VICKERS-2520V21A8 1DC22R

Description & Features

Built on an innovative intra-vane cartridge design, the Vickers 2520V21A8 1DC22R is a double vane pump engineered for demanding industrial hydraulic circuits. Cast iron construction provides durability across high-cycle environments, while Buna-N seals deliver reliable fluid compatibility with standard hydraulic oils.

With a flow rate of approximately 121 litres per minute, this pump is well suited for applications in metal cutting machinery, plastic injection molding equipment, dump trucks, wheel loaders, and oil and gas service equipment. The intra-vane design contributes to reduced operating noise and maintains excellent volumetric efficiency across the working range. Part of the Vickers V Series, this unit falls within the VHO series platform from Vickers by Eaton/Danfoss.

SKU: 02-137203-W

Supplier Part Number (MPN): 02-137203-W

Specifications

Brand
Vickers by Danfoss
Cartridge Type
22 Design
Dimensions
308.864 mm L x 174.752 mm W x 146.05 mm H
Displacement
4.1 cu-in Shaft, 1.7 cu-in Cover
Drive Shaft Type
Square Keyed
Flow Rate
21 gpm Shaft, 8 gpm Cover
Housing Material
Iron
Maximum Operating Pressure
2500 psi
Mounting Type
Flanged
nmfc
77.50
Outlet Post From CVR End
Outlet 1: 90 deg CW From Inlet, Outlet 2: 45 deg CW From Inlet
Outlet Type
Threaded
Rotation Direction
Clockwise
Seal Material
Buna-N
Seal Type
Standard
Segment Code
A
Series
2520V Series
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (1)

Question by: Earl Y on Mar 9, 2026, 8:52 PM
trying to quiet down a loud hydraulic setup, is this 2520V pump any better on noise
Answer by: Customer Support on Mar 11, 2026, 9:21 AM
For noise reduction, the intra vane cartridge design on this pump is the main advantage. That design is called out for reduced operating noise while still holding good volumetric efficiency through its working range.

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