4 inch Double Flanged 304 Pneumatic Air Operated Knife Gate Valve4 inch Double Flanged 304 Pneumatic Actuator Air Operated Knife Gate Valve
Advantages:
Size Range | 2"~12", DN50~300 |
Acting Mode | Double Acting, Spring Return (Single Acting) |
Operating Pressure | 0.6~2.5MPa |
Air Supply Pressure | 0.4~0.6MPa |
Temperature | 0°C~1100°C |
Lifespan | 1,000,000 (1 Million) Times |
Body Material | SS304, SS316, SS316L, WCB |
Sealing Material | PTFE, Metal Seated |
End Connection | Flanged End or Lug Type |
Flange Drilling | ANSI B16.5, GB/T9113, JB/T79, HG, SH, JIS, DIN, NF, BS |
Applicable Media | Control of Water, Air, Gas, Oil, Liquid |
Leakage | PTFE Grade A (Zero Leakage), Metal Seated Grade D (Liquid 0.1xDN mm³/s) |
Optional Actuation | Handlever, Electric Actuated, or Pneumatic Actuated |
Optional Accessories | Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Device |
All Accessories Can Be Order !
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