VICKERS 3520VQ35A12 11CC20

Description & Features

Designed for high-pressure, high-speed hydraulic service, the Vickers 3520VQ35A12 11CC20 is a double vane pump from the VQ(H) Series, built for demanding industrial duty cycles. Cast iron construction and Buna-N seals support reliable performance across a wide range of service environments. With a flow rate of approximately 114.7 litres per minute, this unit is well suited for applications where consistent volumetric efficiency is critical.

The 3520VQ Series is commonly specified for use in plastics machinery, press machines, die casting equipment, machine tools, and test equipment, as well as primary metal, pulp and paper, wood processing, oil and gas, and marine installations. Extended service life and strong volumetric efficiency are core design characteristics of this platform, making it a practical choice for continuous-duty industrial hydraulic circuits.

SKU: 432637-3

Supplier Part Number (MPN): 432637-3

Specifications

Brand
Vickers by Danfoss
Cartridge Type
20 Design
Dimensions
13.2 in L x 8.38 in W x 6.41 in H
Displacement
6.8 cu-in Shaft, 2.5 cu-in Cover
Drive Shaft Type
Splined
Flow Rate
35 gpm Shaft, 12 gpm Cover
Housing Material
Iron
Maximum Operating Pressure
2500 psi
Mounting Type
4-Bolt Flanged
nmfc
77.50
Outlet Size
3/4 in, 1-1/4 in
Rotation Direction
Clockwise
Seal Material
Buna-N
Segment Code
B
Series
3520 Series
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (1)

Question by: Gary W on Jul 11, 2025, 10:54 AM
How long can I expect this pump to last if I'm running it pretty much all day?
Answer by: Customer Support on Jul 12, 2025, 12:35 PM
Outstanding volumetric efficiency and extended service life are core design characteristics, so it’s a practical choice for continuous-duty industrial hydraulic circuits.

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