China Balanced Vlave Fd16PA for Hydraulic Station Lander Brand, Find details about China Hydraulic Valve, Flow Valve from Balanced Vlave Fd16PA for Hydraulic Station Lander Brand
Operating pressure, port A,X | bar | to 315 |
Operating pressure, port B | bar | to 420 |
Pilot pressure, port X(flow control range) | bar | min.20-35, max.315 |
Cracking pressure, A to B | bar | 2 |
Setting pressure for secondary pressure relief valve | bar | to 400 |
Flow | L/min | 80(size 12),200(size 16),320(size 25),560(size 32) |
Area ratio of the pre-opening | poppet seat area/areaof pilot spool=1/20 | |
Fluid temperature range | ºC | -30 to +80 |
Viscosity range | mm²/s | 10 to 800 |
Fluid | Mineral oil suitable for NBR and FKM seal | |
Phosphate ester for FKM seal |
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