Vickers PVM Piston Pump
Vickers PVM piston pumps are open-circuit, axial piston pumps engineered for demanding industrial duty — from mining machinery and injection moulding to metal forming and oil & gas equipment. With a strong rotating group rated to 315 bar continuous, a stiff drive shaft, and high-load-carrying bearings, the PVM series delivers long service life with reduced maintenance. A teardrop-shaped housing and bimetal timing plate keep fluid-borne and structure-borne noise low, making these pumps well suited to noise-sensitive environments. Variable speed drive ready, with multiple control, port, and mounting options to fit your system design.
Key specifications:
- Displacement range: 45.1–50.0 cm³/rev (2.75–3.05 in³/rev)
- Maximum continuous pressure: up to 315 bar (4568 psi) nominal
- Peak pressure: up to 350 bar (5000 psi)
- Maximum flow: up to 125 l/min (33 USgpm)
- Two valve plate options: Quiet version (E) optimised for 1000–1800 rpm, High speed version (M) up to 2600 rpm
- Control options: Pressure Compensator, Pressure and Flow Compensator (bleed or plugged orifice), Load Sensing
- SAE mounting flange with end-ported, side-ported, and thru-drive configurations available
- Compatible with antiwear hydraulic oil and a range of alternative/environmentally acceptable fluids
| Model | Displacement (cm3/rev) | Max Nominal Pressure (bar) | Max Flow (l/min) | Operating Speed (rpm) | Max Input Power (kW) | Max Torque (Nm) |
| PVM045 (High speed - M) | 45.1 | 315 | 115 | 2600 | 56 | 198 |
| PVM050 (High speed - M) | 50.0 | 230 | 125 | 2600 | 51 | 204 |
| PVM045 (Quiet - E) | 45.1 | 315 | 76 | 1800 | 41 | 221 |
| PVM050 (Quiet - E) | 50.0 | 230 | 87 | 1800 | 35 | 190 |
