Rexroth Type PV7 Variable Vane Pump | PV7-1X/63, PV7-1X/40 | Pressure Compensated

Rexroth Type PV7 Series High-Precision Pressure Compensated Variable Vane Pumps

Product Overview: The PV7 Series variable displacement vane pump is a global benchmark for energy-efficient control and precision power output in industrial hydraulics. Engineered as an advanced Pressure Compensated pump, it senses system load requirements in real-time and adjusts displacement to deliver “oil on demand.” Featured specifications include PV7-1X/63-71 RE07 MC0-16 and PV7-1X/40-45 RE37 MC0-16. With its compact modular structure and optimized hydrodynamic bearing supports, the PV7 series maintains an ultra-silent operational profile even at pressures up to 16.0 MPa, providing exceptional start-up performance and high volumetric efficiency.

Key Technical Advantages:

• Intelligent Energy Efficiency: The high-sensitivity pressure compensation regulator automatically reduces flow once the set pressure is reached, drastically cutting overflow loss and system heat generation.

• Rapid Response Dynamics: Features extremely short response times for both pressure rise and fall, ensuring swift actuator movements and enhancing the positioning accuracy of precision machining.

• Ultra-Low Operating Noise: Hydrodynamically optimized internal components and heavy-duty housing design effectively suppress fluid pulsations and decibel levels.

• High Self-Priming & Volumetric Efficiency: Optimized inlet geometry offers superior self-priming capabilities, ensuring rapid pressure build-up even during low-speed start-ups.

• Target Applications: CNC machining centers, hydraulic brick presses, injection molding machines, woodworking equipment, and energy-saving industrial Hydraulic Power Units (HPU).

Detailed Models & Parameters:

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

• Model Keywords: PV7-1X/63-71 RE07 MC0-16, PV7-1X/40-45 RE37 MC0-16.

• Displacement Ratings (cm³/rev): Complete range including 40, 45, 63, and 71 cm³/rev.

• Technical Specs Decoding:

  • 1X: Component series identifier.

  • RE: Right-hand rotation with standard regulator.

  • 07 / 37: Port connection codes (Standard flange or threaded configurations).

  • MC0: Specific pressure adjustment ranges and seal configurations.

  • 16: Design sequence identifier.

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