NK-ET203-3F-2F - High-low pressure block

Two pumps with different pressures can be connected to the Cetop 3 base plate. When the load pressure reaches the set pressure, the output of the lower-set pump begins to flow directly to the tank line. The power required to drive the pumps is thus lower. The flow produced by the pumps decreases once the low-pressure rapid movement has been completed and the high-pressure working phase begins.