Shop » Hydraulic Valves » Relief valve for 2 pumps high – low pressure changeover valve VEABP 04 BSP 3/4”

Relief valve for 2 pumps high – low pressure changeover valve VEABP 04 BSP 3/4”

245.00

SKU: VEABP04 Category:

Description

Relief valve for 2 pumps high – low pressure changeover valve VEABP 03 BSP 3/4”

Relief valve for 2 pumps high – low pressure changeover valve VEABP 03

Pressure sequence valve for tandem pump high – low pressure speed changeover valve 100l/min 350bar

Flow rate max.: 100l/min outlet U
Pump high pressure max.: 30l/min AP
Pump low pressure max.: 65L/min BP
Manometer : M
Pressure: 120 – 350bar AP
Pressure: 30 – 350bar BP

This valve is for hydraulic systems where 2 hydraulic tandem pumps generate a rapid traverse with low pressure and an operation with very high pressure.
The high speed is achieved by summing the displacement of both pumps. Full speed up to the set value of the low pressure VMD valve.
Slow drive after the displacement of the small pump.
Low speed operating pressure is controlled by the high pressure VMD valve.

This valve is used in a 2 pump circuit working in parallel to release the difference between the higher flow pump to tank when a certain pressure setting is reached. From then on, the pump works with the lower flow rate and the high pressure. This allows you to achieve a high system speed with low drive power.

Additional information

Weight3 kg