| Weight | 37.0 lbs |
|---|---|
| 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 |
Product Selection Guide
These FluiDyne V2020 double vane pumps all provide direct Vickers interchangeability and 2500 PSI pressure capability, but differ in flow output, pump section sizing, shaft style, maximum speed, port orientation, and rotation. Selecting the right model depends on your required total flow, system configuration, shaft/coupling interface, rotation direction, and available space for plumbing. Explore our full range of hydraulic pumps for additional options.
?? 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 | |
|---|---|---|---|---|---|
| WF825202 (Current) | See comparable V20201F10S10S11AA30L – FluiDyne V2020 | 12 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825207 | 11 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) | |
| WF825205 | 7 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) | |
| WF825206 | 7 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) | |
| WF825203 | 8 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
Key Differences
Total Flow Rate
Difference: WF825202 delivers the highest total flow at 19.0 GPM (12+7 GPM), while WF825207 is lowest at 12.0 GPM (11+1 GPM); WF825205 and WF825206 offer balanced 14.0 GPM (7+7 GPM), and WF825203 provides 15.0 GPM (8+7 GPM).
Selection Guide: Choose WF825202 for the highest combined flow; WF825207 for low-flow, Hi-Lo circuits; WF825205/WF825206 for balanced outputs; WF825203 for moderate flow with slightly higher front section.
Front and Rear Pump Flow Split
Difference: WF825202 and WF825203 have higher front pump flows (12 GPM and 8 GPM) paired with 7 GPM rear; WF825205/WF825206 split 7+7 GPM; WF825207 features 11 GPM front and minimal 1 GPM rear.
Selection Guide: Select models with unequal splits (e.g., WF825202, WF825207) for circuits needing a primary and secondary flow; balanced splits (WF825205/WF825206) suit dual circuits with similar demands.
Maximum Speed
Difference: WF825202 (2400 RPM), WF825203 (2800 RPM), WF825205/WF825206 (3000 RPM), and WF825207 (1800 RPM).
Selection Guide: Choose WF825205 or WF825206 for high-speed operation up to 3000 RPM; WF825207 is best for slower-running systems.
Shaft Type
Difference: WF825202 and WF825206 use straight keyed shafts; WF825207, WF825205, and WF825203 use 13-tooth splined shafts.
Selection Guide: Pick splined shaft models (WF825207, WF825205, WF825203) for high-torque or spline couplings; use straight keyed (WF825202, WF825206) for standard keyed couplings.
Rotation Direction
Difference: WF825202, WF825207 are right-hand (clockwise); WF825205, WF825206, WF825203 are left-hand (counter-clockwise).
Selection Guide: Match rotation to your drive—select right-hand for standard clockwise, left-hand for counter-clockwise applications.
Port Orientation
Difference: WF825202: outlets 90° CCW from inlet; WF825207, WF825203: outlets inline with inlet (0°); WF825205, WF825206: outlets opposite inlet (180°).
Selection Guide: Choose port orientation based on available plumbing space—inline (0°) for direct runs, 90° or 180° for routing flexibility.
Quick Selection Guide
If you need: Highest total flow (19 GPM) with right-hand rotation
Choose: WF825202
Because: Delivers 12+7 GPM and 2400 RPM, ideal for demanding dual-circuit systems.
If you need: Low rear flow for differential circuits or pressure sensing
Choose: WF825207
Because: Provides 11 GPM front and 1 GPM rear, with 13-tooth splined shaft for high-torque requirements.
If you need: Balanced dual flows with left-hand rotation and maximum speed
Choose: WF825205 or WF825206
Because: Both provide 7+7 GPM and 3000 RPM; choose splined (WF825205) or keyed (WF825206) shaft as needed.
If you need: Moderate flow with slight front section emphasis and left-hand rotation
Choose: WF825203
Because: Offers 8 GPM front and 7 GPM rear, suitable for systems with a main and auxiliary circuit.
Compatibility: All models are direct Vickers replacements, share SAE ‘B’ 4-bolt mounting, and use 1-1/16″-12 UN-2B thread outlets for easy interchange. 100% Vickers compatibility ensures direct fit and function.
For detailed pump selection, cross-referencing, or troubleshooting, call Northern Hydraulics technical specialists at (800) 823-4937, Mon-Fri, 7 AM – 5 PM MST. For single-circuit solutions, see our single stage vane pumps. Volume pricing available starting at 4 units. All pumps carry a 12-month manufacturer warranty and same-day shipping on in-stock items.
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 WF825202, 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
As a Vickers WF825202 replacement, this Fluidyne pump delivers reliable performance in systems requiring a 19.5 cm³/r (1.19 in³/r) displacement and up to 2500 PSI. Designed for seamless interchangeability, it meets SAE J744 mounting standards and supports up to 1200 RPM rated speed..
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in lifting equipment, conveyor systems, processing machinery. For additional real-world use cases, view our hydraulic pumps applications.
- lifting equipment
- conveyor systems
- processing machinery
Important: Verify pump model WF825202 matches your existing Vickers unit before ordering. Interested in other options? See all single stage vane pumps. For technical assistance, contact (800) 823-4937.
Fluidyne V2020 WF825202 Vane Pump | Replacement for Vickers/Eaton V2020-V20201F12S7S1BB30R 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$822.80


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