PVWW

Quick Overview

OPEN LOOP VARIABLE DISPLACEMENT AXIAL PISTON PUMP FOR FLUIDS CONTAINING WATER

Rated Continuous Pressure: 1200 to 3000 PSI (85 to 205 bar)
Rated Flow: 12.7 to 56.5 gpm (48.1 to 214.2 l/min)
Max Displacement: 0.86 to 7.94 cipr (14.1 to 130.2 ml/rev)

Oilgear makes some of the longest-lasting, most reliable pumps in the world.

PVWW open-loop, variable-displacement, axial-piston hydraulic pumps by Oilgear are uniquely designed for low-lubricity, low-viscosity applications, such as pumping water-based, environmentally-friendly fluids, such as Skydrol®, Houghto-Safe®, Erifon®, Stack Magic®, Pelagic®, and Oceanic®.

Available in three frame sizes and seven displacements, PVWW pumps allow for greater flexibility to selectively match pressure and capacity. And, with a variety of optional controls, the PVWW family of pumps provide easy field interchangeability.

Frame Size A 014 022
Max Displacement 0.86 in3/rev 14.1 ml/rev 1.35 in3/rev 22.1 ml/rev
Rated Continuous Pressure 3000 psi 205 bar 2000 psi 135 bar
Peak Pressure 3500 psi 240 bar 2500 psi 175 bar
Flow Rate at 1800 RPM and rated continuous pressure 5.5 gpm 20.8 l/min 9 gpm 34.1 l/min
Max Speed 1800 RPM 1800 RPM
Power Input at 1800 RPM and rated continuous pressure 12.9 hp 9.6 kw 13.3 hp 9.9 kw
Frame Size B 034 046
Max Displacement 2.06 in3/rev 33.8 ml/rev 2.83 in3/rev 46.4 ml/rev
Rated Continuous Pressure 3000 psi 205 bar 2000 psi 135 bar
Peak Pressure 3500 psi 240 bar 2500 psi 175 bar
Flow Rate at 1800 RPM and rated continuous pressure 12.7 gpm 48.1 l/min 20.3 gpm 76.9 l/min
Max Speed 1800 RPM 1800 RPM
Power Input at 1800 RPM and rated continuous pressure 30.4 hp 22.7 kw 27.8 hp 20.7 kw
Frame Size C 076 098 130
Max Displacement 4.67 in3/rev 76.5 ml/rev 6 in3/rev 98.3 ml/rev 7.94 in3/rev 130.2 ml/rev
Rated Continuous Pressure 3000 psi 205 bar 2000 psi 135 bar 1200 psi 85 bar
Peak Pressure 3500 psi 240 bar 2500 psi 175 bar 1500 psi 105 bar
Flow Rate at 1800 RPM and rated continuous pressure 32.6 gpm 123.6 l/min 42.8 gpm 162.2 l/min 56.5 gpm 214.2 l/min
Max Speed 1800 RPM 1800 RPM 1800 RPM
Power Input at 1800 RPM and rated continuous pressure 68.4 hp 51 kw 59.7 hp 44.5 kw 51.1 hp 38.1 kw

Product Specifications