2520V-21A11-1AA22R Double Vane Pump | 100% Vickers Compatible | YHDE
Brand: YIHE
Product origin: China
Delivery time: 5-30days
Supply capacity: 7pcs/5day
High-performance 2520V-21A11-1AA22R double hydraulic vane pump (21GPM + 11GPM). 100% interchangeable with Vickers Eaton. Factory-direct quality from YHDE with 9+ years of manufacturing expertise. Durable, low-noise, and fast global shipping. Get a quote!
2520V-21A11-1AA22R Double Vane Pump | 100% Vickers Compatible | YHDE
Product Overview
The 2520V Series is a robust double fixed displacement vane pump designed for demanding industrial and mobile applications. By integrating a 25-frame front section and a 20-frame rear section, the 2520V-21A11-1AA22R provides two independent flow circuits from a single drive shaft, offering excellent power-to-weight ratios.
As a specialized manufacturer with over 9 years of expertise, YHDE produces the 2520V series to be 100% interchangeable with Vickers (Eaton) standards. This pump is a perfect "drop-in" replacement for plastic injection molding machines, presses, and industrial power units.
Core Features & Benefits
Intra-Vane Design Technology: Features a "vane-in-vane" mechanism that reduces vane tip pressure against the cam ring, significantly extending the pump's service life.
Quiet Industrial Performance: Specifically balanced to minimize pressure ripples and noise, ensuring a quiet operating environment for indoor factory settings.
High Volumetric Efficiency: Precision-machined internal components ensure maximum flow output and minimal internal leakage, reducing heat and energy loss.
100% Interchangeability: Direct replacement for Vickers 2520V-21A11-1AA22R. Matches all original SAE mounting dimensions, port configurations, and performance curves.
Field-Serviceable Design: The internal cartridge kits (25V and 20V) can be replaced quickly without removing the pump from the machine, minimizing downtime.
Technical Specifications
| Parameter | Specification (Front 25V / Rear 20V) |
| Model Code | 2520V-21A11-1AA22R |
| Compatibility | 100% Vickers Eaton 2520V Series |
| Front Displacement (21) | 21 USgpm (at 1200 rpm, 0 psi) |
| Rear Displacement (11) | 11 USgpm (at 1200 rpm, 0 psi) |
| Max. Pressure | 175 bar (2500 PSI) |
| Mounting Standard | SAE B 2-Bolt Flange |
| Shaft Type | Straight Keyed (1) |
| Rotation | Right Hand / Clockwise (R) |
Detailed Model Code Analysis
2520V: Double Vane Pump (25 + 20 Series).
21: Front pump flow (21 USgpm).
A: Inlet port (SAE 4-bolt flange).
11: Rear pump flow (11 USgpm).
1: Front outlet position (Opposite inlet).
A: Rear outlet position (Opposite inlet).
1: Shaft type (Straight keyed).
22: Design sequence.
R: Rotation (Right hand/Clockwise).
Why Source From YHDE Hydraulics?
Direct Factory Manufacturer: 9+ years of dedicated expertise in compatible hydraulic pump manufacturing 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.
