Vickers 2520VQ21A14 1CC20 LH

Description & Features

The Vickers 2520VQ21A14 1CC20 LH vane pump is designed for demanding high-pressure, high-speed applications, ensuring longer operating life and outstanding volumetric efficiency. Constructed from durable cast iron with Buna-N seals, this Vickers pump is suitable for power steering, small industrial units, and small press applications.

With a flow rate of 148.69452288 litres per minute and a width of 6.88 inches, this unit offers reliable performance in a compact form factor.

SKU: 421604-7

Supplier Part Number (MPN): 421604-7

Specifications

Brand
Vickers by Danfoss
Cartridge Type
20 Design
Dimensions
12.25 in L x 6.88 in W x 5.75 in H
Displacement
4.1 cu-in Shaft, 2.8 cu-in Cover
Drive Shaft Type
Straight Keyed
Flow Rate
21 gpm Shaft/14 gpm Cover
Housing Material
Iron
Maximum Operating Pressure
2500 psi
Mounting Type
4-Bolt Flanged
nmfc
77.50
Rotation Direction
Anti-Clockwise, Clockwise
Seal Material
Buna-N
Segment Code
A
Series
2520V Series
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (1)

Question by: Rhonda R on Apr 10, 2025, 11:35 AM
what kind of seals does this pump use, and is buna-n gonna hold up in a standard hydraulic oil setup?
Answer by: Customer Support on Apr 11, 2025, 5:18 PM
Buna-N seals are a solid match for standard petroleum-based hydraulic fluids, which covers most everyday industrial and mobile hydraulic setups. Cast iron housing pairs well with that seal material too, so you're getting a pretty rugged combination overall. Just make sure whatever fluid you're running is compatible with Buna-N before putting it to work.

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