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Product Details:
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| Control Pressure: | 0.3-0.8MPa(43.5-116psi) | Control Fluid: | Neutral Gas, Air |
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| Body Material: | CF8M/CF8 | Seal Material: | PTFE |
| Applicable Fluid: | Water, Alcohol, Oil, Fuel, Steam, Neutral Gas Or Liquid, Organic Solvent, Acid And Lye | Fuild Temp.: | -10-180℃; 25-220℃ |
| High Light: | Normal close Pneumatic Angle Seat Valve,Double Acting Pneumatic Angle Seat Valve,NC Pneumatic Angle Seat Valve |
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1. Description
Valve is closed(open)with spring force, when the piston is actuated by compressed air, valve is open(closed). For the double acting type, the valve is open and closed by compressed air.
2. Technical Data
| Fuild Pressure | Max 1.6MPa(232psi) |
| Control Pressure | 0.3-0.8MPa(43.5-116psi) |
| Control Fluid | Neutral gas, Air |
| Body Material | CF8M/CF8 |
| Seals Material | CF8 |
| Actuator Size | 40mm, 50mm, 63mm, 90mm, 125mm |
| Applicable Fluid | Water, Alcohol, Oil, Fuel, Steam, Neutral gas or liquid, Organic solvent, Acid and lye |
| Fluid Viscosity | Max 600 mm²/s |
| Fluid Temp. | -10-180℃; 25-220℃ |
| Ambient Temp. | -10-80℃ |
| Control Type | Normal-close, Normal-open, Double-acting |
| Connection | Thread(BSP, BSPT, NPT), Welded, Flanged, Tri-clamp |
4. Pressure data sheet
| Size | Thread end | Orifice(mm) | Kv(m²/h) | Actuator(mm) | ▲P(MPa) | Control Pressure(MPa) |
|---|---|---|---|---|---|---|
| DN10 | G3/8'' | 13 | 3.8 | 40 | 0-1.6 | 0.3-0.45 |
| 50 | 0-1.6 | 0.3-0.35 | ||||
| DN15 | G1/2'' | 13 | 4.7 | 40 | 0-1.6 | 0.3-0.45 |
| 50 | 0-1.6 | 0.3-0.35 | ||||
| DN20 | G3/4'' | 18 | 9.5 | 50 | 0-1.6 | 0.3-0.4 |
| DN25 | G 1'' | 24 | 18.1 | 50 | 0-1.6 | 0.3-0.45 |
| 63 | 0-1.6 | 0.3-0.35 | ||||
| 90 | 0-1.6 | 0.2-0.25 | ||||
| DN32 | G1-1/4'' | 31 | 23.1 | 63 | 0-1.6 | 0.3-0.55 |
| 90 | 0-1.6 | 0.2-0.35 | ||||
| DN40 | G1-1/2'' | 35 | 32.9 | 63 | 0-1.6 | 0.3-0.65 |
| 90 | 0-1.6 | 0.2-0.4 | ||||
| DN50 | G 2'' | 45 | 52.8 | 63 | 0-0.9 | 0.3-0.7 |
| 90 | 0-1.6 | 0.2-0.45 | ||||
| 125 | 0-1.6 | 0.2-0.3 | ||||
| DN65 | G2-1/2'' | 61 | 82.6 | 90 | 0-1.6 | 0.2-0.6 |
| 125 | 0-1.6 | 0.2-0.4 | ||||
| DN80 | G 3'' | 80 | 127 | 125 | 0-1.6 | 0.2-0.7 |
Suitable for higher ▲P; valve could be closed if there is emergency.
5. Selection
Contact Person: Ronald Chen
