Butterfly Valve

BUTTERFLY VALVE
WAFER TYPE

Supplier wafer butterfly valve

Ductile Iron Wafer Type Butterfly Valve

Wafer Butterfly Valve

A wafer butterfly valve’s function is to retain a seal to protect against dual-directional pressure differential in the flow of fluid. In other words, the wafer version of butterfly valve was designed to hold a tight seal. Safeguarding against bi-directional pressure differential.

Standard Range :
  • Wafer Butterfly Valve DN 40 to 1200
    PFA 10/16 bar
  • Wafer Butterfly Valve DN 40 to 300
    PFA 25 bar
Butterfly Valve Rating :
  • Butterfly Valve Standard Class 150
  • Butterfly Valve Standard Class 300
  • Butterfly Valve Standard Class 600
Size RangeWafer DN 40 - DN 1200
Performance EN 1074-2
Materials NNF EN 1503-3: valve. Materials for body, lids, caps in cast iron
Assembly Between FlangesISO PN10, DIN 2632 PN10, EN-1092 PN10, NFE 29222 PN10
Connection of ControlsEN ISO 5210: multi-turn, EN ISO 5211: fraction of a turn

Adaptable Lug Butterfly Valve Range for All Types

Lug Butterfly Valve

The lug version of the butterfly valve’s design is similar to a 3-piece ball valve in that one end of the line can be taken off without having an effect on the opposing side.

Performance and Advantages :
  • Simple assembly and disassembly, all the components are interchangeable
  • Butterfly, seat and shaft can be repaired
  • No need of flat sealing joints for fixing to the network
  • High pression fit disk and shaft square
Butterfly Valve Rating :
  • Lug Butterfly Valve Class 150
  • Lug Butterfly Valve Class 300
  • Lug Butterfly Valve Class 600
Size Range DN 40 to 1000 PFA 10/16 bar, DN 40 to 300 PFA 25 bar
DimensionsNF EN 593: metallic butterfly valves
Body Materialsductile iron + RAL 5005 min. 150 µm powder coated epoxy
TestingEN ISO 5208: Test pressure (RatioA - No leak permitted)
SeatEPDM with ACS

BUTTERFLY VALVE
LUG TYPE

Supplier Lug Butterfly Valve

Adaptable Lug Butterfly Valve Range for All Types

Lug Butterfly Valve

The lug version of the butterfly valve’s design is similar to a 3-piece ball valve in that one end of the line can be taken off without having an effect on the opposing side.

Performance and Advantages :
  • Simple assembly and disassembly, all the components are interchangeable
  • Butterfly, seat and shaft can be repaired
  • No need of flat sealing joints for fixing to the network
  • High pression fit disk and shaft square
Butterfly Valve Rating :
  • Lug Butterfly Valve Class 150
  • Lug Butterfly Valve Class 300
  • Lug Butterfly Valve Class 600
Size Range DN 40 to 1000 PFA 10/16 bar, DN 40 to 300 PFA 25 bar
DimensionsNF EN 593: metallic butterfly valves
Body Materialsductile iron + RAL 5005 min. 150 µm powder coated epoxy
TestingEN ISO 5208: Test pressure (RatioA - No leak permitted)
SeatEPDM with ACS

BUTTERFLY VALVE
LUG TYPE

Supplier Lug Butterfly Valve

BUTTERFLY VALVE
DOUBLE FLANGE

Supplier double flange Butterfly valve

Double Flanged Resilient Seated Butterfly Valve

Double Flange Butterfly Valve

Double flange butterfly valve used for regulation and flow sectioning in water supply facilities, plumbing, irrigation, etc. It has low head loss due to a hydrodynamic design of the disc.

Butterfly Valve Features :
  • 100% water tight
  • Bidirectional flow
  • No gaskets needed for installation
Butterfly Valve Pressure Rating :
  • Double Flange Butterfly Valve PN6
  • Double Flange Butterfly Valve PN10
  • Double Flange Butterfly Valve PN16
  • Double Flange Butterfly Valve JIS 5K
  • Double Flange Butterfly Valve JIS 10K
  • Double Flange Butterfly Valve ANSI 150
Size RangeDN 350 - 1400
Pressure Rating16 bar
Temperature Rating0°C to 70°C
End ConnectionPN16, AS4087 CL16
Face to Face in accordance with ISO 5752, AS 4795 and EN558-1 Series 13 double flange butterfly valve

High Pressure, High Temperature, Zero Leakage Butterfly Valve

High Performance Type Butterfly Valve

High performance butterfly valve (also known as a double offset butterfly valve) features an innovative design that offers rugged reliability.

Butterfly Valve Pressure Rating :
  • High Performance Butterfly ASME 150
  • High Performance Butterfly ASME 300
  • High Performance Butterfly ASME 600
  • High Performance Butterfly Valve PN10
  • High Performance Butterfly Valve PN16
  • High Performance Butterfly Valve PN25
  • High Performance Butterfly Valve PN40
  • High Performance Butterfly Valve PN63
  • High Performance Butterfly Valve PN100
  • High Performance Butterfly Valve EN 1092
Size Range2½ - 66" (65 - 1650mm)
Body StyleWafer, Lug and Double Flanged
Disc MaterialsStainless Steel, Nickel Aluminum Bronze
Temperature Range-62°F to 500°F (-52°C to 260°C)
Design StandardsASME B16.34, ASME VIII, API 609

BUTTERFLY
HIGH PERFORMANCE

Supplier high performance Butterfly Valve

High Pressure, High Temperature, Zero Leakage Butterfly Valve

High Performance Type Butterfly Valve

High performance butterfly valve (also known as a double offset butterfly valve) features an innovative design that offers rugged reliability.

Butterfly Valve Pressure Rating :
  • High Performance Butterfly ASME 150
  • High Performance Butterfly ASME 300
  • High Performance Butterfly ASME 600
  • High Performance Butterfly Valve PN10
  • High Performance Butterfly Valve PN16
  • High Performance Butterfly Valve PN25
  • High Performance Butterfly Valve PN40
  • High Performance Butterfly Valve PN63
  • High Performance Butterfly Valve PN100
  • High Performance Butterfly Valve EN 1092
Size Range2½ - 66" (65 - 1650mm)
Body StyleWafer, Lug and Double Flanged
Disc MaterialsStainless Steel, Nickel Aluminum Bronze
Temperature Range-62°F to 500°F (-52°C to 260°C)
Design StandardsASME B16.34, ASME VIII, API 609

BUTTERFLY
HIGH PERFORMANCE

Supplier high performance Butterfly Valve

BUTTERFLY VALVE
STANDARD

Supplier FCA Standard Butterfly Valve

The MS Type Standard Butterfly Valve Model

Standard Butterfly Valve

The MS type standard butterfly model consists of a body with a sealing gasket (fixed with a steel ring) that allows a tight sealing of the disc and this design prevents fluid contact.

Butterfly Valve Features
  • Top flange standard
  • Reduces valve torque
Accesories & Option
  • Proximity switches
  • Stem extension
Butterfly Valve Rating
  • Butterfly Valve Standard Class 150
  • Butterfly Valve Standard Class 300
  • Butterfly Valve Standard Class 600
Size Range Lever Type40 mm-200 mm (1 1/2 inch-8 inch)
Size Range Gear Type40 mm-350 mm (1 1/2 inch-14 inch)
Body MaterialsU-PVC, PP, PVDF
Seal Material/SeatEPDM, FKM
Connection/WaferJIS10K, JIS5K, DIN, ANSI

The DM Model Butterfly Type Damper Valve

Damper Butterfly Valve

The DM model butterfly damper is a welding assembly construction that consists of a body and a single disc with a centered shaft and must always be installed in horizontal position.

Butterfly Valve Features
  • Long cycle life bellows
  • No torsion of bellows
  • Two secondary stem seals
  • Suitable for low pressures
  • For larger temperature
  • Damper end connections
Butterfly Valve Applications
  • Gas ducts
  • Combustion gases outlet
  • Industrial gases treatment
SizesFrom DN 80 up to DN 3000
Joint FlangedFlange Connection, Bolting the flanges
Body MaterialsS275JR carbon steel, stainless steel AISI 304, AISI 316, etc. However, other special materials such as steel HII, 16Mo3, AISI 310, etc., can also be used
SeatMetal Seal, Joint Seal, Air-Sealed,
Watertight seal materialsEPDM, Nitrile, Viton, Silicone, PTFE, Natural Rubber

BUTTERFLY VALVE
DAMPER

Supplier FCA Butterfly Damper Valve

The DM Model Butterfly Type Damper Valve

Damper Butterfly Valve

The DM model butterfly damper is a welding assembly construction that consists of a body and a single disc with a centered shaft and must always be installed in horizontal position.

Butterfly Valve Features
  • Long cycle life bellows
  • No torsion of bellows
  • Two secondary stem seals
  • Suitable for low pressures
  • For larger temperature
  • Damper end connections
Butterfly Valve Applications
  • Gas ducts
  • Combustion gases outlet
  • Industrial gases treatment
SizesFrom DN 80 up to DN 3000
Joint FlangedFlange Connection, Bolting the flanges
Body MaterialsS275JR carbon steel, stainless steel AISI 304, AISI 316, etc. However, other special materials such as steel HII, 16Mo3, AISI 310, etc., can also be used
SeatMetal Seal, Joint Seal, Air-Sealed,
Watertight seal materialsEPDM, Nitrile, Viton, Silicone, PTFE, Natural Rubber

BUTTERFLY VALVE
DAMPER

Supplier FCA Butterfly Damper Valve

BUTTERFLY VALVE
CONCENTRIC

supplier concentric butterfly valve

Concentric Butterfly Valve, Wafer, Lugged and Flanged

Concentric Butterfly Valve

Concentric butterfly valve are designed and manufactured to have a mix of structural stability, flow efficiency and effective sealing.

Several Types of This Product :
  • Wafer Type Concentric Butterfly Valve
  • Lug Type Concentric Butterfly Valve
  • Groove Type Concentric Butterfly Valve
  • Mono Flange Concentric Butterfly Valve
  • Double Flange Concentric Butterfly Valve
Concentric Butterfly Valve Series :
  • Concentric Butterfly Valve 81W Series
  • Concentric Butterfly Valve 81L Series
  • Concentric Butterfly Valve 81F Series
  • Concentric Butterfly Valve 81G Series
  • Concentric Butterfly Valve 81WH Series
Size1-1/2~48” (DN40~DN1200)
Rating125LB/ 150LB/ 5K/ 10K/ 16K/ PN6/ PN10/ PN16
Body MaterialsCast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Nickel Al-Bronze, Super Duplex
Seat MaterialNBR, EPDM, VITON, PTFE
End ConnectionWafer, Semi Lug, Full Lugged, Double Flange

High Performance Double Eccentric Butterfly Valve

Eccentric Butterfly Valve

Double eccentric butterfly valve, also known as high-performance butterfly valve, have the shaft mounted slightly offset from the pipe centerline, and the shaft is mounted behind the sealing band of the seat.

Butterfly Valve Features ;
  • Tilted fixated disc design
  • Flow through disc optional
  • Replaceable seat ring in body
  • Under pressure replaceable shaft seals
Butterfly Valve Benefits :
  • Reduced wear on resilient seal
  • Reduced sensitivity for cavitation
  • Low pressure loss
  • Easy handling due to reduced weight
SizesDN100 - DN2000
Pressure10Bar/16Bar/25Bar,150LB/300LB
Body MaterialsCast steel, Stainless steel
Aplicable MediumMetallurgy, Chemical Power, Petroleum, Ship, Building, Paper, Water Supply and Drainage
Temperature-29℃ - 425℃

BUTTERFLY
DOUBLE ECCENTRIC

Supplier Double eccentric

High Performance Double Eccentric Butterfly Valve

Eccentric Butterfly Valve

Double eccentric butterfly valve, also known as high-performance butterfly valve, have the shaft mounted slightly offset from the pipe centerline, and the shaft is mounted behind the sealing band of the seat.

Butterfly Valve Features ;
  • Tilted fixated disc design
  • Flow through disc optional
  • Replaceable seat ring in body
  • Under pressure replaceable shaft seals
Butterfly Valve Benefits :
  • Reduced wear on resilient seal
  • Reduced sensitivity for cavitation
  • Low pressure loss
  • Easy handling due to reduced weight
SizesFrom DN 80 up to DN 3000
Joint FlangedFlange Connection, Bolting the flanges
Body MaterialsS275JR carbon steel, stainless steel AISI 304, AISI 316, etc. However, other special materials such as steel HII, 16Mo3, AISI 310, etc., can also be used
SeatMetal Seal, Joint Seal, Air-Sealed,
Watertight seal materialsEPDM, Nitrile, Viton, Silicone, PTFE, Natural Rubber

BUTTERFLY
DOUBLE ECCENTRIC

Supplier FCA Butterfly Damper Valve

BUTTERFLY VALVE
PLASTIC

supplier plastic butterfly valve

2/2 Way Plastic Butterfly Valve

Plastic Butterfly Valve

2/2 way plastic butterfly valve used for control and on/off operations. Type 2674 can be connected via the mechanical interface (acc. to ISO 5211) with pneumatic (for example, type 2052 or 2051) and electrical rotary actuators (for example, type 3003, 3004 or 3005).

Can Be Combine With :
  • Pneumatic Rotary Actuator Type 2052
  • Pneumatic Rotary Actuator Type 2051
  • Electric Rotary Actuator Type 3003
  • Explosion Proof Rotary Actuator 3004
  • Electric Rotary Actuator Type 3005
  • Accessory for Pneumatic Rotary Actuators Type 1061
  • Digital Electropneumatic Positioner Side Control Type 8792
  • Ball Valve, Manually Operated Type 2657
BodyWafer, Lug (on request)
Disc MaterialPVC-U, PP-H, PVDF, PVC-C (on request)
Body MaterialsPVC-U (FE-Version), PP-GR (FK-Version)
Seal MaterialEPDM, FPM
ISO Top FlangeEN ISO 5211