Product Catalogue
- Transfer Type Molding Machine
- Plate Vulcanizing Press
- Vacuum Vulcanizing Press
- Rubber Injection Molding Machine
- Transfer Type Molding Machine For Thermoset Plastic
- Rubber Mould
- Rubber Products
Pilot-operated relief valve/solenoid relief valve
Y/YW valve is a pilot-operated 2-stage concentric relief valve, with a conical structure for both the pilot valvae and the main valvae.Model Y is mainly used to control the system pressure while Model YW can control the systempressure and unload it.
Technical specification
Model |
03 |
06 |
10 | |
Maximum Flow (l/m) |
100 |
200 |
400 | |
Working Pressure A/B/X(Mpa) |
TO 31.5 | |||
Back Pressure Port Y |
Y(MPa) |
TO 31.5 | ||
YW(MPa) |
TO 6 | |||
Minimum Control Pressure (MPa) |
Flow-Related | |||
Maximum Control Pressure (MPa) |
3.15 | |||
Hydraulic Fluid |
Mineral Oil, Phosphate | |||
Viscosity (mm2/s) |
2.8~100 | |||
Fluid Temp.() |
-20~70 | |||
Solenoid Curve |
See FW-01 Solenoid Direction Control Valve |
Model description
Function symbol
Mounting dimensions
Plate size