Accumulator charging valve SLV

The accumulator charging valve SLV is a switching valve with a pressure-dependent switching point. The switching pressure is taken from port B (accumulator). If the switching pressure is reached, the valve opens the connection from port P to T, the pump runs without pressure. Once the pressure in port B has fallen to the reset point, the valve closes the connection from P to T, the accumulator is then recharged. The reset pressure depends on the type, for example, approximately 15% below the setpoint switching pressure (= reset pressure hysteresis). The SLV is available with a top-mount body in the nominal sizes 06 (SLV 6) and 10 (SLV 10). The adjustment can be made in our factory. An adjustment protection is optionally available. Devices with integrated check valves are also available, if the accumulator is directly connected to the mounting plate.