kirloskar valves technical specification catalogue
DESCRIPTION
All types of Valves for pipeline Types;-, Butterfly valve, Gate valve, globe valve, check valve,all valves actuated by pnuematic actuator, electrical actuators or by manu l meansTRANSCRIPT
KIRLOSKAR BROTHERS LIMITED
KIRLOSKAR VALVES
Precision and Durability with Customised Solutions
Kirloskar Brothers Limited, with over ten decades of immense experience and unfailing customer
satisfaction, has become the name to reckon with for the supplies of pumps, valves and complete
pumping solutions in India and across the globe.
KBL is the first Valve manufacturing company in India accredited with ISO 9001certificate.
The quality and performance of Kirloskar valves is facilitated by :
One of the Asia's largest Hydraulic Research Centre
In-house integrated foundries
Dedicated valve manufacturing facility at Kondhapuri, near Pune, India
Latest machines and modern automated test rigs
KBL is among the largest manufacturers of Butterfly Valves in India with current size range up to
3600 mm and capacity to manufacture up to 4500 mm. The plant has the capacity to design and
develop valves with customised solutions conforming to various National and International Standards
such as IS/BS/EN/AWWA etc. KBL is the first valve manufacturing company to introduce Sluice
Valves in India and to have successfully carried out Flow Test on a very large size Butterfly Valve
(2200 mm) in-house.
KBL offers CE marked EN 593 Butterfly valves and BS 5163 Sluice valves along with other industrial
valves. It has successfully carried out proof of design test upto 2600 mm size Butterfly valves as per
AWWA C-504.
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Valve Manufacturing Plant, Kondhapuri, Near Pune India.
YAMUNA - The Global Headquarters Kirloskar Brothers Limited
“Yamuna”, the Global Headquarters of Kirloskar Brothers Limited, has been designed to reflect the
four principle tenets of the Kirloskar Group - Concern for the Environment, Comfort of our People,
Commitment to Technology and Innovation and Continued respect for our Heritage.
The corporate office has been awarded the prestigious LEED Platinum rating for green building. The
structure that is spread over 3 acres of land and houses 500 employees is able to save up to 50% of
energy and 30% of water purely by use of technology and effective design.
“Yamuna” uses water-cooled VRV air conditioning system with sensors for monitoring CO levels and 2
optimizing intake of fresh air. The structure has photovoltaic panels to generate electricity and
meeting 2.6% of power consumption.
“Yamuna” has maximum use of glass panels along walls that allow natural light inside the building,
thereby saving on electricity. Most of the illuminating lights have CFL fixtures that are extremely
energy efficient. The structure also uses other energy efficient gadgets like LCD monitors etc. The
facility derives a substantial amount of water from the recharge pits by rainwater harvesting.
Body
Heavy duty one piece wafer and lugged wafer body designed to withstand specified pressures
Disc
Nylon coated high strength disc with hand polished disc edge and hubs ensures excellent corrosion
resistance to several chemical media
Body Seat
Heavy duty square grooved seat design with moulded O-ring seals to serve as flange gasket
Stem
One piece stem with close tolerances double D drive eliminates the need for disc screws or taper pins
Journal Bearing
Heavy duty bearing absorbs the forces acting on the stem/disc assembly due to line pressure
Constructional Features
Special Features
Widely used in Process and General Industries,
Power, Building and Construction and Marine
sectors
Precision and Durability with Customised Solutions
RESILIENT SEATED BUTTERFLY VALVESAS PER API 609/ EN 593 (BS 5155)
WAFER & LUGGED WAFER TYPE
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Top plate double drilled to fit ISO 5211 dimensions and standard secondary bolt circle dimensions
Unique centre-lock seat design virtually eliminates any seat movement during the seating and
un-seating of the disc
Unique stem retention system to provide blow-out proof stem and easy assembly and disassembly
of valve
TECHNICAL SPECIFICATIONS APPLICATIONS
MATERIAL OF CONSTRUCTION
Design and Manufacturing Standard
API 609/ EN 593 (BS 5155)
Testing Standard
API 598/ EN 12266-1
Size Range
50 mm to 600 mm
Pressure Rating
50 mm to 600 mm : PN 10
50 mm to 300 mm : PN 16
Operation
Manual Hand Lever (Up to 200 mm)
Manual Gearbox (250 mm and above)
Electrical and Pneumatic Actuators with
accessories and Manual Override
End Connection
To suit ANSI # 125 / 150
Suitable for variety of liquids in Process and
General Industry, Water Works, Power Plants,
Sewage Plants, Chemical and Petrochemical
Plants etc. for tight shut off and flow control
Valve Body Disc Seat Stem
Cast Iron Ductile Iron (Nylon 12 coated) EPDM SS 410
Ductile Iron SS 316 Buna N SS 316
Carbon steel Viton*
Silicone
* Viton is registered trademark of E.I. Dupont
Precision and Durability with Customised Solutions
GENERAL DIMENSIONS / MOUNTING DETAILS
All dimensions are in mm
Dimensions
*Face to face dimension “B” generally conforming to API 609 Category A / BS EN 558 - 1 20 / ISO 5752 Series 20 / MSS SP 67 / ASME B 16.10
Precision and Durability with Customised Solutions
BUTTERFLY VALVES AS PER EN 593 (BS 5155) / AWWA C 504
Body
Wafer/ Double flanged short/ long valve body designed to withstand specified pressures.
Disc
Streamlined Single/ Double eccentrically mounted disc to ensure complete shut-off
Body Seat Ring
Accurately machined to close tolerances to achieve tight shut off
Shaft
Stub type design, sealing with unique combination of ‘O’ Ring and ‘U’ Cup Seal to prevent leakage
from drive end side
Clamping Ring
Unique clamping ring design ensures controlled and uniform seat compression and facilitates easy
replacement of seal
Journal Bearing
Low friction self lubricated journal bearings for supporting shaft outside fluid flow.
Constructional Features
Special Features
Widely used by Municipal and Water Supply
Authorities, Thermal Power Plants, Nuclear
Power Plants, Hydel Power Units and other
Government and Industrial users
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Rigid and sturdy design with minimum loss of head across the valve
Compact, light weight, low operating torques
Eccentric seat geometry results in less wear and tear and longer life
Self cleaning and non jamming seat design
Gas tight shut-off
Self energizing seating design
Combined ‘O’ ring and ‘U’ cup seating on shaft
Through flow disc design for large size Butterfly Valves
Precision and Durability with Customised Solutions
TECHNICAL SPECIFICATIONS APPLICATIONS
Valve Body
Cast Iron
2% Ni Cast Iron
Cast Steel
SG (Ductile) Iron
Fab. Steel
SG Ni Resist
SS CF 8
SS CF 8M
Duplex SS
Disc
Cast Iron
2% Ni Cast Iron
Cast Steel
SG (Ductile) Iron
Fab. Steel
SG Ni Resist
SS CF 8
SS CF 8M
Duplex SS
Super Duplex SS
Body Seat Ring
Bronze (LTB2)
SS AISI 304
SS AISI 316
SS AISI 316L
SS AISI 410
SS AISI 431
Duplex SS
*
Disc Seal
Nitrile Rubber
EPDM Rubber
Clamping Ring
Carbon (Fab) Steel
SS AISI 304/CF 8
SS AISI 316/CF8M
SS AISI 316L/CF3M
Duplex SS
Shaft
SS AISI 410
SS AISI 431
SS AISI 304
SS AISI 316
SS AISI 316L
Duplex SS
MATERIAL OF CONSTRUCTION
Manufacturing and Testing Standard
EN 593 (BS 5155) / AWWA C-504
Size Range
80 mm to 3600 mm
Pressure Rating
EN 593 (BS 5155) : PN6, PN10, PN16
and PN25
AWWA C-504 : Class 25, 75, 150 & 250
Higher pressure classes are also available
against customized requirement
Operation
Manual Hand Lever (Up to 150mm)
Manual Quarter Turn Worm Gearbox
Electrical Actuator
Electro - Hydraulic Actuator
Pneumatic Actuator
End Connections
Wafer / Double Flanged
Flanges drilled to IS/ EN / AWWA/ ANSI/ DIN
or as per customer requirement
Suitable for variety of liquids in water works,
power plants, sewage plants, process industries,
chemical and petrochemical plants etc. for tight
shut-off and control. Ideally suited for isolating
as well as throttling.
Accessories (Optional)
Extension shafting and floor stand
Disc locking arrangement at Non Driving End
Chain and chain wheel arrangement
By-pass arrangement
(on pipeline - across the valve)
Integral Valve foot
Protective Coatings for Body / Disc
Epoxy Painting (standard)
Corrocoating
Ebonite and EPDM Lining
* up to 500mm NB
Precision and Durability with Customised Solutions
80 mm to 500 mm BUTTERFLY VALVES
Dimensions as per EN 593
Face to face
All dimensions are in mm F: Wafer Long Type (Basic Series 16)
Nominal
Size
80
100
150
200
250
300
350
400
450
500
F
64
64
76
89
114
114
127
140
152
152
F1: Double Flanged Short Body Type(Basic Series 13)
F1
114
127
140
152
165
178
190
216
222
229
M
(approx)
125
145
200
210
260
300
330
360
400
450
N
(approx)
90
115
160
170
215
260
280
300
335
375
GENERAL DIMENSIONS / MOUNTING DETAILS
M N
S
O
F1 F
S
O
BODY SEAT RING
ARRANGEMENT
VALVE BODY
CLAMPING RING
BODY SEAT RING
DISC SEAL
DISC
DRIVE END
SHAFT SEALING ARRANGEMENT
ADAPTOR PLATE/ WASHER O-RING BEARING BUSH
O-RING
DE COVER
SLEEVE
NON DRIVE END
SHAFT SEALING ARRANGEMENT
SPLIT THRUST RING
SPACER NDE COVERBEARING BUSH
GASKET
Precision and Durability with Customised Solutions
GENERAL DIMENSIONS / MOUNTING DETAILS
600 mm to 3000 mm BUTTERFLY VALVES
All dimensions are in mm F1: Double Flanged Short Body F2 : Double Flanged Long Body (Optional) (Basic Series 13) (Basic Series 14)
* for 600mm and above sizes support foot can be provided against special request (optional)
Nominal
Size
50 to 3000
Hydrostatic Test Pressures in Bar
Hydraulic Test Pressures - as per EN 593
Rating
Bar
6
10
16
Body
9
15
24
Seat
6.6
11
17.6
SPACER
NDE COVER
BEARING BUSH
SPLIT THRUSTRING
GASKET
NON DRIVE END
SHAFT SEALING ARRANGEMENT
BODY SEAT RING ARRANGEMENT
BODY SEAT RING
DISC SEAL
DISC COVER
VALVE BODY
CLAMPING RING
DISC
M N F1/F2
O
S
Dimensions as per EN 593
Face to face
DRIVE END
SHAFT SEALING ARRANGEMENT
.
U SEAL CAP
SPACER
BEARING BUSHDE COVER O-RING
U CUP SEALU SEAL RETAINING
BUSH
Nominal
Size
600
700
750
800
900
1000
1100*
1200
1300*
1400
1500*
1600
1700*
1800
2000
2100 (Fab)*
2200
2400
2600 (Fab)*
3000 (Fab)*
F1
267
292
312
318
330
410
440
470
500
530
565
600
635
670
760
565
590
890
660
950
F2
390
430
450
470
510
550
590
630
670
710
750
790
830
870
950
990
1030
1110
1190
1350
M
475
550
575
595
650
700
775
780
900
955
990
1075
1100
1150
1290
1460
1500
1630
1660
1950
N
435
515
535
575
625
675
735
800
860
940
1010
1035
1120
1170
1310
1380
1475
1560
1635
1800
* Modified. These sizes are not covered in EN 593 standards
Precision and Durability with Customised Solutions
Hydraulic Test Pressures - as per AWWA C - 504
Hydrostatic Test Pressures in Bar
All dimensions are in mm
Nominal
Size
80 to 3000
Class
Class - 75
Class - 150
Body
10.5
21.0
Seat
5.27
10.5
Disc Strength
10.5
21.0
DIMENSIONS AS PER AWWA C-504
Nominal
Size
80*
100
150
200
250
300
350
400
450
500
600
700*
750
800*
900
1000*
1200
1350
1400*
1500
1600*
1800
2000 (Fab)*
2200*
2400*
2600 (Fab)*
3000 (Fab)*
Face to Face
F1
127
127
127
152
203
203
203
203
203
203
203
305
305
305
305
305
381
381
381
381
457
457
540
590
660
660
950
M
(Approx)
125
145
200
210
260
300
330
360
400
450
475
550
575
595
650
700
900
950
1000
1050
1165
1275
1350
1500
1625
1660
1950
N
(Approx)
90
115
160
170
215
260
280
300
335
375
435
515
535
575
625
675
830
900
935
990
1050
1190
1230
1475
1500
1635
1800
* Modified. These sizes are not covered in AWWA C 504 standards
F1: Double Flanged Short Body
Precision and Durability with Customised Solutions
Valve Body
Designed for minimum pressure drop with sufficient thickness to withstand torsional forces
and piping loads
Dome
Bolted to valve body to withstand specific pressures
Wedge
Solid, strong, tapered on both sides and precisely machined
Spindle
Designed for smooth operation and low torques
Body/ Wedge Rings
Renewable and precisely machined to close tolerances
Constructional Features
SLUICE VALVES AS PER BS 5163
Special Features
Widely accepted by Municipal and Irrigation
Authorities, Water Supply Authorities, National
Thermal Power Plants, Nuclear Power Plants, Hydel
Power Units and other Government and Industrial
users
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Rigid and sturdy design with minimum loss of head across the valve
Assured interchangeability of components
Assured parallelism between side flanges
Assured equal taper between wedge faces
Perfect machining and pressing of body and wedge rings
Excellent finish on spindle threads resulting in low friction and smooth operation of valves
Long service life and leak-tightness even after thousands of Open / Close cycles
Unique spindle with integral forged collar design
Precision and Durability with Customised Solutions
TECHNICAL SPECIFICATIONS ACCESSORIES (Optional)
Body
Cast Iron
SG (Ductile) Iron
2% Ni Cast Iron
Cast Steel
WCB
SG Ni Resist
CS 8
CS 8 M
CS 3 M
/ Wedge / Dome
MATERIAL OF CONSTRUCTION
Body
Bronze (LTB2)
SS AISI 410
SS AISI 304
SS AISI 316
SS AISI 316 L
SS AISI 431
/ Wedge - Ring Spindle
SS AISI 304
SS AISI 316
SS AISI 316 L
SS AISI 431
High Tensile Brass
SS AISI 410
Stem Nut
High Tensile Brass
Bronze LTB2
Manufacturing and Testing Standard
BS 5163
Size Range
50 mm to 600 mm
Pressure Rating
PN 10 & PN16
Operation
Manual Hand wheel
Manual Gearbox
Electrical Actuator
End Connections
Flanges drilled to IS/ EN / AWWA/ ANSI/
DIN or as per customer requirement
Clear water having turbidity upto 5000 ppm
and temperature upto 45° C.
Valves can also be supplied upto 180° C
working temperatures with special design,
subject to working pressure limitations
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Applications
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Position Indicator
External By-pass arrangement
Repacking (Back Seat) arrangement
Thrust bearing arrangement
(200 NB and above sizes)
Channel and Shoe arrangement - Renewable
(300 NB and above sizes)
Locking arrangement
Extension shafting and Headstock
Drain Plug
Chain and Chain Wheel arrangement
Protective Coatings for Body / Wedge / Dome
Epoxy Painting (standard)
Corrocoating
Precision and Durability with Customised Solutions
O O O
GENERAL DIMENSIONS / MOUNTING DETAILS
50 mm to 300 mm BS 5163 SLUICE VALVES
BS 5163 Sluice Valves, Sizes 50 - 300 mm
VALVE
SIZE
50
65
80
100
125
150
200
250
300
A
DIA.
50
65
80
100
125
150
200
250
300
A1
DIA.
99
118
132
156
184
211
266
319
370
B
PCD
125
145
160
180
210
240
295
355
410
C
DIA.
165
185
200
220
250
285
340
405
460
D
4
4
8
8
8
8
12
12
12
E
DIA.
19
19
19
19
19
23
23
28
28
F
178
190
203
229
254
267
292
330
356
G
20
20
22
24
26
26
30
32
32
G1
3
3
3
3
3
3
3
3
4
H1
MAX.
420
435
415
560
625
675
790
900
1000
M
160
160
188
238
280
318
445
483
572
Wt.Kgs.
Approx.
24
25
27
48
67
76
135
195
281
All dimensions are in mm
Precision and Durability with Customised Solutions
GENERAL DIMENSIONS / MOUNTING DETAILS
350 mm to 600 mm SLUICE VALVESBS 5163
O O O
BS 5163 Sluice Valves, Sizes 350 - 600 mm
VALVE
SIZE
350
400
450
500
600
A
DIA.
350
400
450
500
600
A1
DIA.
429
480
548
609
720
B
PCD
470
525
585
650
770
C
DIA.
520
580
640
715
840
D
16
16
20
20
20
E
DIA.
28
31
31
34
37
F
381
406
432
457
508
G
36
38
40
42
48
G1
4
4
4
4
5
H1
MAX.
1125
1200
1320
1420
1620
Wt.Kgs.
Approx.
440
515
650
1020
1260
L
DIA.
50
50
55
55
60
M
626
706
776
886
990
P
-
-
-
50
65
Hydraulic Test Pressures
Hydrostatic Test Pressures in Bar
All dimensions are in mm
Nominal
Size
50 to 600
Rating (Bar)
10
16
Body
15
24
Seat
10
16
Part
No.
100
110
115
135
140
146
168
DESCRIPTION
Valve Body
Wedge
Spindle
Spindle Nut
Body Face Ring
Wedge Face Ring
Dome
Precision and Durability with Customised Solutions
Body
Flanged, two piece design in cast construction
Ball
Floating design with stainless steel ball with superior finish and sphericity ensures extended seat life
and low operating torques
Seat
Seat is contoured to ensure that all stresses due to the line pressure are counterbalanced and that
the extrusion of the seat into the body cavity due to sealing forces is eliminated
Stem
Heavy duty stem in stainless steel designed to provide positive engagement with all types of valve
operators
Stem Bearing
Heavy duty reinforced PTFE bearing is provided to absorb side and thrust load hence reducing stem
torques and protect stem packing from deformation
Constructional Features
BALL VALVESAS PER EN ISO 17292 (BS 5351)
Special Features
Widely used in Process and General Industries, Power,
Chemical, Petrochemical plants, Marine and Building
and Construction sectors
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Top flanged is designed as per EN ISO 5211 for direct mounting of actuators and gear operators
Body joint sealing is provided by a reinforced graphite gasket to withstand high temperatures and
is contained in a precision-machined groove for extended sealing life
Double “V” stem packing in graphite is loaded with the gland assembly to ensure positive and
trouble free sealing
Adjustable packing gland bolts are provided to ensure easy access to adjust packing with the
actuator in place
FULL BORE & REDUCED BORE
Precision and Durability with Customised Solutions
TECHNICAL SPECIFICATIONS
MATERIAL OF CONSTRUCTION
Design and Manufacturing Standard
EN ISO 17292 (BS 5351)
Size Range
15 mm to 300 mm
Pressure Rating
Class 150 and Class 300
Operation
Manual Hand Lever (Up to 100 mm)
Manual Gearbox (150 mm and above)
Electrical and Pneumatic Actuators with
accessories and Manual Override
End Connections
As per ASME B16.5 - 2003 Class 150 / 300
End-to-End Dimensions
Valve end-to-end dimensions as per
ASME B 16.10/ API 6D
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Body Ball Stem Seat
WCB CF8 SS 304 PTFE
CF8 CF8M SS 316
CF8M CF3 SS 304L
CF3 CF3M SS 316L
CF3M CA15 SS 410
LCB SS 316
CA15 SS 304
APPLICATIONS
Suitable for variety of liquids in Process and
General Industry, Power Plants, Sewage Plants,
Chemical and Petrochemical Plants etc. for tight
shut off and flow control
Precision and Durability with Customised Solutions
Full Bore Class 150
Full Bore Class 300
All dimensions are in mm
GENERAL DIMENSIONS / MOUNTING DETAILS
Precision and Durability with Customised Solutions
GENERAL DIMENSIONS / MOUNTING DETAILS
Reduced Bore Class 150
Reduced Bore Class 300
All dimensions are in mm
Precision and Durability with Customised Solutions
Kirloskar Brothers Limited specializes in providing various types of protective coatings for valves such as Epoxy
Painting, Corrocoating, Ebonite and EPDM Lining for drinking / portable and sea water
Kirloskar Corrocoat Range of High Performance Protective Coatings
Kirloskar Brothers Limited in association with Corrocoat Ltd., U.K., brings you advanced technology glass flake
filled coating systems to suit a wide range of application needs
Plasmet ZF has been specially developed to satisfy the demand for a rust tolerant coating requiring minimal
surface preparation yet offering long term resistance to corrosion
Plasmet ZX is to be applied as a top coat over ZF and other epoxy based primers where decorative
appearance and chemical resistance is necessary. It is used mainly in atmospheric conditions
Plasmet ZE is a versatile, high performance glass flake filled epoxy system developed for application
directly on to metal substrates or on to an inhibitive primer system such as ZF
Plasmet ECP is a clear coating system for coating or priming masonry and concrete substrates. It is suitable
for application to damp surfaces, which for operation reasons cannot be dried out prior to application
Polyglass High Performance Coating System
The polyglass range of materials was originally developed to create a spray- applied protective coating
which offers all the performance advantages of a flake glass filled system, together which improved ease
and speed of application
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SPECIAL COATINGS
Precision and Durability with Customised Solutions
2400 mm manually operated Butterfly Valve,
Brihan Mumbai Municipal Corporation, Mumbai, India
1800 mm motorized Butterfly Valve for
Massachusetts Water Resources Authority, Boston, USA
Valve
size tested
2600 mm
2200 mm
1400 mm
800 mm
450 mm
300 mm
This covers
size range
1200 mm & above
1200 mm & above
1200 mm & above
600 mm to 1050 mm
75 mm to 500 mm
75 mm to 500 mm
Pressure
class
CL - 75
CL - 75
CL - 75
CL - 150
CL - 150
PN 16
No. of
cycles
1000 (one thousand)
1000 (one thousand)
1000 (one thousand)
5000 (five thousand)
10000 (ten thousand)
10000 (ten thousand)
Proof of design test as per AWWA C - 504
Kirloskar Brothers Limited have successfully carried out proof of design test on rubber seated butterfly valves as per
AWWA C - 504
2600 mm Butterfly Valve for National Thermal Power Corporation,
Sipat – I & Barh – I, India
2200 mm Butterfly Valve for Sohar Sea Water Intake Pipeline Project, Oman
REFERENCES
Precision and Durability with Customised Solutions
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