VICKERS 3525V25A21 1BB22R

Description & Features

Designed for demanding industrial environments, the Vickers 3525V25A21 1BB22R vane pump offers exceptional performance and reliability. With applications in oil and gas, metal cutting, dump trucks, wheel loaders, and plastic injection molding, this pump is a versatile choice for hydraulic systems. Its innovative intra-vane cartridge design significantly reduces noise while enhancing volumetric efficiency, ensuring smooth and efficient operation.

Constructed from durable cast iron, this Vickers pump is built to withstand rigorous conditions. It features a flow rate of 121.23 liters per minute, making it suitable for high-volume hydraulic applications. The Buna-N seal material ensures a reliable seal, further enhancing the pump's longevity and performance. Part of the VHO series, it exemplifies quality and precision in hydraulic components.

SKU: 02-137303-2

Supplier Part Number (MPN): 02-137303-2

Alternate Part Numbers: C1HE97

Specifications

Brand
Vickers by Danfoss
Cartridge Type
22 Design
Dimensions
15.63 in L x 10.44 in W x 8.44 in H
Displacement
4.9 cu-in Shaft, 4.1 cu-in Cover
Drive Shaft Type
Square Keyed
Flow Rate
25 gpm Shaft, 21 gpm Cover
Housing Material
Iron
Maximum Operating Pressure
2500 psi
Mounting Type
Flanged
Outlet Size
1 in, 1-1/4 in
Outlet Type
Threaded
Port Connection
Inlet: 4 Bolt Flanged, Outlet 1: 4 Bolt Flanged, Outlet 2: 4 Bolt Flanged
Rotation Direction
Clockwise
Seal Material
Buna-N
Seal Type
Standard
Series
3525 Series
Special Feature Suffix
Pump with 38 gpm VQ Cam Ring (-20) Assy 629336 Obsolete
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (1)

Question by: Billy M on Aug 8, 2025, 8:07 PM
If I'm running this pump constantly, should I expect to replace parts more often?
Answer by: Customer Support on Aug 10, 2025, 6:58 AM
The Buna-N seals are durable, but any pump working hard in oil and gas or similar applications will require periodic maintenance. Keep an eye on performance to catch wear early.

Tell us what you need and we'll get back to you.

Fields marked * are required.