●● ● ● ● ● ● ● ● ● ● ●Oil circuits ● ● ● ● ● ● ● ● ● ●Cooling circuits ●● ● ● ● ● ● ● ● ● ●Heating circuits ●● ● ● ● ● ● ●Circuite auxiliare ●● ● ●● ● ● ● ● ● ● ● ● ● ● ●Cinder and ashes evacuation ● ● ●

PR

OC

ES

S

Process installations in refineries ●● ●● ●● ● ● ● ● ●Petrochemistry ●●●● ● ●● ● ● ● ● ● ● ● ●Auxiliary installations in refineries ●●● ● ● ● ●● ●● ● ● ● ● ● ● ● ● ● ● ● ●Chemistry ●●●● ● ● ●●● ●●●● ● ● ● ● ● ● ● ● ●Metallurgy and siderurgy ●● ● ● ● ● ● ● ●Cellulose and paper ●● ●● ● ●● ● ●Food industry ● ●● ● ● ● ● ● ●●●● ● ● ●Vacuum installations ●●●

CO

NS

TR

UC

TIO

N, T

RA

NS

PO

RT Civil, industrial and hydrotechnical buildings ●●●● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

Building materials industry ● ● ● ● ● ● ● ● ● ● ●Lubricants circulation ●● ●● ● ● ●Petroleum transport ● ●Oil transport ● ● ● ●● ● ● ● ● ●Ships and marine oil rigs ●● ● ● ● ● ● ● ● ● ● ● ●

WA

TE

R S

UP

PLy

Irrigation and drainage ●● ● ● ● ● ● ● ● ● ● ● ●Water treatment ● ● ● ●●● ● ● ● ● ● ●Water supply ●●● ● ● ● ● ● ●●● ● ● ● ● ● ● ● ● ● ● ● ● ● ●Waste water treatment ● ● ● ● ● ● ● ● ●Fire fighting ● ● ● ● ● ● ●Domestic/household use ●●●● ● ● ● ● ● ● ●

CIR

CU

LAT

ION

OF

CH

AR

GE

D F

LUID

S &

Hy

DR

OT

RA

NS

PO

RT

Purification, drainage, drying up ● ● ● ● ● ● ● ● ●Circulation of used water ●● ● ● ● ● ● ● ● ● ● ● ●Dejections ● ● ● ●Mine water evacuation ● ● ●Hydro transport of thick suspensions ● ●●●Hydro transport of fibrous suspensions ●● ●Hydro transport of fine abrasive suspensions ● ●●●Painting installations ● ●Drilling mud transport ● ● ●


NB1

NL2

TUB3

constructive featuresSingle stageHorizontalCompactRadially split volute casingRadial closed impeller with dorsal blades

Discharge diameter32÷100 mm

PerformanceQ = 3÷200 m3/hH = 3÷90 mp ≤ 10 bart ≤ 90 °Cn = 1450; 2900 min-1

FluidsNeutral chemical fluids without suspension particles: drinking and industrial water, settled water, condensate.

constructive featuresSingle stageVerticalCompact "in line"Radially split volute casingRadial closed impeller with dorsal blades



FluidsNeutral chemical fluids without suspension particles: drinking and industrial water, settled water, condensate.

constructive featuresSingle stageHorizontalCompactRadially split casingPeripheral impeller

Discharge diameter25 mm (3/4")

PerformanceQ = 0,3 ÷ 4,3 m3/hH = 5÷50 mp ≤ 10 bart ≤ 40 °Cn = 2900 min-1

FluidsClean fluids, noncorrosive: drinking and industrial water.

90

60

30

16

10

6

3

3 5 10 20 40 60 100 300

H[m]

Q[m3/h]

4

6

10

20

40

90

3 5 7 10 20 40 60 100 200 Q[m3/h]

H[m]

45

10

20

30

40

60

0,2 0,3 0,4 0,5 0,6 0,8 2,0 3,0 4,0 5,0 6,0 Q[m3/h]

H[m]


aBa4

ermo5

mua6

constructive featuresSingle stageHorizontalCompactSelf primingRadially split volute casingRadial open impeller

Discharge diameter25÷50 mm (2")

PerformanceQ = 5÷30 m3/hH = 5÷26 mp ≤ 6 bart ≤ 40 °Cn = 3600 min-1

FluidsClean or slightly charged fluids: clean water, industrial water.

constructive featuresSingle stageHorizontal (with vertical version)CompactSelf primingRadially split volute casingRadial open impeller


PerformanceQ = 10÷124 m3/hH = 3,5÷15 mp ≤ 6 bart ≤ 90 °Cn = 1450; 2900 min-1

FluidsOil for transformer or other oil categories with similar features.

constructive featuresSingle stageVerticalRadially split casing or volute casingRadial closed or starlike impeller

Discharge diameterG 3/4÷2 mm

PerformanceQ = 2÷500 l/minH = 1÷38 mp ≤ 2,5 bart ≤ 45 °Cn = 1450; 2900 min-1

FluidsClean or slightly charged fluids, nonabrasive, noncorrosive: emulsions, oils, clean water.

8

16

24

32

40

5 10 15 20 25 30 35Q[m3/h]

H[m]

4

3

6

8

10

15

8 10 15 20 60 80 100 15030 40Q[m3/h]

H[m]

2 4 6 10 20 40 60 200 400 600100

40

20

10

6

4

2

1

H[m]

l / min


NS7

NC8

CM9

constructive featuresSingle stageHorizontalRadially split volute casingRadial closed impeller with dorsal blades, overhung mounted


PerformanceQ = 3÷1200 m3/hH = 2,5÷90 mp ≤ 10 bart ≤ 105 °Cn = 1450; 2900 min-1

FluidsNeutral chemical fluids and noncharged with abrasive particles: drinking and industrial water, sea water, settled water, condensate.

constructive featuresSingle stageHorizontalRadially split volute casingRadial closed impeller, overhung mountedNC-AM version with magnetical coupling



FluidsClean or slightly charged fluids without abrasive content and without gathering tendencies: water, petroleum products, base and acid solutions.

constructive featuresSingle stageHorizontalRadially split volute casingRadial closed impeller, overhung mounted


PerformanceQ = 3÷1700 m3/hH = 3÷220 mp ≤ 16;25 bart ≤ 130 °Cn = 1450; 2900 min-1

FluidsClean or medium charged fluids without abrasive content and without gathering tendencies: water, petroleum products, base and acid solutions.

2

3

5

7

10

20

30

50

70

100

3 5 7 9 20 50 100 200 300 500 1200Q[m3/h]

H[m]

150

100 80 60

40

2015

10 8 6

4

1 2 3 4 6 810 20 40 60 100 200 400 600 Q[m3/h]

H[m]

3 10 20 40 60 100 200 400 600 1000 2000

200

10080

60

40

20

10

H[m]

Q[m3/h]


NPM10

TA11

AC12

constructive featuresSingle stageHorizontalRadially split volute casingRadial closed impeller overhung mounted


PerformanceQ = 3÷1700 m3/hH = 3÷220 mp ≤ 25;40 bart ≤ 350 °Cn = 1450; 2900 min-1

FluidsBase and acid solutions, slightly charged without gathering tendencies: hot water, petroleum products, liquid gases, solvents.

constructive featuresSingle stageHorizontal (with vertical version)Radially split volute casingRadial closed impeller, overhung mounted



FluidsClean or slightly charged fluids without abrasive content and without gathering tendencies: hydrocarbons, thermal oils, base and acid solutions, hot water, condensate, liquid gases.

constructive featuresSingle stageHorizontalRadially split volute casingRadial closed or half-open impeller, overhung mounted


PerformanceQ = 15÷300 m3/hH = 5÷120 mp ≤ 16 bart ≤ 90 °Cn = 960; 1450; 2900 min-1

FluidsFluids charged with solid particles slightly abrasive, noncorrosive or corrosive: waste waters, residual water, crude sludge, pastes, lyes, cement grout, pulp, slurry.

2 4 6 10 20 40 60 100 200 400 600 1000

200

100

60

40

20

10

6

43

2

H[m]

Q[m3/h] 1 2 4 6 10 20 40 60 100 200 400 1000

200

100

80

40

20

10

6

H[m]

Q[m3/h]

2

345

10

20

304050

100

300200150100806040302015108 Q[m3/h]

H[m]


CH13

ht14

agm15

constructive featuresSingle stageHorizontalRadially split volute casingRadial open impeller, in special construction, overhung mounted



FluidsCharged fluids with noncorrosive or corrosive susbtances: stock density up to 6% pulp, other categories of nonabrasive suspensions.

constructive featuresSingle stageHorizontal (with vertical stage)Radially split casingRadial torque-flow impeller, overhung mounted


PerformanceQ = 6÷200 m3/hH = 2,5÷90 mp ≤ 16 bart ≤ 90 °Cn = 960; 1450; 2900 min-1

FluidsCharged fluids with solid grained, fibrous, brittle material, slightly abrasive, noncorrosive or slightly corrosive: pastes, slurry, fruit and vegetable pulps.

constructive featuresSingle stageHorizontalRadially split volute casingRadial open impeller, in special construction, overhung mounted

Discharge diameter150 mm


FluidsNoncorrozive fluids, charged with nonabrasive suspensions of rather small dimensions: drilling mud, pastes, lyes.

20 30 40 60 80 100 150 200 300 400 600 800

100

504030

20

10

543

2

H[m]

Q[m3/h]

100

504030

20

10

543

2

5 8 10 15 20 30 40 60 80 100 150 200

H[m]

Q[m3/h] Q[m3/h]50 60 70 80 90 100 150 200 300 400

5040

3020

10

543

2

H[m]


aop16

tf17

td18

constructive featuresSingle stageHorizontalSpecial casingAxial impeller, overhung mounted


PerformanceQ = 0,01÷1,5 m3/sH = 1,5÷12 mp ≤ 6 bart ≤ 150 °Cn = 730; 960; 1450 min-1

FluidsClean or slightly charged fluids, corrosive or noncorrosive: acid or base solutions, solvents, water solutions, clean water.

constructive featuresSingle stageHorizontalRadially split double volute casingRadial closed impeller, overhung mounted



FluidsClean or slightly charged fluids nonabrasive, noncorrosive or slightly corrosive: overheated water, condensate.

constructive featuresSingle stageHorizontalRadially split simple or double volute casingRadial closed impeller, overhung mounted



FluidsClean or sightly charged fluids nonabrasive, noncorrosive: hot water, industrial water, treated water, condensate.

15

10

8

6

4

2

10,1 0,2 0,3 0,4 0,6 0,8 1 2 3 4 Q[m3/s]

H[m]

70 100 200 300 400 500 700 1000 1500

100

8070

60

50

40

30

20

H[m]

Q[m3/h]800 900 1000 1500 2000 3000 4000

9080

70

60

50

40

140

120

100

H[m]

Q [m3/h]


bt19

af20

afm21

constructive featuresSingle stageHorizontal (with vertical version)Radially split volute casing, armoured protectionRadial closed impeller, in special construction, overhung mounted


PerformanceQ = 110÷2000 m3/hH = 45÷85 (135) mp ≤ 20 bart ≤ 50 °Cn = 960; 1450 min-1

FluidsCharged fluids with abrasive suspensins: slag, water and ash hydromixture, slurry, pulp, solid/liquid mixture in max. 1/8 proportion and the particle dimension in suspension is max. 30 mm.

constructive featuresSingle stageHorizontalRadially split volute casing, rubberisedRadial closed impeller, rubberised, overhung mounted


PerformanceQ = 350÷900 m3/hH = 15÷37 mp ≤ 6 bart ≤ 50 °Cn = 490÷730 min-1

FluidsCharged fluids with fine abrasive particles: water with ore hydromixture.

constructive featuresSingle stageHorizontalRadially split volute casing, rubberisedRadial closed impeller, metallically, overhung mounted



FluidsFluids with large particles suspensions: water/ore hydromixture, pulp, slurry.

100

80

60

50

40

30100 200 300 400 500 600 800 1000 2000Q[m3/h]

H[m]

40

35

30

25

20

15

10100 200 300 400 500 700 900 Q[m3/h]

H[m]

40

35

30

25

20

15

10100 200 300 400 600 900 Q[m3/h]500

H[m]


tb22

ts23

brates24

constructive featuresSingle stageHorizontalRadially split casingRadial impeller, in special construction, overhung mounted



FluidsCharged and abrasive course liquids: water hydromixture with gravel, sand, gravel sand bed, ooze.

constructive featuresSingle stageHorizontalRadially split circular casingRadial open impeller, in special construction overhung mounted



FluidsCharged fluids with nonabrasive suspensions: water hydromixture of beet, fruits, pulps, fibrous suspensions.

constructive featuresSingle stageHorizontalRadially split volute casingMixed-flow closed impeller, overhung mounted



FluidsClean or slightly charged fluids, without abrasive particles, noncorrosive: drinking and industrial water, settled and river water.

500 1000 1500 2000 3000 3500 40002500

20

30

40

50

60

H[m]

Q [m3/h]

40

20

30

10

400 500 700 1000 1400 2000 Q[m3/h]

H[m]

300

2

4

6

810

15

20

400 500 600 800 1000 2000 3000 4000 6000

H[m]

Q[m3/h]


Nds-siret25

rdt26

rdc27

constructive featuresSingle stageHorizontalAxially split double volute casingRadial closed double flow impeller, center line mounted


PerformanceQ = 55÷7000 m3/hH = 8÷90 mp ≤ 16 (10) bart ≤ 105 °Cn = 490÷2900 min-1

FluidsClean or slightly charged fluids with nonabrasive particles: clean water, industrial water.

constructive featuresSingle stageHorizontalRadially split double volute casingRadial closed impeller, double flow, overhung mounted



FluidsClean or slightly charged fluids with nonabrasive particles, corrosive or noncorrosive content: hot water, treated water, condensate, hydrocarbons, acid or base solutions.

constructive featuresSingle stageHorizontalRadially split double volute casingRadial closed impeller, double flow, center line mounted



FluidsClean or slightly charged fluids with nonabrasive particles, corrosive or noncorrosive content: hot water, treated water, condensate, hydrocarbons, acid or base solutions, liquid gases.

50 100 200 500 1000 4000 60002000

80

60

40

100

20

15

10

8

6

H[m]

Q[m3/h] 100 200 300 400 500 800 1000

200

100

80

60

40

20

H[m]

Q[m3/h] 100 200 400 600 800 1000 2000

300

200

100

80

60

40

30

20

H[m]

Q[m3/h]


rdp28

p 9529

co30

constructive featuresSingle stageHorizontalAxially split double volute casingRadial closed double flow impeller, center line mounted



FluidsClean or slightly charged fluids with nonabrasive particles or fibrous substances, corrosive or noncorrosive content: waste water, treated water, pastes, lyes, pulp, hydrocarbons, base or acid solutions.

constructive featuresSingle stageHorizontalAxially split volute casingRadial closed impeller, double flow, center line mounted



FluidsNonabrasive, corrosive, rather viscid fluids: turbine oil.

constructive featuresSingle stageHorizontalLiquid ring compressor


PerformanceQ = 3000÷4500 m3/hVacuum = 130÷660 torrt ≤ 90 °Cn = 740 min-1

FluidsGas and vapours mixtures: CO2, NO.

80

60

40

20

10

100

160

100 200 300 400 500 800 20001400 3000Q[m3/h]

H[m]

50 100 150 200 250 300 350 400 450

300

250

220200

175

H[m]

Q[m3/h]

1000

2000

3000

4000

6000

700600500400300200100

Q[m3/h]

P [torr]


pa31

pvi32

mil33

constructive featuresSingle stageHorizontalRadially split casingStarlike impeller


PerformanceQ = 8,5÷30 m3/hVacuum = 160÷650 torrt ≤ 90 °Cn = 3000÷3200 min-1

FluidsFor achiving vacuum in corrosive, noncorrosive and gaseous medium, handling gases and liquids mixture.

constructive featuresSingle stageHorizontalVacuum pump with liquid ringStarlike impeller, center line mounted


PerformanceQ = 65÷220 m3/hVacuum = 30÷600 torrp = 6 bart ≤ 100 °Cn = 1450 min-1

FluidsFor achiving vacuum in corrosive, noncorrosive and gaseous medium, handling gases and liquids mixture.

constructive featuresSingle or double stageHorizontalVacuum pump with liquid ringStarlike impeller, center line mounted


PerformanceQ = 16÷2500 m3/hVacuum = 30÷600 torrp = 6 bart ≤ 100 °Cn = 730÷2900 min-1

FluidsFor achiving vacuum in corrosive, noncorrosive and gaseous medium, handling gases and liquids mixture, hydration, distillation, crystallisation, synthesising and vacuum packing.

100 200 300 400 600 700 800500

32

24

16

8

0

Q[m3/h]

P [torr]20

40

60

100

200

400

600

1000

10 20 40 60 100 200 400 600

Q[m3/h]

Rasp [torr]

4030

20

6080

100

200

300400

600800

30002000

1000

10 8030150 40 50 100 200 400 800 P[torr]

Q[m3/H]


tu34

tud35

tc36

constructive featuresSingle stageHorizontalRadially split cylindrical casingPeripheral impeller, overhung mounted


PerformanceQ = 0,25÷5 m3/hH = 3÷200 mp ≤ 40 bart ≤ 120 °Cn = 1450; 2900 min-1

FluidsClean, with nonabrasive suspensions, corrosive or noncorrosive fluids: drinking and industrial water, hydrocarbons, emulsions, acid and base solutions.

constructive featuresDouble stageHorizontalRadially split special casingPeripheral impellers, center line mounted



FluidsClean, corrosive or noncorrosive fluids: drinking water, ammonia, hydrocarbons, emulsions, oils, acid and base solutions.

constructive featuresSingle or multistageHorizontal (with vertical version)Self primingSpiral, side channel casingStarlike impeller, center line mounted


PerformanceQ = 0,5÷30 m3/hH = 25÷200 mp ≤ 50 bart ≤ 90 °Cn = 1450 min-1

FluidsClean, corrosive or noncorrosive fluids with gas content: sea water, hot water, overheated water, acid and base solutions, gas and liquids mixture.

4,03,02,01,00,50,30,20,1 5,0

6040

20

10

543

200

100

H[mCA]

Q [m3/h]

400

500

200

150

100

300

50

40

1 1,5 2 3 4 5 10 15 Q[m3/h]

H[m]

50

100

150

200

300

0,5 1 10 20 30 Q[m3/h]

H[m]


med37

md38

olt39

constructive featuresMultistageHorizontalRadially split casingRadial closed impellers, center line mountedWith axial balancing disk


PerformanceQ = 15÷270 m3/hH = 45÷1000 mp ≤ 64; 100 bart ≤ 105 °C(MED-C 105÷200 °C)n = 2900 min-1

FluidsClean or slightly charged fluids, nonabrasive, corrosive or noncorrosive: drinking water, hot water, sea water, condensate, oils, base solutions.

constructive featuresMultistageHorizontalRadially split stage casingRadial closed impellers, center line mountedWith axial balancing disk



FluidsClean or slightly charged fluids, nonabrasive, corrosive or noncorrosive, cold or hot; clean water, treated water, hot water, condensate, oils, base solutions.

constructive featuresMultistageHorizontalRadially split stage casingRadial closed impellers, center line mountedWith balancing disk or drum



FluidsClean or slightly charged fluids, nonabrasive, noncorrosive: industrial water, hot water, condensate.

1 10 15 20 30 40 60 80100 200 300

1000800

600

400

200

1008060

40

H[m]

Q[m3/h] 4

600

400

800

100

200

60 60 100 200 300 Q[m3/h]

H[m]

60

40

20

80100

200

800600

400

1000

10 20 30 40 60 70 8050 100Q[m3/h]

H[m]


met40

mt41

mm42

constructive featuresMultistageHorizontalRadially split casingRadial closed impellers, center line mountedWith axial balancing drum


PerformanceQ = 15÷270 m3/hH = 45÷1000 mp ≤ 64; 100 bart ≤ 120 °C(MED-C 120÷200 °C)n = 2900 min-1

FluidsClean or slightly charged fluids, nonabrasive, noncorrosive or slightly corrosive: mine water, industrial water, waste waters, condensate.

constructive featuresSingle stageHorizontalRadially split casingRadial closed impellers, center line mountedWith axial balancing drum



FluidsClean or slightly charged fluids, nonabrasive, corrosive or noncorrosive, cold or hot: clean water, treated water, hot water, condensate, corrosive water, hydrocarbons, oils.

constructive featuresMultistageHorizontalRadially split casingRadial closed impellers, center line mountedWith axial balancing disk

Discharge diameter150÷200 (300) mm

PerformanceQ = 80÷350 (600) m3/hH = 70÷750 mp ≤ 64/100 bart ≤ 110 °Cn = 960; 1475 min-1

FluidsSlightly charged fluids, abrasive or nonabrasive, noncorrosive or slightly corrosive: mine water, industrial water, waste waters, condensate.

4

60

40

80100

200

400

600

8001000

60 15 20 30 40 60 80100 200 300 Q[m3/h]

H[m]

40 60 80 100 200 300

2000

1000

800

600

400

H[m]

Q[m3/h]50

70

100

300

200

500

700

60 70 80 90100 150 200 300 400 500 Q[m3/h]

H[m]


psi43

tad44

sadu45

constructive featuresSingle or double stageHorizontalRadially or axially split special casingRadial closed impeller, center line mountedFitted with priming pump



FluidsNonabrasive, corrosive or noncorrosive fluids: clean water, sea water.

constructive featuresDouble stageHorizontalRadially split special casingRadial closed impellers, center line mounted



FluidsClean or slightly charged fluids with nonabrasive particles, corrosive or noncorrosive: hot water, treated water, condensate, hydrocarbons, brines, base and acid solutions.

constructive featuresMultistageHorizontalRadially split casingRadial closed impellers, center line mounted


PerformanceQ = 1,5÷85 m3/hH = 6÷180 mp ≤ 16/25 bart ≤ 130 °Cn = 1450; 2900 min-1

FluidsClean or slightly charged fluids, noncorrosive: drinking and industrial water, settled and river water, condensate.

10 20 30 40 60 80 100 200 300 500

200

10080

60

40

20

10

H[m]

Q[m3/h] 100 200 300 400

360

340320300280260240220200180

H[m]

Q[m3/h]

6080

4050

20

30

510

100

200

300400500600

1,5 3 4 5 7 10 20 30 40 50 60 Q[m3/h]

H[m]


p 4646

p 4547

p 402 R48

constructive featuresMultistageHorizontalRadially split special casingsRadial closed impellers, center line mounted



FluidsClean fluids: condensate.

constructive featuresSingle stageVerticalRadially split volute casingRadial closed impeller




constructive featuresSingle stageVerticalRadially split double volute casingClosed impeller, double flow




50

100

150

200

250

0 200 400 500 800 1000 1200 1400 Q[m3/h]

H[m]

400 600 800 1000 1400 16001200

100

90

80

70

60

50

40

H[m]

Q[m3/h]

32,5

35,0

37,5

40,0

20 30 40 50 60 70 80 90 100 Q[m3/h]

H[m]


p 21-4049

p 25-4650

p 25-5151

constructive featuresDouble stageHorizontalAxially split volute casingRadial closed impellers



FluidsNonabrasive, noncorrosive, rather viscid fluids, turbine oil.

constructive featuresDouble stageVerticalRadially split casingRadial closed impellers



FluidsNonabrasive, noncorrosive, ratherviscid fluids, turbine oil.

constructive featuresSingle stageVerticalRadially split casingRadial closed impellerProlonged shaft drive



FluidsNonabrasive, noncorrosive, rather viscid fluids: turbine oil.

0 100 200 300 400 600 700 800500

25

30

20

15

0

H[m]

Q[m3/h]

10

20

30

50

60

70

40

0 40 80 120 160 240 280200 320 Q[m3/h]

H[m]

10

20

30

50

40

0 20 60 100 200 220180 300Q[m3/h]

H[m]


p 25-4852

p 25-5053

u 2p54

constructive featuresSingle stageVerticalSubmergedRadially split casingRadial closed impeller


PerformanceQ = 150÷700 m3/hH = 3,5÷5,8 mp ≤ 6 bart ≤ 105 °Cn = 3000 min-1


constructive featuresMultistageVerticalRadially split casingRadial closed impellers




constructive featuresMultistageVerticalRadially split casingRadial close impellers




1

2

3

4

5

6

7

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

H[m]

0 20 40 60 80 100 120 140

25

20

15

10

5

H[m]

Q[m3/h]806040200 100 120

190170

150

130

110

90

50

30

10

H[m]

Q [m3/h]


mlv55

cvm56

dnv57

constructive featuresMultistageVerticalCompact "in line"Radially split circular casingRadial closed impellers



FluidsChemical neutral fluids, not charged with abrasive particles: drinking and industrial water, sea water, condensate, aqueous solutions.

constructive featuresMultistageVerticalRadially split casingIn suction vesselRadial closed impellersGuided long transmission drive



FluidsClean or slightly charged fluids with nonabrasive particles, corrosive or noncorrosive: hot water, treated water, condensate, petroleum solutions, slightly volatile liquids, toxic substances, liquid gases, volatile substances.

constructive featuresSingle stageVerticalSubmergedRadially split special casingRadial closed impellerProlonged shaft drive



FluidsClean or slightly charged fluids, corrosive or noncorrosive: paint or water mixture, base or acid solutions, solvents.

3 4 6 8 10 20 40 60 80 100

200

10080

60

40

20

1086

H[m]

Q[m3/h]

30

40

60

80100

200

300

400

600

60 80100 200 300 400 60040302010Q[m3/h]

H[m]

3 4 52

6

4

3

8

10

20

30

40

50

8 10 20 30 50 60 100 200 300 Q[m3/h]

H[m]


acv58

dr59

drc60

constructive featuresSingle stageVertical (with horizontal version)Submerged in wet or dry enclosureRadially split casingImpeller in special constructionGuided long transmission drive



FluidsFluids charged with slightly abrasive grained impurities, noncorrosive or slightly corrosive: residual waters, waste waters, infiltration water, mud, pastes, slurry, pulps.

constructive featuresSingle or double stageVerticalFor vesselsWith submerged bearingRadially split double volute casingRadial closed impellerGuided long transmision drive



FluidsChemical aggresive, clean or slightly charged fluids: aqueous solutions, solvents, petroleum products, mixture of water and hydrocarbons, emulsions, oils, brines,base solutions, caustic soda lye.

constructive featuresSingle stageVerticalFor vesselsWith submerged bearingRadially split double volute casingOpen channel type impellerGuided long transmission drive



FluidsFluids slightly charged with abrasive, corrosive or noncorrosive suspensions: waste waters, corrosive residual waters, mixture of water and hydrocarbons, aqueous solutions.

4

5

10

20

30

300 4002001008060402010 Q[m3/h]

H[m]

3 4 6

6

43

10

20

40

60

100

10 20 40 60 100 200 300 600Q[m3/h]

H[m]

4 6 8

6

4

810

20

40

60

10080

10 20 30 40 60 80100 200 300 400 600Q[m3/h]

H[m]


drf61

drt62

ma63

constructive featuresSingle stageVerticalFor vesselsWith submerged bearingRadially split double volute casingRadial closed impellerGuided long transmision guide



FluidsClean, hot, noncorrosive or corrosive fluids: melted salts, brines, acids, acid and base solutions.

constructive featuresSingle stageVerticalWith submerged bearingRadially split casingRadial secluded impellerGuided long transmission drive



FluidsFluids charged with abrasive suspensions, noncorrosive, liquids presenting particular plugging danger: sewage, waste waters, various dewaterings.

constructive featuresSingle stageVerticalWet or dry versionRadially split, mixed-flow casingClosed mixed-flow impellersGuided long transmission drive



FluidsClean or slightly charged fluids with nonabrasive suspensions, corrosive or noncorrosive: industrial water, sea water, infiltration water, mixture of water and hydrocarbons, condensate.

10

20

40

60

80

30 40 60 80 100 200 300 400 600Q[m3/h]

H[m]

43 6 8

6

43

810

20

3040

6080

10 20 30 40 60 80100 200 300 Q[m3/h]

H[m]

H[m]

160

100

8060

40

20

108

6

410 20 40 60 100 200 400 600 1000Q[m3/h]


mv64

mvbb65

av66

constructive featuresSingle or multistageVerticalSubmergedWet or dry versionRadially split mixed-flow casingClosed or half open mixed-flow impellerGuided long transmisiion drive


PerformanceQ = 0,06÷3,5 m3/sH = 10÷160 mp ≤ 16 bart ≤ 50 °Cn = 375÷1450 min-1

FluidsClean or slightly charged fluids: drinking water, treated water, sea water, infiltration water, waste waters, condensate.

constructive featuresSingle stageVerticalRadially split mixed-flow casingClosed or half-open mixed-flow impellerExtractable pumping head from concrete pit


PerformanceQ = 1,2÷6,5 m3/sH = 1,5÷17 mp ≤ 6 bart ≤ 50 °Cn = 295÷750 min-1

FluidsClean or slightly charged fluids: industrial water, drinking water, cooling water, treated water, sea water.

constructive featuresSingle stageVerticalSubmergedWet or dry versionRadially split casingAxial impeller with fixed bladesGuided long transmission drive


PerformanceQ = 0,12÷6,5 m3/sH = 1,2÷17 mp ≤ 2,5 bart ≤ 50 °Cn = 375÷1450 min-1

FluidsClean or slightly charged fluids, with nonabrasive suspensions: treated water, waste waters, residual water, sea water, infiltration water, condensate.

150

100

50

25

10

0,05 0,1 0,5 1 2 4 6 8 10 15 20

H[m]

Q[m3/s]

1,5

5

2,5

10

15

1 1,5 3 6 10 15 30 Q[m3/s]

H[m]

0,1 0,2 0,4 0,6 0,8 1 2 4 6 8

15

10

5

2,5

1,5

Q[m3/s]

H[m]


msv67

pm68

pB69

constructive featuresSingle stageVerticalRadially split casingOpen mixed-flow impeller, overhung mounted


PerformanceQ = 0,27÷4 m3/sH = 7÷39 mp ≤ 6 bart ≤ 50 °Cn = 368÷1450 min-1

FluidsClean or slightly charged fluids, with nonabrasive particles: drinking water, industrial water, waste waters, treated water.

constructive featuresSingle stageVerticalAxially split double volute casingRadial closed impeller, double flow, center line mounted


PerformanceQ = 200÷3500 m3/hH = 25÷160 mp ≤ 16 bart ≤ 65 °Cn = 650÷1300; 1450 min-1

FluidsFluids slightly charged, corrosive: crude oil, naphtha, gasoline, sea water.

constructive featuresSingle stageVerticalAxially split double volute casingRadial closed impeller, double flow, center line mounted


PerformanceQ = 500÷3500 m3/hH = 28÷55 mp ≤ 6 bart ≤ 50 °Cn = 450÷750; 985 min-1

FluidsFluids slightly charged with corrosive particles: sea water.

6

10

15

20

30

0,2 0,3 0,4 0,5 1 1,5 2 3 4 Q[m3/s]

H[m]

90

80

70

60

100

200

150

250

50 100 200 500 1000 2000 5000 Q[m3/h]

H[m]

200 500 1000 2000 5000

40

20

10

60H

[m]

Q[m3/h]


hebe70

hb71

apet72

constructive featuresMultistageVerticalCompactSubmersibleRadially split casingRadial closed impellersFitted with non-return valve



FluidsClean non-corrosive fluids: drinking water, clean water from wells.

constructive featuresMultistageVerticalCompactSubmersibleRadially split casingRadial closed impellersFitted with non-return valve



FluidsClean non-corrosive fluids: drinking water, clean water from wells.

constructive featuresSingle stageVerticalSubmersibleRadially split volute casing"Channel" type impellerPneumatically motor drive



FluidsFluids charged with solid, slightly abrasive, corrosive or noncorrosive, in possible explosive mediums: mine water, sea water, petroleum products.

10

20

30

50

100

150200

3 5 10 15 20 30 40 60 Q[m3/h]

H[m]

10

20

30

50

100

150200

10 20 40 60 100 200 Q[m3/h]

H[m]

40

35

30

25

20

15

10

0 10 20 30 40 50 60 70 Q[m3/h]

H[m]


epeg73

et74

et-ex75

constructive featuresSingle stageVerticalCompactSubmersibleRadially split casingSecluded or half-open radial impeller



FluidsNoncorrosive fluids charged with solid or fibrous nonabrasive or slightly abrasive suspensions: waste waters, residual waters, pastes, ooze, liquids with fibrous suspensions.

constructive featuresSingle stageVerticalCompactSubmersibleRadially split casingHalf-open impeller, version with peripheral impeller



FluidsNoncorrosive fluids charged with abrasive suspensions: infiltartion water, waste waters, industrial water, mine water.

constructive featuresSingle stageVerticalCompactRadially split casingOpen radial impeller



FluidsNoncorrosive fluids charged with abrasive suspensions: infiltration water, waste waters, industrial water, mine water.

5

3

2

10

20

30

50

100

15 20 30 40 50 60 80 100 150 200 300 400 500 600Q[m3/h]

H[m]

10

15

20

30

40

6 8 10 20 30 40 60 80 100 Q[m3/h]

H[m]

6

10

15

20

30

40

8 10 20 30 40 60 80 100 Q[m3/h]

H[m]


aa76

hm77

constructive featuresSingle stageVerticalAxial impeller


PerformanceQ = 0,03÷0,35 m3/sH = 1÷6 mp ≤ 6 bart ≤ 100 °Cn = 950; 1450 min-1

FluidsClean slightly charged fluids: drinking and industrial water, oils, acid and base diluted solutions.

constructive featuresPumping unit with 2-6 electric pumps, centrifugal multistage vertical construction mounted on a common support running simultaneously.Provided with valves, non-return valves, gauge with pressure indicator, water supply plant with rubbler diaphragm, automatization panel.



FluidsNoncorosive fluids with nonabrasive particles: drinking or industrial water.

0,04

1

0,8

0,6

2

3

4

6

810

0,06 0,1 0,2 0,3 0,4 0,6 1 Q[m3/s]

H[m]

0

40

80

120

160

0 40 80 120 160 200 240 Q[m3/h]

H[m]

Aversa Manufacturing SRLmore information online: www.aversa.ro

head quarter

25 Ziduri Mosi Street, District 2, Bucharest

Email: [email protected]

Phone/Fax: +4021 252 7793

internal market orders


External market orders


Mar

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