Cartridge Relief Valve Description
Saroit Hydraulics poppet type, direct-acting and pilot operated pressure relief cartridge valves are designed to limit hydraulic fluid pressure in hydraulic systems. These valves are a complete assembly of hydraulic valve body, valve poppet, valve set, valve spring, valve adjustment and some O-rings.
Working Process Description:
The Cartridge Relief Valve prevents flow from ① to ② until the hydraulic pressure higher than the spring set crack pressure at ① is achieved .Then, the valve poppet opens, allowing flow from ① to ② protecting the hydraulic system from over pressurization.
- Aluminum knob and disc nut as option.
- An adjustment may be locked at any place.
- Hardened poppet and seat for long life
- Low noise operation
- Fast Response to pressure changes.
- Positive shut-off
- Pressure options range up to 250bar.
- Compact size.
- Industry common cavity size.
|Name||Cartridge Relief Valve|
|Cavity size:||from 08-2 cavity to 12-2 cavity|
|Material:||Steel and O-ring|
|Operating Pressure:||3200PSI (210bar)|
|Internal Leakage:||Less than 2 drops per min under working pressure.|