2520V-21A5-1AA22R Double Vane Pump | 100% Vickers Replacement | YHDE
Brand: YIHE
Product origin: China
Delivery time: 5-30days
Supply capacity: 7pcs/5day
Premium 2520V-21A5-1AA22R double hydraulic vane pump (21GPM + 5GPM). 100% interchangeable with Vickers Eaton. Factory-direct from YHDE with 9+ years of manufacturing expertise. Reliable intra-vane design, quiet operation, and fast global shipping. Get a quote today!
2520V-21A5-1AA22R Double Vane Pump | 100% Vickers Replacement | YHDE
Product Overview
The 2520V Series is a high-performance double fixed displacement vane pump designed to provide two independent flow sources from a single drive shaft. By combining a 25-frame front section with a 20-frame rear section, the 2520V-21A5-1AA22R provides exceptional versatility for complex industrial and mobile hydraulic circuits.
As a specialized manufacturer with over 9 years of expertise, YHDE produces the 2520V series to be 100% interchangeable with Vickers (Eaton) specifications. This pump is a perfect "drop-in" solution for injection molding machines, press tools, and industrial power units.
Core Features & Benefits
Intra-Vane Design Technology: Utilizes the "vane-in-vane" principle which reduces the vane tip pressure against the cam ring, significantly minimizing internal wear and extending life.
High Volumetric Efficiency: Precision-machined internal components ensure maximum flow output and minimal heat generation, optimizing energy consumption.
Low Noise Industrial Performance: Specifically engineered for indoor factory environments, offering a quiet and stable hydraulic power source.
100% Interchangeability: Direct replacement for Vickers 2520V-21A5-1AA22R. Matches all original SAE mounting dimensions, port configurations, and performance curves.
Serviceable Cartridge Kits: The internal 25V and 20V cartridge kits are fully replaceable, allowing for rapid field maintenance without removing the pump from the machine.
Technical Specifications
| Parameter | Specification (Front 25V / Rear 20V) |
| Model Code | 2520V-21A5-1AA22R |
| Compatibility | 100% Vickers Eaton 2520V Series |
| Front Displacement (21) | 21 USgpm (at 1200 rpm, 0 psi) |
| Rear Displacement (5) | 5 USgpm (at 1200 rpm, 0 psi) |
| Max. Pressure | 175 bar (2500 PSI) |
| Mounting Standard | SAE B 2-Bolt Flange |
| Shaft Type | Straight Keyed (A) |
| Rotation | Right Hand / Clockwise (R) |
Detailed Model Code Analysis
2520V: Series (Double Vane Pump - 25 + 20 frame).
21: Front pump flow (21 USgpm at 1200 rpm).
A: Inlet port (SAE 4-bolt flange).
5: Rear pump flow (5 USgpm at 1200 rpm).
1: Front outlet position (Opposite inlet).
A: Rear outlet position (In line with inlet).
A: Shaft type (Straight keyed).
22: Design sequence.
R: Rotation (Right hand/Clockwise).
Why Source From YHDE Hydraulics?
Direct Factory Manufacturer: 9+ years of focused manufacturing expertise and competitive factory pricing.
100% Performance Tested: Every 2520V unit undergoes a rigorous full-load pressure and flow test on our professional testing stands before shipment.
Global Support: We maintain a deep stock of 25V and 20V cartridge kits and components for immediate worldwide delivery.
