(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 |
Compatibility & Applications
Direct Replacement Information
The WF825598 from Fluidyne is engineered as a direct replacement for Vickers WF825598, offering 19.5 cm³/r (1.19 in³/r) displacement and up to 2500 PSI maximum pressure. This model ensures 100% Vickers interchangeability and meets SAE J744 mounting standards..
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in agricultural equipment, construction machinery, utility vehicles, and a wide range of hydraulic pumps applications.
- agricultural equipment
- construction machinery
- utility vehicles
Important: Verify pump model WF825598 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 WF825598, 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
Product Selection Guide
These FluiDyne V2020 double vane pump models are all direct Vickers replacements, with identical SAE ‘A’ mounting, port sizes, and pressure ratings. The main differences are in flow rates, pump section configurations, port orientation, shaft rotation, and maximum operating speed. Selection depends on required system flow, circuit design (single vs. dual flow), and space or piping constraints.
?? 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 |
|---|---|---|---|---|
| WF825598 (Current) | 13 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825594 | 9 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825593 | 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: WF825594 offers the highest combined flow at 18.0 GPM (9 + 9 GPM), WF825598 provides 14.0 GPM (13 + 1 GPM), WF825593 delivers 12.0 GPM (11 + 1 GPM), and WF825975/WF825063 supply 10.0 GPM (10 + 0 GPM), such as the V20201F10S10S11AA30L – FluiDyne V2020 model.
Selection Guide: Choose WF825594 for highest flow or balanced dual circuits; for similar applications, view our V201P5P18C11R – FluiDyne V20 Pump.; WF825598 for applications with a high primary flow and a small auxiliary flow; WF825593 for moderate primary and minimal auxiliary flow; WF825975/WF825063 for applications needing only a single flow section.
Pump Section Configuration
Difference: WF825594 features two equally sized pump sections (9 GPM each). WF825598 and WF825593 have a large front section and a minimal rear section. WF825975 and WF825063 have a single active pump section (rear section is inactive).
Selection Guide: Select dual-section models for Hi-Lo or two-circuit systems; single-section models are best for standard single-flow applications.
Maximum Speed
Difference: WF825594 allows up to 2800 RPM; WF825598, WF825593, WF825975, and WF825063 are limited to 1800 RPM by the rear pump.
Selection Guide: For high-speed applications, WF825594 is preferable; for standard speeds, any model is suitable. Explore pumps with integral valves for specialized performance needs.
Port Orientation
Difference: WF825594 features both outlets inline with the inlet (0°); WF825598, WF825975, and WF825063 have outlets opposite the inlet (180°); WF825593 has front outlet at 90° CW and rear outlet inline (0°).
Selection Guide: Choose port orientation to best match your piping layout—inline (0°) for straight runs, 180° for opposite-side connections, or 90° for tight or angled spaces.
Shaft Rotation
Difference: WF825598 and WF825063 are right-hand (clockwise); WF825593 and WF825975 are left-hand (counter-clockwise).
Selection Guide: Match the shaft rotation to your motor or drive requirements.
Special Covers/Drain Options
Difference: WF825594 includes a flow control cover; WF825593 features a flow control internal drain.
Selection Guide: Choose these models for applications requiring integrated flow control or internal drain setups.
Quick Selection Guide
If you need: The highest dual-flow output or balanced Hi-Lo circuits
Choose: WF825594
Because: It provides two equal 9 GPM sections (total 18.0 GPM) and supports up to 2800 RPM—ideal for demanding dual-circuit systems.
If you need: A high primary flow with a small secondary circuit
Choose: WF825598
Because: It offers 13 GPM from the primary section and 1 GPM auxiliary—well-suited to Hi-Lo systems where the secondary load is minimal.
If you need: Moderate flow on both circuits with left-hand rotation
Choose: WF825593
Because: It provides 11 GPM primary and 1 GPM secondary, features left-hand rotation, and includes a flow control internal drain.
If you need: Single-flow operation with left-hand rotation
Choose: WF825975
Because: It delivers 10 GPM from a single section and is left-hand rotating—best for standard single-circuit setups where only one flow is needed.
If you need: Single-flow operation with right-hand rotation
Choose: WF825063
Because: It also delivers 10 GPM but rotates right-hand—choose based on your drive system.
Compatibility: All models are 100% interchangeable with Vickers pumps, follow SAE J744 mounting standards, support up to 2500 PSI, and use G1″/G1/2″ BSPP straight thread ports for easy replacement and installation. For more options, browse our dedicated Vickers replacement pumps applications section.
For application-specific guidance or cross-referencing, call Northern Hydraulics’ hydraulic specialists at (800) 823-4937, Mon-Fri, 7 AM – 5 PM MST. Compare with our V201P13P3A11R – FluiDyne V20 Pump for higher displacement options. Volume pricing is available starting at 4 units, and all pumps include a 12-month manufacturer warranty. Same-day shipping on in-stock items.
Fluidyne V2020 WF825598 Vane Pump | Replacement for Vickers/Eaton V2020-V20201F13S11S11AA30R 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$822.80
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Expected delivery Oct 14 - Oct 20
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