HRP - Releasable check valves

Product description

In the closed state the check valve type HRP has zero leakage. A leakage line relieves the rear of the control piston. Due to this separate relief the control behaviour of the valve is independent of the pressure in the return.

A solenoid valve can be optionally flange-mounted to arbitrarily control the check valve with the load pressure on the consumer side. The check valve type HRP is available with hydraulic release. Hydraulic release suppresses relief surges that can occur at high pressure and with a large consumer volume.

Features and advantages

• Pressures up to 700 bar
• Flows up to 400 l/min
• Can be controlled electrically
• With hydraulic release for smooth switching

Intended applications

• Industrial hydraulics and mobile hydraulics