Designed for power steering systems, small industrial units, and light press applications, the Vickers 2520VQ21A5 11AA20 is a double vane pump from the Vickers by Danfoss/Eaton VQ series. Cast iron construction provides durability under continuous duty, while Buna-N seals deliver reliable fluid compatibility across common hydraulic fluids. The pump delivers a flow rate of approximately 148.7 litres per minute, making it well-suited to medium-demand hydraulic circuits.
Built to handle high-pressure, high-speed conditions, the 2520VQ series is recognized for outstanding volumetric efficiency and extended service life. The dual-section configuration allows combined or independent flow outputs from a single drive, a practical advantage in compact machine designs where minimizing drive components matters.
SKU: 429940-1
Supplier Part Number (MPN): 429940-1
Alternate Part Numbers: 2520VQ21A511AA20
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Specifications
Alternate Part Numbers
Alternate Part Number2520VQ21A511AA20, Alternate Part Number MINO-00900H62016
Application
Power Steering, Industrial small units and small press etc.
Brand
DANFOSS POWER SOLUTIONS II LLC (VICKERS)
Brand
Vickers
Pack Size
1.00
UOM
EA
Features
Longer operating life|Oustanding volumetric efficiency|Built for high-pressure, high-speed applications
Flow Rate1
148.69452288 litre per minute
ICC
Hydraulic - Vane Pumps
Language
English
Product Material
Cast Iron
Product Width
6.88
Seal Material
Buna-N
Series
2520VQ
Sub Brand
Vickers
Supplier Part Number
429940-1
Product Weight
45.00 lbs
Product Questions & Answers (1)
Question by: Earl C on Mar 12, 2026, 9:35 AM
Will this pump work alright for power steering in a smaller industrial setup?
Answer by: Customer Support on Mar 14, 2026, 6:23 AM
It's designed for power steering systems, small industrial units, and light press applications. The flow rate should be suitable for medium-demand hydraulic circuits, too.
