Vickers Type V VQ Vane Pump | 35V, 20VQ, 25VQ, 35VQ | 35V38A, 20VQ11A
| Model Number | 35V38A-1C22R |
|---|
Product Description
Vickers Type V & VQ Series High-Performance Industrial & Mobile Vane Pumps
Product Overview: The Vickers Type V and VQ Series fixed displacement vane pumps are recognized globally as the cornerstone of hydraulic power. The V Series is optimized for Industrial stationary equipment requiring ultra-quiet performance and longevity, while the VQ Series is engineered for Mobile/Construction machinery with higher shock resistance and speed ratings. This range features core models: 20VQ11A-1A30R, 20VQ12A-1A30R, 35V38A-1C22R, 35V30A-1D20-282, 35VQ38A-1A30R, and 25VQ21A-1A30R. Powered by patented Intra-vane technology, these pumps maintain exceptional volumetric efficiency and smooth flow output at pressures up to 17.2 – 21.0 MPa.
Key Technical Advantages:
Patented Intra-vane Technology: This unique dual-vane design counterbalances radial hydraulic loads on the rotor, drastically reducing friction and heat—ensuring thousands of hours of stable life under 3000 PSI loads.
Ultimate Quiet Operation (V Series): Optimized flow channels and a 12-vane rotor system keep operational decibels far lower than comparable gear pumps—ideal for indoor factory environments.
High Speed & Shock Resistance (VQ Series): Specifically matched for mobile engine speeds up to 2700 RPM, delivering reliable performance under rapid cycle operations and harsh environments.
Modular “Drop-in” Cartridge Maintenance: The internal pump core is a modular unit. Maintenance is streamlined—swap the internal cartridge on-site to restore OEM-level performance without disconnecting heavy plumbing or housings.
Target Applications: Injection molding machines, wheel loaders, cranes, compactors, hydraulic shears, and industrial Hydraulic Power Units (HPU).
Detailed Models & Parameters:
Core Series: Vickers Type V (Industrial) & VQ (Mobile) Series.
Model Keywords: 20VQ11A, 20VQ12A, 35V38A, 35V30A, 35VQ38A, 25VQ21A.
Flow Ratings (USgpm @ 1200rpm):
20VQ Series: 11 GPM, 12 GPM.
25VQ Series: 21 GPM.
35V/35VQ Series: 30 GPM, 38 GPM.
Technical Specs Decoding:
1: Shaft type (Standard straight keyed).
A / C / D: Porting orientations (A-In line, C-90° opposite, D-180° opposite).
22 / 30 / 20: Design sequence identifiers.
R: Rotation (Right-hand/Clockwise).
282: Specific custom design or unique porting codes.
Max Pressure Rating: 17.2 MPa (2500 PSI) for V Series; 21.0 MPa (3000 PSI) for VQ Series.



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