Vickers Type 2520V Double Vane Pump | 2520V-17A8, 2520V-26A12 | Low Noise
| Model Number | 2520VQ, 2520V |
|---|
Product Description
Vickers Type 2520V Series High-Performance Double Vane Pumps
Product Overview: The 2520V Series double fixed displacement vane pump is the premier solution for achieving independent dual-circuit fluid supply in industrial and mobile hydraulic systems. Engineered with Vickers’ signature Intra-vane technology, it enables the combination of two different displacement cartridges on a single drive shaft—optimizing space while providing efficient high-low flow control. This featured range includes top-tier models 2520V-17A8-1D-22R and 2520V-26A12-1D-22R. With its unique pressure-balanced design, the 2520V series minimizes bearing loads, ensuring smooth and ultra-silent operation even at full 17.5 MPa pressure cycles.
Key Technical Advantages:
Efficient Double-Pump Integration: Allows for flexible pairing of two cartridges (e.g., frame 25 and 20), meeting diverse requirements for rapid traverse and high-pressure holding while reducing overall motor power consumption.
Ultimate Silent Operation: The 12-vane rotor design and precision-ground stator geometry effectively suppress flow pulsations, maintaining decibel levels significantly lower than comparable gear pumps.
Modular Cartridge Maintenance: Both pump ends utilize independent “drop-in” cartridge kits. Maintenance is streamlined—swap either core without disconnecting main plumbing to drastically reduce production downtime.
High Volumetric Efficiency: Features axial and radial pressure balancing, ensuring stable flow output and maximum energy conversion across the entire pressure spectrum.
Target Applications: Medium-sized injection molding machines, hydraulic shears, rubber molding equipment, forklifts, and precision industrial Hydraulic Power Units (HPU).
Detailed Models & Parameters:
Core Series: Vickers Type 2520V Series (Double Vane Pump).
Model Keywords: 2520V-17A8-1D-22R, 2520V-26A12-1D-22R.
Flow Ratings (USgpm @ 1200rpm): * Shaft End (Pump 1): 17 GPM, 26 GPM.
Cover End (Pump 2): 8 GPM, 12 GPM.
Technical Specs Decoding:
1: Shaft type (Standard straight keyed shaft).
D: Port orientation (180° inline arrangement).
22: Design sequence identifier.
R: Rotation (Right-hand/Clockwise).
Pressure Ratings: Rated continuous working pressure up to 17.5 MPa (2500 PSI / 175 Bar).







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