Yuken Type PV2R Series Vane Pump | PV2R1, PV2R2, PV2R3, PV2R12 | Low Noise
| Model Number | PV2R, PV2R1, PV2R2, PV2R3, PV2R4, PV2R12-23-65-F-REAR-43 |
|---|
Product Description
Yuken Type PV2R Series High-Pressure Low-Noise Vane Pumps
Product Overview: The PV2R Series fixed displacement vane pump is the definitive choice for industrial hydraulic power. Engineered specifically for high-pressure and low-noise environments, the PV2R series is globally recognized for its superior reliability and high volumetric efficiency. This featured range includes core single pumps (PV2R1, PV2R2, PV2R3, PV2R4) and high-performance double pumps such as PV2R12-23-65-F-REAR-43. Utilizing precision-ground vanes and balanced eccentric rings, the PV2R series maintains smooth and silent operation even under continuous working pressures up to 21 MPa—making it the premier choice for injection molding machines, shears, and forming equipment.
Key Technical Advantages:
Ultimate Silent Operation: Featuring specialized noise-reduction grooves and a pressure-balanced construction, it significantly reduces pulsations during suction and discharge, maintaining low decibel levels even under high load.
Superior Volumetric Efficiency: Equipped with automatic side-plate clearance compensation, ensuring the pump maintains over 95% efficiency after long-term operation, effectively controlling system heat buildup.
Dual-Circuit Flexibility: Models like the PV2R12 integrate two independent displacements (e.g., 23 and 65) within a single drive shaft, enabling high/low pressure dual-pump circuits while saving installation space.
Ease of Maintenance: The compact internal architecture supports rapid disassembly and easy replacement of wear parts, drastically reducing downtime for industrial machinery.
Target Applications: Plastic injection molding machines, shearing machines, bending machines, footwear machinery, waste compactors, and various industrial Hydraulic Power Units (HPU).
Detailed Models & Parameters:
Core Series: Yuken Type PV2R1, PV2R2, PV2R3, PV2R4 (Single) & PV2R12, PV2R23 (Double).
Model Keywords: PV2R12-23-65-F-REAR-43, PV2R1-12, PV2R2-41, PV2R3-76.
Displacement Codes (cm³/rev): Complete spectrum featuring 6, 8, 10, 12, 14, 17, 19, 23, 25, 33, 41, 47, 53, 59, 65, 76, 94, and 116.
Technical Specs: F (Flange Mounting identifier); REAR (Port orientation layout code); 43 (Design sequence identifier).
Pressure Ratings: Rated continuous working pressure up to 21 MPa (210 Bar).


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