20VQ11A 151A30

Description & Features

A fixed-displacement vane pump from the Eaton Vickers 20Vq series, the 20VQ11A 151A30 is designed for medium-pressure hydraulic circuits where consistent flow output and reliable performance are priorities. Vane pumps in this series are commonly used in industrial machinery, machine tool applications, and mobile equipment requiring steady hydraulic flow under varying load conditions.

Now produced under the Danfoss Power Solutions brand, this unit maintains the established Eaton Vickers engineering standards associated with the 20Vq platform. The designation indicates an 11 GPM nominal displacement configuration, making it well-suited for moderate-flow hydraulic systems in both stationary and mobile industrial environments.

SKU: 451483-1

Supplier Part Number (MPN): 451483-1

Specifications

Brand
Vickers by Danfoss
Cartridge Type
30 Design
Drive Shaft Type
Splined
Housing Material
Iron
Mounting Type
Flanged
Rotation Direction
Opposite Inlet
Seal Material
Buna-N
Series
20V Series
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (1)

Question by: Carl B on Aug 26, 2025, 5:17 PM
got a machine tool setup that needs steady flow, is this 20VQ11A pump the kind folks use for that?
Answer by: Customer Support on Aug 28, 2025, 11:37 AM
In a lot of industrial setups, the 20VQ series vane pumps show up on machine tools and other machinery that wants a consistent, steady hydraulic flow even when the load changes.

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