Vickers PVM Series | PVM074, PVM081, PVM098, PVM106, PVM131, PVM141 | PVM141ER10GS02 | Variable Piston Pump

Vickers PVM Series High-Performance Axial Piston Variable Pumps

Product Overview: The Eaton Vickers PVM series is a high-performance axial piston variable displacement pump range engineered for industrial open-circuit applications. This series covers a comprehensive displacement portfolio from 74cc (PVM74) to the massive 141cc (PVM141), with featured models like the PVM141ER10GS02AAA23000000A0A. The PVM series is world-renowned for its “Whisper-Quiet Technology,” reducing noise levels by approximately 4-6 decibels compared to traditional piston pumps under full load. It is the premier power choice for injection molding machines, die casting machinery, metal shears, and large-scale industrial Hydraulic Power Units (HPU), maintaining peak volumetric efficiency at continuous pressures up to 280 Bar.

Key Technical Advantages:

• Ultra-Quiet Design: Utilizes Vickers’ patented valve plate vibration damping and a robust housing to significantly suppress hydraulic pulsation, making the PVM series one of the quietest industrial pumps on the market.

• Fast Dynamic Response: The swashplate mechanism, combined with precision controllers (Load Sensing, Pressure Compensated), modulates flow instantaneously based on system demand, drastically lowering energy waste and boosting precision.

• Heavy-Duty Industrial Build: Equipped with oversized pre-loaded bearings and high-precision piston groups, ensuring an extended service life even under continuous high pressures up to 280 Bar (4000 PSI).

• Modular Control & Configuration: Supports ER (Right-hand rotation) and a vast array of control codes (e.g., GS02), offering maximum flexibility for complex industrial logic and synchronous operations.

• Standardized Compatibility: Strictly adheres to SAE industrial mounting standards, ensuring splined shafts and flanges align perfectly for a seamless “drop-in” replacement.

Detailed Models & Parameters:

• Core Series: Vickers PVM Series (Industrial).

• Full Displacement Range: PVM074, PVM081, PVM098, PVM106, PVM131, PVM141 cm³/rev.

• Model Keywords: PVM141ER10GS02, PVM141ER10GS02AAA23000000A0A.

• Pressure Ratings: Rated at 230 – 280 Bar continuous; Peak capability up to 320 Bar.

• Control Types: Load Sensing (LS), Pressure Compensated (PC), Remote Comp.

• Target Applications: Industrial presses, injection molding, die casting, heavy machine tools, and power plant HPUs.