Description
TWO PUMP HI-LOW UNLOADING VALVES
STANDARD SPRINGS
Low pressure in Bars : 20 – 80
High Pressure in Bars : 50 – 350
Max Flow in LPM : 80
Use and Operation:
In a circuit which uses two parallel pumps, this valve unloads the larger pump to tank once the pressure setting of BP has been reached. From this point the circuit will only be supplied by the smaller pump at a higher pressure AP, therefore consuming less energy.