Parker PVP Series Pump | PVP1636, PVP3336, PVP4836 | PVP4836C2R211 | Variable Piston Pump

Parker PVP Series Axial Piston Variable Displacement Pumps

Product Overview: The Parker PVP series is a range of high-efficiency axial piston variable displacement pumps engineered for industrial open-circuit applications. This series features a versatile displacement spectrum from the compact 16cc (PVP16) and general-purpose 33cc (PVP33) to the heavy-duty 48cc (PVP48), with prominent models including the PVP4836C2R211, PVP16362R212, and PVP3336R2H21. Renowned for its “Fast Dynamic Response” and “Extended Service Life,” the PVP series maintains peak volumetric efficiency under continuous operating pressures of 250 Bar. Its robust cast-iron housing and advanced control mechanisms—such as pressure and remote compensation—make it the premier choice for CNC machinery, plastic processing equipment, and diverse industrial Hydraulic Power Units (HPU).

Key Technical Advantages:

• Exceptional Variable Sensitivity: The swashplate architecture enables microsecond displacement modulation to perfectly match system loads, drastically reducing idle power waste.

• Quiet Operational Environment: Optimized valve plate decompression combined with a rigid housing structure ensures ultra-low decibel levels even under full load, improving shop floor conditions.

• Heavy-Duty Industrial Build: Equipped with oversized bearings and high-precision piston groups, ensuring superior fatigue resistance and long-term reliability during continuous duty cycles.

• Versatile Control Logic: Supports multiple modes, including Pressure Compensated and Remote Compensated, facilitating seamless integration with proportional valves or automated control systems.

• 100% Industrial Standard Compatibility: Strictly adheres to SAE mounting standards (e.g., splined shafts and flanges), ensuring a seamless “drop-in” replacement for original factory systems.

Detailed Models & Parameters:

• Core Series: Parker Hannifin PVP Series.

• Model Keywords: PVP1636, PVP3336, PVP4836, PVP4836C2R211, PVP16362R212, PVP3336R2H21.

• Displacement Range: 16.4 ml/r, 33 ml/r, 48 ml/r.

• Pressure Ratings: Rated at 250 Bar (3600 PSI) continuous; Peak capability up to 310 Bar (4500 PSI).

• Rotation: R (Clockwise/CW).

• Target Applications: CNC tool control, plastic processing machines, hydraulic cranes, industrial HPUs, and conveyor drive systems.