VICKERS-2520VQH21A12 1AA20

Description & Features

A dual-stage vane pump built on the 2520VQ series platform, the Vickers 2520VQH21A12 1AA20 is suited for power steering systems, small industrial units, and light press applications. The cast iron construction provides durability under continuous duty, while Buna-N seals offer reliable fluid compatibility across common hydraulic fluids.

With a flow rate of approximately 148.69 litres per minute, this pump delivers meaningful output capacity for multi-circuit systems. At 6.88 inches in width, it fits within compact power unit envelopes without compromising flow performance. The 2520VQ series is a well-established Vickers inline vane pump design, widely used where consistent volumetric output and quiet operation are priorities in industrial hydraulic circuits.

SKU: 02-305948-1

Supplier Part Number (MPN): 02-305948-1

Specifications

Brand
Vickers by Danfoss
Cartridge Type
20 Design
Dimensions
6.88 in W
Displacement
4.1 cu-in Shaft, 2.5 cu-in Cover
Drive Shaft Type
Straight Keyed
Flow Rate
21 gpm Shaft, 12 gpm Cover
Housing Material
Iron
Maximum Operating Pressure
2500 psi
Mounting Type
4-Bolt Flanged
Rotation Direction
Counterclockwise
Seal Material
Buna-N
Series
2520V Series
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (1)

Question by: Curt K on Sep 13, 2025, 9:22 PM
What kind of applications is this Vickers pump typically used for?
Answer by: Customer Support on Sep 15, 2025, 8:50 AM
This Vickers 2520VQ series pump is generally used for power steering systems, smaller industrial setups, and light press applications.

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