(800) 823-4937
sales@northernhydraulics.net
| Weight | 37.0 lbs |
|---|---|
| Dimensions | 10 × 10 × 10 in |
| Pump Mounting Flange | 2-Bolt Flange (SAE "A" size) |
| Manufacturer | Fluidyne Fluid Power |
| Pumps Drive Shaft | 3/4" Straight Shaft with Key |
| Pumps Rotation | Right-Hand (Clockwise) |
| Pumps Max Pressure | 2500 psi |
| Pumps Rated Speed | 1200 RPM |
| Pumps Max Speed | 4000 RPM |
| Pumps Displacement | 19.5 cm³/r (1.19 in³/r) |
| Pumps Ports In | G1" BSPP Straight Thread |
| Pumps Ports Out | G1/2" BSPP Straight Thread |
Purchasing Information
Availability & Delivery
Most hydraulic pumps ship within 1-2 business days. Made-to-order items typically require 5-7 business days.
For current availability on WF825381, call (800) 823-4937.
Warranty & Protection
- 12-month warranty covers manufacturing defects
- 30-day return window for unopened units
- Free technical verification before ordering
- Each pump pressure tested before shipment
Ordering Options
Order online for immediate processing. Phone orders welcome at (800) 823-4937.
Net 30 terms available for approved accounts.
Volume pricing available on orders of 4 or more units.
Support & Documentation
- Installation guide included with every shipment
- Technical drawings and specifications available
- Cross-reference guides for common brands
- Phone support: Monday-Friday, 7 AM – 5 PM MST
Questions? Call our specialists: (800) 823-4937
Compatibility & Applications
Direct Replacement Information
The WF825381 from Fluidyne is a direct replacement for Vickers replacement pumps, ensuring 100% interchangeability for systems requiring 19.5 cm³/r (1.19 in³/r) displacement and up to 2500 PSI pressure. This model is ideal for applications needing reliable flow at rated speeds up to 1200 RPM, with same-day shipping available for in-stock units..
- Mounting Pattern: SAE J744 ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in agricultural equipment, construction machinery, utility vehicles. For more applications and real-world usage, see our vane pumps application library.
- agricultural equipment
- construction machinery
- utility vehicles
Important: Verify pump model WF825381 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
Product Selection Guide
These FluiDyne V2020 double vane pump models differ mainly in total flow rate, pump section configuration, maximum speed, rotation, shaft type, and port orientation. For model-specific guidance, see V20201F10S10S11AA30L – FluiDyne V2020 in our detailed catalog. All models are direct Vickers replacements, fully SAE J744 compatible, and support up to 2500 PSI, making them ideal for a range of industrial hydraulic circuits.
?? Important: The specifications shown are for reference and comparison purposes. Always verify specifications with the official manufacturer documentation or contact our technical team at (800) 823-4937 before ordering to ensure compatibility with your application. We cannot accept returns due to specification mismatches.
| Model Number | Flow Rate | Max Pressure | Displacement | Mounting |
|---|---|---|---|---|
| WF825381 (Current) | 9 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825385 | 11 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825975 | 10 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825063 | 10 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825884 | 10 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
Key Differences
Total Flow Rate
Difference: WF825381 delivers 16.0 GPM (9 GPM front + 7 GPM rear); WF825385 provides the highest at 20.0 GPM (11 GPM front + 9 GPM rear); see WF825385 – FluiDyne V2020 for specs; WF825975, WF825063, and WF825884 each supply 10.0 GPM (front pump only, rear inactive). For more on similar outputs, review V201P13P3A11R – FluiDyne V20 Pump as a higher displacement alternative. V20201F10S10S11AA30L – FluiDyne V2020 details.
Selection Guide: Choose WF825385 for highest flow; WF825381 for balanced dual-output; WF825975, WF825063, or WF825884 where a single output suffices or as a replacement in compact/tandem applications.
Pump Section Configuration
Difference: WF825381 and WF825385 have both front and rear pumps active (V20+V20); WF825975, WF825063, and WF825884 have only the front pump active (rear pump inactive).
Selection Guide: Select double-active units (WF825381, WF825385) for dual-circuit or Hi-Lo needs; or consider our pumps with integral valves for specialized dual-function requirements; single-active (WF825975, WF825063, WF825884) for simplified or dedicated single-circuit systems.
Maximum Speed (RPM)
Difference: WF825381: 2800 RPM; WF825385: 2500 RPM; others: 1800 RPM.
Selection Guide: If your application requires higher input speeds, WF825381 offers the highest maximum RPM.
Rotation Direction
Difference: WF825381, WF825385, WF825063: Right-Hand (Clockwise); WF825975, WF825884: Left-Hand (Counter-Clockwise).
Selection Guide: Match pump rotation to your drive system—choose right-hand for standard engine drives; left-hand for reverse-drive setups.
Shaft Type
Difference: WF825381: Straight keyed shaft; WF825385, WF825975, WF825063, WF825884: 13-tooth splined shaft.
Selection Guide: Use straight keyed shaft for conventional couplings; splined shaft for higher-torque or industrial applications.
Port Orientation
Difference: WF825381: both outlets 90° CW from inlet; WF825385: front 90° CCW, rear inline; WF825975/WF825063: both outlets 180° from inlet; WF825884: both outlets inline (0°).
Selection Guide: Choose port orientation based on how your piping lines up—90° for tight corners, inline for direct runs, 180° for opposing connections.
Quick Selection Guide
If you need: Dual hydraulic circuits or Hi-Lo operation with moderate combined flow (16.0 GPM) and high input speed (up to 2800 RPM)
Choose: WF825381
Because: It provides active front and rear pumps, high speed, and balanced outputs.
If you need: Maximum total flow (20.0 GPM) and dual outputs for demanding applications
Choose: WF825385
Because: Both pump sections are active with the highest combined flow.
If you need: Single output with moderate flow (10.0 GPM) and need left-hand (counter-clockwise) rotation
Choose: WF825975 or WF825884
Because: These offer left-hand drive, ideal for reverse-mounted pumps.
If you need: Single output, right-hand (clockwise) rotation, and simplified plumbing
Choose: WF825063
Because: Provides standard rotation and a single active pump section.
Compatibility: All models are 100% direct Vickers replacements, follow SAE ‘B’ 4-bolt flange mounting, and include standard 1-1/16″-12 UN-2B outlet threads for seamless interchangeability. Explore more Vickers replacement pump options for other configurations.
For technical assistance with selection, cross-referencing, or troubleshooting, call or compare with our V201P5P18C11R – FluiDyne V20 Pump for similar displacement and performance profiles, or call (800) 823-4937, Monday–Friday, 7 AM–5 PM MST.
Fluidyne V2020 WF825381 Vane Pump | Replacement for Vickers/Eaton V2020-V20201F9S7S1DD30R 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$822.80
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Expected delivery Oct 13 - Oct 19
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