(800) 823-4937
sales@northernhydraulics.net
| Weight | 32.0 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 |
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 WF825518, call hydraulic pump specialists at (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. For single stage applications, see our single stage vane pumps options.
Support & Documentation
- Installation guide included with every shipment
- Technical drawings and specifications available
- Cross-reference guides for common brands including Vickers replacement pumps specifications
- Phone support: Monday-Friday, 7 AM – 5 PM MST
Questions? Call our specialists: (800) 823-4937
Compatibility & Applications
Direct Replacement Information
Designed as a direct replacement for Vickers WF825518, this Fluidyne V2020 series hydraulic vane pump offers 19.5 cm³/r (1.19 in³/r) displacement and supports up to 2500 PSI pressure. For related models, see the V20201F10S10S11AA30L – FluiDyne V2020 in our product lineup. 100% interchangeability is ensured for straightforward installation and reliable performance..
- Mounting Pattern: SAE J744 ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in lifting equipment, conveyor systems, processing machinery. For higher displacement requirements, consider the V201P5P18C11R – FluiDyne V20 Pump applications.
- lifting equipment
- conveyor systems
- processing machinery
Important: Confirm your current Vickers pump is model WF825518 before ordering this Fluidyne replacement. For a complete list of Vickers replacement pumps, visit our compatibility section. For technical questions, volume pricing (4+ units), or same-day shipping availability, call Northern Hydraulics at (800) 823-4937. All Fluidyne pumps include a 12-month manufacturer warranty.
Product Selection Guide
These FluiDyne V2020 double vane pump models differ primarily in flow rate (total GPM), rotation direction, shaft type, port orientation, and outlet configuration. All are direct Vickers replacements, fully SAE J744 compliant, and rated to 2500 PSI—ensuring interchangeability and reliable performance in demanding hydraulic systems.
?? 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 |
|---|---|---|---|---|
| WF825518 (Current) | 12 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825515 | 11 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825517 | 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) |
Key Differences
Total Flow Rate
Difference: WF825518 delivers 13.0 GPM, WF825515 delivers 19.0 GPM, WF825517 delivers 20.0 GPM, WF825975 and WF825063 deliver 10.0 GPM each.
Selection Guide: Select WF825517 or WF825515 for higher volume systems needing 19–20 GPM total flow. Choose WF825518 for moderate flow (13 GPM) or WF825975/WF825063 for lower flow applications (10 GPM).
Front / Rear Pump Flow Balance
Difference: WF825518 has a 12 GPM front and 1 GPM rear pump; WF825515 balances 11 GPM front & 8 GPM rear; WF825517 offers 11 GPM front & 9 GPM rear; WF825975/WF825063 are 10 GPM front and 0 GPM rear.
Selection Guide: Pick WF825515 or WF825517 when your circuit needs two distinct flows (Hi-Lo systems). WF825518 suits applications needing a small secondary flow. WF825975/WF825063 act as single-section pumps with double pump form factor.
Rotation Direction
Difference: WF825518 and WF825975 are left-hand (counter-clockwise); WF825515, WF825517, and WF825063 are right-hand (clockwise).
Selection Guide: Match rotation to your drive requirements—select left-hand models for counter-clockwise drive shafts, right-hand for clockwise.
Shaft Type
Difference: WF825518, WF825515, and WF825517 have straight keyed shafts; WF825975 and WF825063 use a 13-tooth splined shaft.
Selection Guide: Use splined shaft models (WF825975, WF825063) for high-torque, heavy-duty coupling; use straight keyed shafts when compatible with your existing drive setup.
Port Orientation
Difference: WF825518 and WF825517 have both outlets 90° CW from inlet; WF825515, WF825975, and WF825063 have outlets directly opposite the inlet (180°).
Selection Guide: Choose 90° port orientation (WF825518, WF825517) for right-angle hose routing or space constraints; choose opposite (180°) ports for inline plumbing.
Quick Selection Guide
If you need: Maximum total flow (20 GPM) and two significant outputs
Choose: WF825517
Because: It offers 11 GPM front and 9 GPM rear, ideal for dual-function circuits with high demand.
If you need: High flow with a more balanced front/rear split (e.g., 11/8 GPM)
Choose: WF825515
Because: Delivers robust output for Hi-Lo circuits while maintaining a right-hand rotation.
If you need: Moderate main flow and a small secondary flow (12/1 GPM)
Choose: WF825518
Because: Optimized for systems where a small auxiliary circuit is needed—left-hand rotation.
If you need: Lowest flow or single-section operation, with splined shaft
Choose: WF825975 (left-hand) or WF825063 (right-hand)
Because: Provides a single 10 GPM output in a double pump housing, with high-torque splined shaft.
If you need: Specific port orientation for tight installations
Choose: WF825518 or WF825517 for 90° outlets; WF825515, WF825975, or WF825063 for 180° (opposite) outlets
Because: Choose based on your plumbing and installation constraints.
Compatibility: All models comply with SAE J744 ‘B’ 4-bolt flange mounting and offer direct Vickers replacement—explore more pumps with integral valves for specialized needs—with G1″/G1/2″ BSPP ports for seamless interchangeability.
For application-specific pump selection, cross-referencing, or troubleshooting, see our V201P13P3A11R – FluiDyne V20 Pump for similar applications, or call (800) 823-4937 (Mon-Fri, 7 AM – 5 PM MST). Volume pricing starts at 4 units, and all pumps include a 12-month manufacturer warranty. Same-day shipping is available for in-stock items.
Fluidyne V2020 WF825518 Vane Pump | Replacement for Vickers/Eaton V2020-V20201F12S11S1DD30L 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$822.80
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Expected delivery Oct 08 - Oct 14
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