35VQ Series Vane Pump, 38 Ring Size, 1-1/4 straight Keyed Shaft, Outlet 90 deg CCW from Outlet, CW Rotation

Description & Features

This Eaton Vickers 35VQ Series Vane Pump is designed for high-pressure, high-speed applications, delivering outstanding volumetric efficiency and longer operating life. The pump features a 38 ring size and a 1-1/4 straight keyed shaft. Its SAE 4-bolt flange ports measure 2" for the inlet and 1-1/4" for the outlet.

With a clockwise rotation and a 90 deg CCW outlet port location, this 35VQ Series Vane Pump is suitable for use in oil and gas, metal cutting, dump truck, wheel loader, and plastic injection molding applications. It has a rated flow of 57 GPM and a speed rating of 2400 RPM. It is designed with a 2-Bolt SAE C mounting flange and can handle a maximum pressure of 3000 PSI.

SKU: 421529-4

Supplier Part Number (MPN): 421529-4

Alternate Part Numbers: 35VQ38A1D20, C1KA47

Specifications

Brand
Vickers by Danfoss
Cartridge Type
20 Design
Dimensions
10.24 in L x 8.38 in W x 6.15 in H
Displacement io
7.42
Drive Shaft Type
Straight Keyed
Grp Specifications
2-Bolt SAE C Mounting Flanged, SAE 4-Bolt Flanged Port, 2 in Inlet x 1-1/4 in Outlet
Housing Material
Iron
Maximum Operating Pressure
3000 psi
Mounting Type
Flanged
Port Location
90 deg CCW from Outlet
Rotation Direction
Clockwise
Seal Material
Buna-N
Series
35VQ Series
Vane Type
Fixed Displacement and Balanced

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Product Questions & Answers (1)

Question by: Darryl W on Feb 2, 2026, 6:03 PM
Got a dump truck application running clockwise rotation, does this pump's port setup work for that kind of setup, or am I gonna have to modify something?
Answer by: Customer Support on Feb 4, 2026, 6:42 AM
Clockwise rotation is exactly what this pump runs, so that part lines up. The outlet sits 90 degrees counterclockwise from the inlet, and the ports are SAE 4-bolt flange style, 2 inches on the inlet side and 1-1/4 inches on the outlet. Dump truck is actually one of the listed applications for this unit, so the configuration fits that use case without any modification to the pump itself.

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