The source for all your fluid power needs. Solutions. Period.

Toggle Nav
Cart
Search
main product photo

25VQ Series Vane Pump, 21 Ring Size, 13 Tooth SAE B Splined Shaft, Outlet 90 deg CCW from Outlet, CW Rotation

Ask A Question
Application
Oil and Gas, Metal Cutting, Dump Truck, Wheel Loader, Plastic Injection Molding
Displacement
4.12
Displacement
4.12
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
90 deg CCW from Outlet
Rated Flow
31.50
Rated Flow
31.5
Ring Size
21
Ring Size
21
Rotation
CW
Seal Material
Buna-N
Series
25VQ
Shaft
13 Tooth SAE B Splined
Shaft
13 Tooth SAE B Splined
Special Features
None
Speed Rating
2500 RPM
Speed Rating
2500 RPM
Supplier Part Number
421477-4
Alternate Part Numbers
Alternate Part Number C1KA41
Product Weight
32.00 lbs
Product Questions & Answers 1

Product Questions & Answers

need to swap out a pump, is this one the 25VQ21A-11D20 with the 13 tooth SAE B spline and CW rotation?
Question by: Cody H on Jul 3, 2025, 2:56 PM
Match-up wise, it lines up with model number 25VQ21A-11D20, a 25VQ series single vane pump with a 21 ring size and a 13 tooth SAE B splined shaft. It is also a clockwise rotation unit, with Buna-N seals.
Answer by: Customer Support on Jul 4, 2025, 6:15 PM

Similar Products

Part Number Model Number Shaft Displacement Ring Size Rated Flow Port Location Rotation Maximum Pressure Speed Rating Price Buy Now
416457-2 25VQ21A-1B20 7/8 Straight Keyed 4.12 21 31.5 90 deg CW from Outlet CW 3000 2500 RPM
416457-3 25VQ21A-1C20 7/8 Straight Keyed 4.12 21 31.5 in-Line with Outlet CW 3000 2500 RPM
416457-4 25VQ21A-1D20 7/8 Straight Keyed 4.12 21 31.5 90 deg CCW from Outlet CW 3000 2500 RPM
416457-5 25VQ21A-1A20 7/8 Straight Keyed 4.12 21 31.5 Opposite Outlet CW 3000 2500 RPM
416457-6 25VQ21A-1B20-L 7/8 Straight Keyed 4.12 21 31.5 90 deg CW from Outlet CCW 3000 2500 RPM
416457-7 25VQ21A-1C20-L 7/8 Straight Keyed 4.12 21 31.5 in-Line with Outlet CCW 3000 2500 RPM
416457-8 25VQ21A-1D20-L 7/8 Straight Keyed 4.12 21 31.5 90 deg CCW from Outlet CCW 3000 2500 RPM
417992-2 25VQ17A-1B20 7/8 Straight Keyed 3.37 17 25.5 90 deg CW from Outlet CW 3000 2500 RPM
417992-3 25VQ17A-1C20 7/8 Straight Keyed 3.37 17 25.5 in-Line with Outlet CW 3000 2500 RPM
417992-4 25VQ17A-1D20- 7/8 Straight Keyed 3.37 17 25.5 90 deg CCW from Outlet CW 3000 2500 RPM
417992-5 25VQ17A-1A20-L 7/8 Straight Keyed 3.37 17 25.5 Opposite Outlet CCW 3000 2500 RPM
417992-6 25VQ17A-1B20-L 7/8 Straight Keyed 3.37 17 25.5 90 deg CW from Outlet CCW 3000 2500 RPM
417992-7 25VQ17A-1C20-L 7/8 Straight Keyed 3.37 17 25.5 in-Line with Outlet CCW 3000 2500 RPM
417992-8 25VQ17A-1D20-L 7/8 Straight Keyed 3.37 17 25.5 90 deg CCW from Outlet CCW 3000 2500 RPM
417993-2 25VQ14A-1B20 7/8 Straight Keyed 2.77 14 21.5 90 deg CW from Outlet CW 3000 2700 RPM
417993-3 25VQ14A-1C20 7/8 Straight Keyed 2.77 14 21.5 in-Line with Outlet CW 3000 2700 RPM
417993-4 25VQ14A-1D20 7/8 Straight Keyed 2.77 14 21.5 90 deg CCW from Outlet CW 3000 2700 RPM
417993-5 25VQ14A-1A20-L 7/8 Straight Keyed 2.77 14 21.5 Opposite Outlet CCW 3000 2700 RPM
417993-7 25VQ14A-1C20-L 7/8 Straight Keyed 2.77 14 21.5 in-Line with Outlet CCW 3000 2700 RPM
417994-2 25VQ12A-1B20 7/8 Straight Keyed 2.45 12 18 90 deg CW from Outlet CW 3000 2700 RPM
417994-3 25VQ12A-1C20 7/8 Straight Keyed 2.45 12 18 in-Line with Outlet CW 3000 2700 RPM
417994-4 25VQ12A-1D20 7/8 Straight Keyed 2.45 12 18 90 deg CCW from Outlet CW 3000 2700 RPM
417994-5 25VQ12A-1A20-L 7/8 Straight Keyed 2.45 12 18 Opposite Outlet CCW 3000 2700 RPM
417994-7 25VQ12A-1C20-L 7/8 Straight Keyed 2.45 12 18 in-Line with Outlet CCW 3000 2700 RPM
421472-2 25VQ14A-11B20 13 Tooth SAE B Splined 2.77 14 21.5 90 deg CW from Outlet CW 3000 2700 RPM
421472-3 25VQ14A-11C20 13 Tooth SAE B Splined 2.77 14 21.5 in-Line with Outlet CW 3000 2700 RPM
421472-4 25VQ14A-11D20 13 Tooth SAE B Splined 2.77 14 21.5 90 deg CCW from Outlet CW 3000 2700 RPM
421472-5 25VQ14A-11A20-L 13 Tooth SAE B Splined 2.77 14 21.5 Opposite Outlet CCW 3000 2700 RPM
421472-6 25VQ14A-11B20-L 13 Tooth SAE B Splined 2.77 14 21.5 90 deg CW from Outlet CCW 3000 2700 RPM
421472-7 25VQ14A-11C20-L 13 Tooth SAE B Splined 2.77 14 21.5 in-Line with Outlet CCW 3000 2700 RPM
421472-8 25VQ14A-11D20-L 13 Tooth SAE B Splined 2.77 14 21.5 90 deg CCW from Outlet CCW 3000 2700 RPM
421475-2 25VQ17A-11B20 13 Tooth SAE B Splined 3.37 17 25.5 90 deg CW from Outlet CW 3000 2500 RPM
421475-3 25VQ17A-11C20 13 Tooth SAE B Splined 3.37 17 25.5 in-Line with Outlet CW 3000 2500 RPM
421475-4 25VQ17A-11D20 13 Tooth SAE B Splined 3.37 17 25.5 90 deg CCW from Outlet CW 3000 2500 RPM
421475-5 25VQ17A-11A20-L 13 Tooth SAE B Splined 3.37 17 25.5 Opposite Outlet CCW 3000 2500 RPM
421475-6 25VQ17A-11B20-L 13 Tooth SAE B Splined 3.37 17 25.5 90 deg CW from Outlet CCW 3000 2500 RPM
421475-7 25VQ17A-11C20-L 13 Tooth SAE B Splined 3.37 17 25.5 in-Line with Outlet CCW 3000 2500 RPM
421475-8 25VQ17A-11D20-L 13 Tooth SAE B Splined 3.37 17 25.5 90 deg CCW from Outlet CCW 3000 2500 RPM
421477-2 25VQ21A-11B20 13 Tooth SAE B Splined 4.12 21 31.5 90 deg CW from Outlet CW 3000 2500 RPM
421477-3 25VQ21A-11C20 13 Tooth SAE B Splined 4.12 21 31.5 in-Line with Outlet CW 3000 2500 RPM
421477-4 25VQ21A-11D20 13 Tooth SAE B Splined 4.12 21 31.5 90 deg CCW from Outlet CW 3000 2500 RPM
421477-5 25VQ21A-11A20-L 13 Tooth SAE B Splined 4.12 21 31.5 Opposite Outlet CCW 3000 2500 RPM
421477-6 25VQ21A-11B20-L 13 Tooth SAE B Splined 4.12 21 31.5 90 deg CW from Outlet CCW 3000 2500 RPM
421477-7 25VQ21A-11C20-L 13 Tooth SAE B Splined 4.12 21 31.5 in-Line with Outlet CCW 3000 2500 RPM
421477-8 25VQ21A-11D20-L 13 Tooth SAE B Splined 4.12 21 31.5 90 deg CCW from Outlet CCW 3000 2500 RPM
429946-2 25VQ12A-11B20 13 Tooth SAE B Splined 2.45 12 18 90 deg CW from Outlet CW 3000 2700 RPM
429946-3 25VQ12A-11C20 13 Tooth SAE B Splined 2.45 12 18 in-Line with Outlet CW 3000 2700 RPM
429946-4 25VQ12A-11D20 13 Tooth SAE B Splined 2.45 12 18 90 deg CCW from Outlet CW 3000 2700 RPM
429946-5 25VQ12A-11A20-L 13 Tooth SAE B Splined 2.45 12 18 Opposite Outlet CCW 3000 2700 RPM
429946-6 25VQ12A-11B20-L 13 Tooth SAE B Splined 2.45 12 18 90 deg CW from Outlet CCW 3000 2700 RPM
429946-7 25VQ12A-11C20-L 13 Tooth SAE B Splined 2.45 12 18 in-Line with Outlet CCW 3000 2700 RPM
429946-8 25VQ12A-11D20-L 13 Tooth SAE B Splined 2.45 12 18 90 deg CCW from Outlet CCW 3000 2700 RPM
578308-2 25VQ19A-1B20 7/8 Straight Keyed 3.74 19 28.5 90 deg CW from Outlet CW 3000 2500 RPM
578308-3 25VQ19A-1C20 7/8 Straight Keyed 3.74 19 28.5 in-Line with Outlet CW 3000 2500 RPM
578308-4 25VQ19A-1D20 7/8 Straight Keyed 3.74 19 28.5 90 deg CCW from Outlet CW 3000 2500 RPM
578308-5 25VQ19A-1A20-L 7/8 Straight Keyed 3.74 19 28.5 Opposite Outlet CCW 3000 2500 RPM
578308-7 25VQ19A-1C20 -L 7/8 Straight Keyed 3.74 19 28.5 in-Line with Outlet CCW 3000 2500 RPM
629379-2 25VQ19A-11B20 13 Tooth SAE B Splined 3.74 19 28.5 90 deg CW from Outlet CW 3000 2500 RPM
629379-3 25VQ19A-11C20 13 Tooth SAE B Splined 3.74 19 28.5 in-Line with Outlet CW 3000 2500 RPM
629379-4 25VQ19A-11D20 13 Tooth SAE B Splined 3.74 19 28.5 90 deg CCW from Outlet CW 3000 2500 RPM
629379-5 25VQ19A-11A20-L 13 Tooth SAE B Splined 3.74 19 28.5 Opposite Outlet CCW 3000 2500 RPM
629379-7 25VQ19A-11C20-L 13 Tooth SAE B Splined 3.74 19 28.5 in-Line with Outlet CCW 3000 2500 RPM
416457-1 25VQ21A-1A20-L 7/8 Straight Keyed 4.12 21 31.5 Opposite Outlet CCW 3000 2500 RPM
417992-1 25VQ17A-1A20 7/8 Straight Keyed 3.37 17 25.5 Opposite Outlet CW 3000 2500 RPM
417993-1 25VQ14A-1A20 7/8 Straight Keyed 2.77 14 21.5 Opposite Outlet CW 3000 2700 RPM
417994-1 25VQ12A-1A20 7/8 Straight Keyed 2.45 12 18 Opposite Outlet CW 3000 2700 RPM
421472-1 25VQ14A-11A20 13 Tooth SAE B Splined 2.77 14 21.5 Opposite Outlet CW 3000 2700 RPM
421475-1 25VQ17A-11A20 13 Tooth SAE B Splined 3.37 17 25.5 Opposite Outlet CW 3000 2500 RPM
421477-1 25VQ21A-11A20 13 Tooth SAE B Splined 4.12 21 31.5 Opposite Outlet CW 3000 2500 RPM
429946-1 25VQ12A-11A20 13 Tooth SAE B Splined 2.45 12 18 Opposite Outlet CW 3000 2700 RPM
578308-1 25VQ19A-1A20 7/8 Straight Keyed 3.74 19 28.5 Opposite Outlet CW 3000 2500 RPM
629379-1 25VQ19A-11A20 13 Tooth SAE B Splined 3.74 19 28.5 Opposite Outlet CW 3000 2500 RPM