Unloading / regulating pressure valve with diaphragm, model 8460, Khmelnytskyi region.

Drops excess fluid.
Regulates and maintains (monitors) linear pressure in the operating range of the valve.
The selected pressure setting is held firmly in place by a lock nut.
Large valve passages to handle large flows.(//tractor-service.com)
Features:
Consumption 212 l / min for ½ "and 265 l / min for ¾".
8460 - * - 50 is equipped with stainless steel springs and 8460- * with steel springs according to the pressure range.
To ensure a full flow from the supply line, wide valve conduits are used.
A reliable lock nut to hold the adjusting screw in the required position. Not sensitive to shock and vibration.