Trade assurance hydraulic gear oil pump IPVAP series IPVAP4/5/6-80 101 IPVAP 6-80 101 IPVAP 4-13 171 Hydraulic gear Pump

By rotation of the gears inside the pump, the pressure fluid (usually hydraulic oil) is drawn into the cavity between the pinion and internal gear. Optimized cross-sectional areas on suction side as well as on pressure side allow operation over a wide range of speed. In the radial direction, the gear chambers are closed by gear meshing and the filler piece. In the axial direction, the axial plates seal the pressure chamber with the minimal possible gap. This design minimizes volume losses and increases efficiency.