The pressure relief valve is used to limit the pressure within the desired value and allows the discharge of the excess flow to the tank.
It can be easily assembled in special cavities or in integrated blocks.
It is a direct acting type.
MOUNTING AND OPERATION:
Connect the pressure with the P port and the T port with the tank.
When the pressure P is higher than the spring load, the excess flow passes through the valve unloading in T.
To adjust the pressure it is necessary to loosen the nut, screw or unscrew the grain to increase or reduce the pressure. When the desired pressure is reached, screw the nut.
It is important to remain within the selected spring adjustment range.
Adjustment – Lockwire – Steel cap.