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Isolation Valves

Butterfly Valves

A disc on a central stem turns 90° to open or shut. Short, light and economical in large sizes. We supply butterfly valves from Navi Mumbai to plants, contractors and projects across India.

Sectional drawing: butterfly valves

Types we supply

  • Concentric (rubber lined)
  • Double offset (high performance)
  • Triple offset (metal seated)
  • Eccentric double flanged
  • Wafer, lug and double flanged bodies
  • PTFE lined
  • Fire-fighting (UL/FM type)
  • Lever, gear, electric and pneumatic operation

Key facts

Key facts for Butterfly Valves
Typical size range40 mm to 3000 mm, depending on type
Pressure / ratingPN10 to ASME Class 1500
MaterialsCast iron, ductile iron, WCB, stainless steel; EPDM, NBR, PTFE or metal seats
StandardsAPI 609, EN 593, IS 13095, AWWA C504, MSS SP-67
Typical applicationsWater mains, HVAC chilled water, fire lines, cooling water, process and steam (offset types)

Ranges are typical for the product type, not a stock list. We confirm the exact size, rating, make and delivery on the quotation.

What to include in your enquiry

  • Valve type (for example: solid wedge gate, Y-pattern globe)
  • Size (mm or inch)
  • Pressure class or rating (PN or ASME Class)
  • Body material and grade (for example: WCB, CF8M, cast iron)
  • Trim, seat or lining material
  • End connection and operation (flanged, screwed; handwheel, gear, actuator)
  • Fluid, temperature and pressure
  • Quantity, approved makes and documents (test certificate, IBR, inspection)

Butterfly Valves in our catalogue

Individual items with their listed specifications.

Electric Butterfly Valve
Butterfly Valves

Electric Butterfly Valve

Size

40 mm
Body Material
Cast Iron
End Connection
Wafer
Operation
Electric Actuator
Details
Gear Operated Butterfly Valve
Butterfly Valves

Gear Operated Butterfly Valve

Size

900 mm
Body Material
Cast Iron
End Connection
Double Flanged
Pressure Rating
PN16
Operation
Gear
Details
Lever Operated Valve
Butterfly Valves

Lever Operated Valve

Size

150 mm
Body Material
Cast Iron
End Connection
Wafer
Pressure Rating
PN16
Operation
Lever
Details
Lug Butterfly Valve
Butterfly Valves

Lug Butterfly Valve

Size

300 mm
Body Material
Cast Iron
End Connection
Lug
Pressure Rating
PN16
Operation
Lever
Details
Triple Offset Butterfly Valves
Butterfly Valves

Triple Offset Butterfly Valves

Size

900 mm
Body Material
Carbon Steel
End Connection
Flanged
Pressure Rating
Class 150
Operation
Gear
Details
Wafer Butterfly Valve
Butterfly Valves

Wafer Butterfly Valve

Size

150 mm
Body Material
Cast Iron
End Connection
Wafer
Pressure Rating
PN6
Operation
Lever
Details
Alloy Butterfly Valve
Butterfly Valves

Alloy Butterfly Valve

Size

150 mm
Body Material
Nickel Alloy
End Connection
Lug
Pressure Rating
PN16
Details

FAQ

Butterfly Valves: common questions

Butterfly Valves are typically available from 40 mm to 3000 mm, depending on type, rated PN10 to ASME Class 1500. Exact sizes depend on the type, material and manufacturer; we confirm availability on the quotation.

Depending on type and manufacturer: API 609, EN 593, IS 13095, AWWA C504, MSS SP-67. Tell us the standard your specification calls for and we will quote against it.

We deal in butterfly valves from leading manufacturers, matched to your specification and approved-makes list. Tell us the make you need, or ask us to recommend one for the duty.