(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 | Left-Hand (Counter-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 |
Product Selection Guide
These FluiDyne V2020 double vane pump models differ primarily in their flow rates, shaft types, rotation direction, port orientation, and maximum operating speeds. All are direct Vickers replacements, 100% interchangeable, and feature SAE mounting for seamless integration. Selection depends on your required flow, rotation, port layout, and shaft/coupling preferences. For additional product types, see our hydraulic pumps overview.
?? 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 |
|---|---|---|---|---|
| WF8251010 (Current) | 13 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8251091 | 11 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8251074 | 11 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8251014 | 12 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8251052 | 12 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
Key Differences
Total Flow Rate
Difference: Models range from 14.0 GPM (WF8251010, WF8251014, WF8251052) to 18.0 GPM (WF8251074) and 17.0 GPM (WF8251091).
Selection Guide: Select WF8251074 for highest total flow (18.0 GPM); WF8251091 for moderate (17.0 GPM); WF8251010, WF8251014, or WF8251052 for lower flow (14.0 GPM).
Front/Rear Pump Flow Split
Difference: WF8251010: 13/1 GPM; WF8251014 & WF8251052: 12/2 GPM; WF8251091: 11/6 GPM; WF8251074: 11/7 GPM.
Selection Guide: Choose WF8251091 or WF8251074 for applications needing more balanced dual outputs; WF8251010 for high front/low rear output.
Maximum Speed (RPM)
Difference: WF8251010, WF8251014, WF8251052: 1800 RPM (limited by rear pump); WF8251074: 2500 RPM (limited by front pump); WF8251091: 2500 RPM (front pump limited).
Selection Guide: For higher speed systems, select WF8251074 or WF8251091. See also V201P5P18C11R – FluiDyne V20 Pump for similar high-speed specifications.
Rotation Direction
Difference: Left-Hand (CCW): WF8251010, WF8251014, WF8251074; Right-Hand (CW): WF8251091, WF8251052.
Selection Guide: Choose based on your drive rotation—match pump rotation to your system.
Shaft Type
Difference: 13-Tooth Splined Shaft: WF8251010, WF8251074; Straight Keyed Shaft: WF8251014, WF8251052; Shaft Code 5: WF8251091.
Selection Guide: Select splined for high-torque or keyed for standard applications based on your coupling.
Port Orientation
Difference: WF8251010: Front 90° CCW, rear inline; WF8251014: Both outlets opposite (180°); WF8251052: Both outlets inline (0°); WF8251074: Both outlets inline (0°); WF8251091: Front 90° CCW, rear opposite (180°).
Selection Guide: Choose the port orientation that best matches your plumbing layout.
Quick Selection Guide
If you need: Highest total flow for dual circuits (18.0 GPM)
Choose: WF8251074
Because: It offers the highest combined front/rear flow and 2500 RPM maximum speed.
If you need: Balanced dual flows with high rear output
Choose: WF8251091
Because: Provides 11 GPM front and 6 GPM rear, with 2500 RPM maximum speed and right-hand rotation.
If you need: High front/low rear flow with left-hand rotation
Choose: WF8251010
Because: Delivers 13 GPM front and 1 GPM rear, ideal for circuits needing high main and low auxiliary flow.
If you need: Compact flow and specific port orientation
Choose: WF8251014 or WF8251052
Because: Both offer 12 GPM front/2 GPM rear with different port orientations and rotation options.
Compatibility: All models feature direct Vickers interchangeability, SAE ‘B’ 4-bolt mounting, and 1-1/16″-12 straight thread ports for straightforward replacement and installation. For a broader selection of pumps with integral valves applications, see our dedicated catalog.
For application-specific pump selection or cross-reference assistance, contact Northern Hydraulics’ technical team or explore our single stage vane pumps for additional configuration options, at (800) 823-4937, Mon-Fri, 7 AM – 5 PM MST. Volume pricing available starting at 4 units; all pumps covered by a 12-month manufacturer warranty.
Compatibility & Applications
Direct Replacement Information
The Fluidyne WF8251010 directly replaces Vickers WF8251010 pumps in systems requiring 19.5 cm³/r (1.19 in³/r) displacement and up to 2500 PSI operating pressure. For other models in this series, see V20201F10S10S11AA30L – FluiDyne V2020. This model ensures 100% interchangeability for seamless integration into existing Vickers applications..
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in mobile hydraulics applications, auxiliary power units, compact equipment.
- mobile hydraulics
- auxiliary power units
- compact equipment
Important: Verify pump model WF8251010 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
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 WF8251010, call or view our full vane pumps inventory. (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. For reliability in similar applications, review our case study on the FluiDyne V20 Pump.
Ordering Options
Order online for immediate processing. Phone orders welcome at or consider V201P13P3A11R – FluiDyne V20 Pump for other high-flow applications. (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 and see our Vickers replacement pumps specifications for direct compatibility.
- Phone support: Monday-Friday, 7 AM – 5 PM MST
Questions? Call our specialists: (800) 823-4937
Fluidyne V2020 WF8251010 Vane Pump | Replacement for Vickers/Eaton V2020-V20201F13S11S11BC30L 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$822.80
Ready to order
No sales tax
Expected delivery Oct 09 - Oct 15
Get an exact shipping rate for your ZIP in the cart
Secure checkoutEncrypted card payments · pay over time with Affirm, Klarna or Afterpay
There are no reviews yet.