PVG32157B7025 Plunger 05 L/M 157-B-7025

Flow control spools PVBS for use with electric controls PVE in build size PVG32. For basic module with or without LS shuttle valve. When using a standard flow control spool, the pump pressure is determined by the highest load pressure. This is done via the pressure control coil in open-centre PVP (fixed-flow pumps) or via the pump controller (variable-flow pumps). This way, the pump pressure always corresponds to the load pressure plus the standby pressure of the pressure control coil or pump regulator. This usually results in optimal and stable adjustment of the oil flow.