Rubber Seated Butterfly Control Valve

Additional Details

Specifications :

Body: Valve body in two halves. Available in following grades of material i.e. Cast Iron Gr. 25 and 260, Cast Steel Gr.WCB-216, ASTM A 351 Gr. CF8M i.e. SS-316

Disc and Shaft: Cast Steel Gr. WCB-216 and 13% Chrome, SS-316, Alloy Steel, Rubber lined, UHMWP, Alu. Bronze, CD4MCU and R-55 etc. (Disc and Shaft in single piece)

Seat: Various grades of Rubber like Natural, Nitrile, Butyle, Neoprene, Hyplon, Silicon, Viton, etc.

Actuator: Pneumatic rotary actuator Single and Double Acting Trutorq (UK) / Hytork (UK) / Kinetrol (UK) / Daehan(Korea)

Positioners: Pneumatic and Electro Pneumatic PMV (UK) / Kinetrol (UK) / Daehan(Korea)

Solenoid Valves: ASCO (USA) / SMC (Japan) / Festo / Rotex (India)

Limit Switch: P & F (Germany) / Tata Honeywell / B &H (India) 

Air Filter Regulator: SMC (Japan)

Manufacturing Std.: API-609 

Type: Wafer 

Rating: PN-6 / 10/ 16

Pressure: Maximum 16 kg / Cm2

Leakage Class: VI

Temperature: 10 to 175 Deg.C.

No. of Cycling: 10000 Approx.

Life Of Valve: 3 to 4 years minimum

Operating Air: Required 3.5 to 5.5 and 

For Actuator : Maximum 10 kg/Cm2.

Services: Air / Water / Sea water / Oil / Gas / Chemicals etc. 

Sizes: 50es mm to 1200 mm i.e. 2" to 48"