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VICKERS 3520VQ25A8 1CC20

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Description & Features

The Vickers 3520VQ25A8 1CC20 vane pump is engineered for high-pressure, high-speed applications, making it ideal for use in industries such as plastics machinery, die casting, and oil & gas. Constructed from durable cast iron with Buna-N seals, this pump ensures longevity and reliability. It offers an impressive flow rate of 176.05 liters per minute, delivering outstanding volumetric efficiency for demanding tasks.

Designed by Vickers, a trusted name in hydraulic solutions, this pump is part of the 3520VQ series. Its robust construction and advanced design make it suitable for various sectors, including marine, pulp & paper, and primary metal industries. The Vickers 3520VQ25A8 1CC20 is built to withstand the rigors of general industrial applications, ensuring consistent performance and extended operating life.

SKU: 428689-3

Supplier Part Number (MPN): 428689-3

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
4.9 cu-in Shaft, 1.7 cu-in Cover
Drive Shaft Type
Straight Keyed
Flow Rate
25 gpm Shaft, 8 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
A
Series
3520 Series
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (2)

Question by: Cheryl M on Jun 25, 2025, 11:14 AM
flow rate on this one is listed in liters, anybody know what that works out to in gallons per minute for a shop running standard U.S. equipment?
Answer by: Customer Support on Jun 27, 2025, 6:14 AM
176 liters per minute comes out to roughly 46.5 gallons per minute. That's a solid output for a double vane pump in this size class, and it reflects the high-speed, high-pressure design this unit was built around. For most industrial shops running U.S. standard equipment, that conversion is the number you'd be working with when sizing lines and valves.
Question by: Diane R on Feb 5, 2026, 6:28 AM
Will this pump hold up in a plastics plant where things run pretty much non-stop?
Answer by: Customer Support on Feb 7, 2026, 7:37 AM
Constructed from cast iron and using Buna-N seals, this Vickers vane pump is designed for demanding, high-pressure, high-speed applications like you'd find in plastics machinery, so it should be well-suited to continuous operation.

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