VICKERS 3520VQ30A5 1CC20

Description & Features

The Vickers 3520VQ30A5 1CC20 vane pump is suitable for applications including plastics machinery, press machines, die casting, machine tools, and test equipment, as well as primary metal, pulp and paper, wood processing, oil and gas, marine, and general industrial uses.

This Vickers vane pump is constructed from durable cast iron and utilizes Buna-N seals. It offers outstanding volumetric efficiency and a longer operating life, even in high-pressure, high-speed applications.

SKU: 429941-3

Supplier Part Number (MPN): 429941-3

Alternate Part Numbers: 3520VQ30A51CC20, C1KA84

Specifications

Brand
Vickers by Danfoss
Cartridge Type
20 Design
Dimensions
13.77 in L x 8.38 in W x 6.41 in H
Displacement
5.9 cu-in Shaft, 1.1 cu-in Cover
Drive Shaft Type
Straight Keyed
Flow Rate
30 gpm Shaft, 5 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 (2)

Question by: Ricky R on Oct 27, 2025, 5:59 PM
I'm seeing this pump used in some pretty demanding setups. What kinda applications does it hold up well in?
Answer by: Customer Support on Oct 29, 2025, 6:09 AM
This Vickers vane pump is built to handle plastics machinery, press machines, die casting, machine tools, and test equipment. It's also used in primary metal, pulp and paper, wood processing, oil and gas, marine, and general industrial applications.
Question by: Dean Y on Jan 10, 2026, 6:42 PM
What all can this pump be used on? Got a press machine and a die casting setup both needing new pumps and trying to figure out if one part number covers both.
Answer by: Customer Support on Jan 12, 2026, 4:15 PM
Both those applications are a good fit. Press machines and die casting are specifically listed uses for this pump, so you wouldn't be buying outside its intended range. It also covers machine tools, plastics machinery, test equipment, and a range of industrial setups including oil and gas and marine. Cast iron construction and Buna-N seals give it the durability to hold up in demanding production environments, and it's built to maintain strong volumetric efficiency even under high-pressure, high-speed conditions.

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