Rexroth Type PV7 Variable Vane Pump | PV7-17, PV7-A1 | Pressure Compensated

Rexroth Type PV7 Series Pressure Compensated Variable Vane Pumps

Product Overview: The PV7 Series variable displacement vane pump is a global benchmark for precision control and energy efficiency in industrial hydraulics. Engineered with an integrated Pressure Compensated mechanism, it automatically adjusts flow output in real-time according to system load requirements, effectively minimizing heat generation and energy waste. This range features high-performance models including PV7-17/10-20RE01MC0-10, PV7-17/10-14RE01MCO-16, and the larger scale PV-7-A1/100-118RE07MCO-16. With its compact design and optimized hydrodynamic bearing supports, the PV7 series maintains ultra-low noise levels even at pressures up to 16 MPa, making it the premier power source for high-precision machine tools and automated lines.

Key Technical Advantages:

• Intelligent Pressure Compensation: Displacement adjusts automatically; during pressure-holding or idling, the pump provides minimal flow, drastically reducing overflow loss and oil temperature rise.

• Ultimate Silent Performance: Hydrodynamically optimized internal components and a heavy-duty housing design ensure remarkably quiet operation across the entire pressure spectrum.

• Exceptional Dynamic Response: Features extremely short response times for both pressure rise and fall, ensuring swift actuator movements and enhanced machining accuracy.

• High Self-Priming & Efficiency: The optimized inlet design offers superior self-priming capabilities, combined with minimal internal leakage for high volumetric efficiency over a long service life.

• Target Applications: CNC machine tools, hydraulic brick presses, woodworking machinery, rubber processing equipment, and industrial Hydraulic Power Units (HPU).

Detailed Models & Parameters:

• Core Series: Rexroth Type PV7 Series (Variable Displacement).

• Model Keywords: PV7-17/10-20RE01MC0-10, PV7-17/10-14RE01MCO-16, PV-7-A1/100-118RE07MCO-16.

• Displacement Ratings (cm³/rev): Featuring frame sizes 10, 14, 17, 100, and 118.

• Technical Specs Decoding:

  • RE: Right-hand rotation and standard regulator identifier.

  • 01 / 07: Port connection codes (standard flange/threaded configurations).

  • MCO: Specific adjustment range or seal material indicators.

  • 10 / 16: Design sequence identifiers.

• Max Operating Pressure: Rated for continuous operation up to 16.0 MPa (160 Bar).