CLOSED LOOP (HYDROSTATIC) VARIABLE DISPLACEMENT AXIAL PISTON PUMPRated Continuous Pressure: 3000 to 4000 PSI (207 to 275 bar)
Rated Flow: 4.1 to 8.5 gpm (15.5 to 32.2 l/min)
Max Displacement: 0.66 to 1.35 cipr (10.8 to 22.1 ml/rev)
Oilgear makes some of the longest-lasting, most reliable pumps in the world.
PVWC variable displacement pumps feature a large line of controls with several types of mechanical, hydraulic, and electrohydraulic servo valve controls which permit easy field interchangeability. With three capacities per single frame size, PVWC pumps allow users to select their required level of capacity and pressure while providing maximum control range and sensitivity.
Capable of operating with low-viscosity or other special fluids, and with excellent contamination resistance properties, PVWC pumps feature a hardened cylinder surface running on a hardened valve plate, and pistons that run on a hardened swashblock surface.
All Oilgear pumps are designed to thrive on low-viscosity fluids, such as high water content and fire resistant fluids, like Skydrol™, Stack Magic™, Erifon™, and 98/2.
|Max Displacement||0.66 in3/rev||10.8 ml/rev||0.86 in3/rev||14.1 ml/rev||1.35 in3/rev||22.1 ml/rev|
|Rated Continuous Pressure||4000 psi||275 bar||4000 psi||275 bar||3000 psi||207 bar|
|Peak Pressure||5000 psi||350 bar||5000 psi||350 bar||5000 psi||350 bar|
|Flow Rate at 1800 RPM and rated continuous pressure||4.1 gpm||15.5 l/min||5.4 gpm||20.4 l/min||8.5 gpm||32.2 l/min|
|Continuous Speed||3600 RPM||3600 RPM||3600 RPM|