Designed for high-pressure, high-speed hydraulic duty, the Vickers 3520VQ25A8 11AA20 LH is a double vane pump from the Vickers by Danfoss/Eaton VQ series, constructed with a cast iron housing and Buna-N seals for durability across demanding industrial environments. It delivers a flow rate of approximately 176 liters per minute, making it well-suited for applications requiring consistent volumetric output.
This pump is applicable across a broad range of industries, including plastics machinery, press and die casting equipment, machine tools, primary metals, pulp and paper, wood processing, oil and gas, marine, and general industrial use. The VQ series is built to deliver outstanding volumetric efficiency and extended service life under sustained load conditions.
SKU: 432629-5
Supplier Part Number (MPN): 432629-5
Loading related products…
Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00900X57076
Application
Plastics Machinery, Press Machine, Die Casting, Machine Tools, Test Equipment, Primary Metal, Pulp & Paper, Wood Processing, Oil & Gas, Marine, and General Industrial
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
176.05350144 litre per minute
ICC
Hydraulic - Vane Pumps
Language
English
Net Pack Quantity Units
EA
NMFC
77.50
Product Material
Cast Iron
Product Width
8.38
Seal Material
Buna-N
Series
3520VQ
Sub Brand
Vickers
Supplier Part Number
432629-5
Product Weight
75.00 lbs
Product Questions & Answers (1)
Question by: Harold C on Jul 17, 2025, 4:17 PM
What kind of maintenance does this double vane pump typically need to keep it running smoothly?
Answer by: Customer Support on Jul 18, 2025, 8:46 PM
For sustained performance, regular checks of the Buna-N seals and the cast iron housing are recommended, especially given the pump's suitability for demanding industrial environments like plastics machinery and metal processing.