4MHT Series
Rubber Lined Butterfly Valve
Size Range : 3″ to 48″
Description
Resilient-Seated Butterfly Valves
Resilient-seated, butterfly valve for flange mounting to pipelines; concentric disc design; with replaceable liner. Suitable for use in cooling towers, waste-water applications, water treatment, water distribution, dams, gas main and service lines, pressure stations, gas storage tanks, power plants and gas pipelines industry.
- Integrally moulded seat liner on the body, which ensures excellent dimensional stability & guaranteed seat tightness.
- Seat liner extending on to the contact faces ensures perfect sealing and eliminates the need for separate flange gaskets.
- Narrow land disc ensures perfect sealing with least operating torque requirements.
- A fully universal body design ensures fitting of the valve between companion flanges of all popular standards (viz : ANSI, BS, DIN, JIS, IS etc.)
- Filter + Regulator Combination with Pressure Gauge
- The notch disc & band lever ensures locking of the valve in 8 intermediate position in addition to close and open position. Hand lever can be locked through pad lock
- Body casting made of superior FG 260 grade cast iron to ensure additional strength.
- Valve disc made of stainless steel / ductile cast iron which enable protection against possible water hammer or pressure surges.
- A truly line size body bone to ensure maximum flow capacity with the lowest pressure drop.
Technical Specification
Rubber Lined Wafer End Butterfly Valve with Pneumatic Actuator
- Size : 3″-72″
- MOC : CI / DI / WCB / CF8M
- Seals: Nitrile / NBR / EPDM / Viton
- Pressure : PN 6 / 10 / 16 / 20 & 25
- Temperature : -20°c to 80°c (Depending on MOC)
- Ends : Wafer Type Double Flange
Rubber Lined Wafer Type Butterfly Valve with Electric Actuator
- Size : 3″-72″
- MOC : CI / DI / WCB / CF8M
- Seals: Nitrile / NBR / EPDM / Viton
- Pressure : PN 6 / 10 / 16 / 20 & 25
- Temperature : -20°c to 80°c (Depending on MOC)
- Ends : Wafer Type