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25VQ Series Vane Pump, 12 Ring Size, 7/8 Straight Keyed Shaft, Outlet in-Line with Outlet, CW Rotation

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Description & Features

This Eaton Vickers 25VQ Series Vane Pump is designed for demanding applications, including metal cutting, plastic injection molding, oil and gas, dump trucks, and wheel loaders. Known for outstanding volumetric efficiency and long operating life, this single vane pump is built for high-pressure, high-speed applications.

This 25VQ Series Vane Pump features a 12 ring size, a 7/8 straight keyed shaft, and CW rotation. It has a 2-Bolt SAE B mounting flange with SAE 4-Bolt flange ports: 1-1/2" inlet and 1" outlet. Operating at speeds up to 2700 RPM, this pump is designed for a maximum pressure of 3000 PSI.

SKU: 417994-3

Supplier Part Number (MPN): 417994-3

Alternate Part Numbers: 25VQ12A1C20, C1EH22

Specifications

Application
Oil and Gas, Metal Cutting, Dump Truck, Wheel Loader, Plastic Injection Molding
Displacement
2.45
Displacement
2.45
Brand
DANFOSS POWER SOLUTIONS II LLC (VICKERS)
Brand
Danfoss Power Solutions
Pack Size
1.00
UOM
EA
Features
Longer operating life|Oustanding volumetric efficiency|Built for high-pressure, high-speed applications
Maximum Pressure
3000
Maximum Pressure
3000
Port Location
in-Line with Outlet
Rated Flow
18
Rated Flow
18
Ring Size
12
Ring Size
12
Rotation
CW
Seal Material
Buna-N
Series
25VQ
Shaft
7/8 Straight Keyed
Shaft
7/8 Straight Keyed
Special Features
None
Speed Rating
2700 RPM
Speed Rating
2700 RPM
Supplier Part Number
417994-3
Alternate Part Numbers
Alternate Part Number 25VQ12A1C20, Alternate Part Number C1EH22
Product Weight
32.00 lbs

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Product Questions & Answers (1)

Question by: Billy S on Dec 10, 2025, 7:38 PM
Trying to swap out a pump, how do i know this one’s the right fit on the mount and ports?
Answer by: Customer Support on Dec 12, 2025, 7:40 AM
Fit comes down to the mounting flange, port style, and shaft. This 25VQ12A-1C20 uses a 2-bolt SAE B mounting flange, with SAE 4-bolt flange ports sized 1-1/2 inch inlet and 1 inch outlet, and it has a 7/8 straight keyed shaft.