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25VQ Series Vane Pump, 14 Ring Size, 7/8 Straight Keyed Shaft, Outlet Opposite Outlet, CW Rotation

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Description & Features

Rated for up to 3,000 PSI and 2,700 RPM, the 25VQ Series Vane Pump, 14 Ring Size, 7/8 Straight Keyed Shaft, Outlet Opposite Outlet, CW Rotation is built for demanding high-pressure, high-speed hydraulic applications. With a displacement of 2.77 and a rated flow of 21.5 GPM, this single vane pump delivers consistent volumetric efficiency across a range of duty cycles.

Mounting follows a 2-bolt SAE B flange pattern, with SAE 4-bolt flange ports sized at 1-1/2" inlet and 1" outlet. The port location is opposite the outlet, and the shaft configuration is a 7/8 straight keyed design with clockwise rotation. Typical applications include metal cutting equipment, plastic injection molding machinery, dump trucks, wheel loaders, and oil and gas service, environments where reliable flow and pressure performance are critical.

SKU: 417993-1

Supplier Part Number (MPN): 417993-1

Alternate Part Numbers: 25VQ14A1A20

Specifications

Application
Oil and Gas, Metal Cutting, Dump Truck, Wheel Loader, Plastic Injection Molding
Displacement
2.77
Displacement
2.77
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
Opposite Outlet
Rated Flow
21.50
Rated Flow
21.5
Ring Size
14
Ring Size
14
Rotation
CW
Seal Material
None
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
417993-1
Alternate Part Numbers
Alternate Part Number 25VQ14A1A20, Alternate Part Number MINO-00900H60359
Product Weight
32.00 lbs

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Product Questions & Answers (2)

Question by: Dustin H on Dec 27, 2025, 10:01 AM
Running this on a dump truck setup, does the shaft and mounting actually line up with standard SAE B adapter plates, or is that gonna be a headache to fit up?
Answer by: Customer Support on Dec 28, 2025, 3:20 PM
SAE B 2-bolt flange is about as standard as it gets for this class of pump, so fitting it to a typical adapter plate shouldn't give you any trouble. The shaft is 7/8 straight keyed, which is a common size across a lot of SAE B-compatible drives. Port connections use SAE 4-bolt flange style, with a 1-1/2 inch inlet and a 1 inch outlet. One thing worth noting is that the outlet port sits opposite the inlet, so just confirm your hydraulic connections layout accounts for that before you bolt it up.
Question by: Neil W on Feb 24, 2026, 8:18 PM
got a 25VQ14A1A20 on the machine now. is this 417993-1 the same pump or am i fixin to order the wrong thing
Answer by: Customer Support on Feb 26, 2026, 6:30 PM
Fit-wise, 417993-1 crosses to alternate part number 25VQ14A1A20, and the model is 25VQ14A-1A20. It is a 25VQ series single vane pump with a 14 ring size, 7/8 straight keyed shaft, clockwise rotation, and the port location set up as opposite outlet.