Parker PV Series Pump | PV016, PV032, PV046, PV063, PV092 | PV046A3RD1DN | Hydraulic Piston Pump

Parker PV Series High-Pressure Industrial Axial Piston Pumps

Product Overview: The Parker PV series is a high-performance, heavy-duty axial piston variable pump range specifically engineered for industrial open-circuit applications. This series offers an extensive displacement matrix, from compact units like the PV016, PV020, and PV023 to medium-to-large capacity models such as the PV063, PV080, and PV092. Featured models like the PV046A3RD1DN are renowned for their exceptional pressure stability, ultra-low operational noise, and extended service life. The PV series is the premier power choice for injection molding machines, metal forming presses, machine tool power units, and heavy-duty industrial hydraulic systems.

Key Technical Advantages:

• Heavy-Duty Industrial Construction: Features high-strength ductile iron housings and large pre-loaded bearings, ensuring peak operational precision and reliability even under continuous high-pressure conditions up to 350 Bar.

• Whisper-Quiet Technology: A unique expansion chamber design combined with optimized valve plates significantly suppresses hydraulic pulsation and mechanical vibration, making the PV series one of the quietest industrial piston pumps on the market.

• High-Response Variable Control: Equipped with precision controllers (including Pressure Compensation, Load Sensing, and Electronic Proportional controls) to modulate flow instantaneously based on system demand, drastically reducing energy waste.

• Modular Through-Drive Capability: Supports through-drive options, allowing for the tandem mounting of additional pumps (e.g., PV+PV or PV+Gear pumps) to meet the multi-circuit requirements of complex hydraulic systems.

• Service Efficiency: Adheres strictly to SAE and ISO mounting standards, with easily replaceable core components to minimize downtime for industrial production lines.

Detailed Models & Parameters:

• Core Series: Parker Hannifin PV Series (Industrial).

• Full Displacement Range: PV016, PV020, PV023, PV032, PV040, PV046, PV056, PV063, PV065, PV071, PV080, PV092 cm³/rev.

• Featured Model: PV046A3RD1DN.

• Pressure Ratings: Rated at 350 Bar (5000 PSI) continuous; Peak capability up to 420 Bar.

• Control Types: Standard Pressure Compensated, Load Sensing (LS), and Electronic Proportional.

• Target Applications: Forging presses, injection molders, aluminum extrusion lines, power plant HPUs, and port cranes.