20VQ11A 151C30

Description & Features

A hydraulic vane pump designed for medium-pressure industrial circuit applications, the 20VQ11A 151C30 is part of the Eaton Vickers 20VQ series, a well-established line manufactured under the Danfoss Power Solutions portfolio. Vane pumps in this series are commonly used in mobile and stationary hydraulic systems where consistent flow and reliable performance are required across standard duty cycles.

As an Eaton Vickers unit, this pump reflects the engineering standards associated with the VQ vane pump family, which is widely specified in industrial machinery, power units, and fluid power circuits. The 20VQ designation indicates a frame size and displacement class suited to moderate flow demands.

SKU: 451483-3

Supplier Part Number (MPN): 451483-3

Specifications

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

Product Questions & Answers (2)

Question by: Lyle K on Jun 9, 2025, 9:48 AM
Is this a direct replacement for a Vickers 20VQ11A 151C30? Just want to be sure before I order.
Answer by: Customer Support on Jun 11, 2025, 6:30 AM
Context-first: That part number, 20VQ11A 151C30, is exactly what this Eaton Vickers hydraulic vane pump is. So yes, it should be a direct replacement.
Question by: Duane C on May 2, 2025, 2:23 PM
is this the same pump as the old eaton vickers 20VQ11A or did they change something when danfoss took over the line
Answer by: Customer Support on May 4, 2025, 7:50 AM
Same pump, different nameplate. Eaton Vickers produced this unit under their VQ vane pump line, and when Danfoss Power Solutions acquired that product family, the hardware itself carried over. The part number 451483-3 still identifies the 20VQ11A 151C30 specifically, so you're getting the same displacement and configuration that was sold under the Eaton Vickers name.

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