Relief valves provide overload protection in a fast and accurate way: when the valve reaches the pressure it is set at, the poppet opens allowing the high pressure oil to return to tank.
Body: Plated Steel
Internal Parts: Hardened and ground steel
Seals: Buna N
Connect ports marked P to pressure and T to Tank
These valves can be supplied with alternative springs 10-50 Bar and 80-300 Bar