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PNEUMATIC ACTUATOR OPERATED BUTTERFLY VALVE

Pneutork Offers ISO 5211 Standard Pneumatic Actuator operated "Aluminium Body & S. S. 316 Disc"Butterfly Valve with EPDM Rubber

Size Range: 1.1/2" to 8" (40 MM to 200 MM)
Butterfly Valve Specification
Valve Rating PN 10
Body Pressure 225 PSIG
Seat Pressure 165 PSIG
Temperature 140 °C
Ends Wafer Type
Accessories
  • ► On / Off Indicator
  • ► Namur Standard Solenoid Valve in all Standard Coil Voltage (Flameproof Coil On Request)
  • ► Pneumatic & Electro - Pneumatic Valve Positioner
  • ► Declutchable Manual Over - Ride
  • ► Limit Switch for On / Off Indicator at panel Board
  • ► Filter + Regulator Combination with Pressure Gauge
  • ► Air Lock Valve



Specification

Air Suply @4 to 7 Bar
Minimum Air suply 5kg/cm2
Actuator Design ISO 5211
position on air failur Air to open - Air to close
No. QTY. Particulars Materials
01 1 Body Cast iron / WCB / S.S. 304/ S.S. 316
02 1 Disc S.G Iron / S.S. 304/ S.S. 316
03 1 molded seat Nitrile / EPDM / Vitom / Silicon
04 1 shaft AISI 410 / AISI 304 / AISI 316
05 1 Bottom pin AISI 410 / AISI 304 / AISI 316
06 1 D/A Pneumatic Actuator Alumminium pressure Die Cast

Torque Chart

Output Torque Double Acting Actuator (Nm)

Output Torque Single Acting Actuator (SPRING RETURN) (Nm)

Diagram & Dimension

All Dimention are in mm