VICKERS 25VQH21A-1A30R

Description & Features

Designed for high-pressure, high-speed hydraulic systems, the Vickers 25VQH21A-1A30R is a vane pump in the 25VQ series, built for demanding industrial and mobile equipment environments. Constructed from cast iron with Buna-N seals, it delivers consistent volumetric efficiency and extended service life across a wide range of duty cycles.

With a flow rate of approximately 148.7 litres per minute, this pump is well suited for applications including metal cutting machinery, plastic injection molding equipment, dump trucks, wheel loaders, and oil and gas service equipment. The VQ(H) series design supports reliable performance where sustained pressure and throughput consistency are critical requirements.

SKU: 502559-1

Supplier Part Number (MPN): 502559-1

Alternate Part Numbers: 25VQH21A-1A30R

Specifications

Brand
Vickers by Danfoss
Cartridge Type
30 Design
Dimensions
8.77 in L x 6.87 in W x 5.4 in H
Drive Shaft Type
Straight Keyed
Housing Material
Iron
Mounting Type
Flanged
Rotation Direction
Opposite Inlet
Seal Material
Buna-N
Series
25V Series
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (1)

Question by: Kirk A on Mar 18, 2026, 6:29 PM
What kind of fluid should I be running through this Vickers pump?
Answer by: Customer Support on Mar 20, 2026, 6:58 AM
Built with cast iron and Buna-N seals, this Vickers 25VQH21A-1A30R is made to work well with hydraulic fluid in demanding industrial and mobile equipment applications.

Tell us what you need and we'll get back to you.

Fields marked * are required.