Description
HydraForce RV50-22 is a screw in, cartridge style, direct acting, differential area, poppet type, hydraulic relief valve intended for use as a pressure limiting device in more demanding hydraulic circuits requiring low hysteresis and low internal leakage.
The RV50-22X blocks flow from port 2 to port 1 until sufficient pressure is present at port 2 to force the poppet from its seat. The cartridge offers smooth transition in response to loads in common hydraulic circuits.
Note: Limit crossover applications to 207 bar (3000 psi) max.
Key features include:
- Adjustments cannot be backed out of the valve.
- Adjustments prevent springs from going solid.
- Hardened poppet and cage for long life.
- Smooth response to pressure surges.
- Industry-common size.
Pressure ratings:
- Pressure rating: 365 bar (5300 psi)
- Proof pressure: 482.6 bar (7000 psi)
- Burst pressure: 965.3 bar (14000 psi)
- Crack pressure defined: pressure evident at 0.95 litres / minute (0.25 gallons / minute)
Flow rating: 5.7 lpm (20 gpm)
Maximum internal: 5 drops / minute to 85% of nominal setting
This valve can be used with mineral based or synthetic hydraulic fluid with lubricating properties
For more information, you can download the HydraForce RV50-22 technical catalogue here.
Contact our award-winning technical team for further technical details and configuration options.
