(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 |
Product Selection Guide
The FluiDyne V2020 double vane pump models compared here differ primarily in their total flow rate, individual front/rear pump output, rotation direction, maximum allowable speed, shaft type, and port orientation. These differences directly affect suitability for various hydraulic pumps system designs, including space constraints, required flow, circuit design, and direction of drive rotation.
?? 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 |
|---|---|---|---|---|
| WF825889 (Current) | 7 | 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) |
| WF825881 | 11 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825885 | 9 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| V20201F10S10S11AA30L – FluiDyne V2020 (19.5 cm³/r (1.19 in³/r)) | 10 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
Key Differences
Total Flow Rate
Difference: WF825885 offers the highest total flow (15.0 GPM), WF825889 is next (13.0 GPM), WF825881 (12.0 GPM), and WF825884/WF825975 the lowest (10.0 GPM).
Selection Guide: Choose WF825885 for systems demanding the greatest combined flow, or WF825889 for moderate dual-section flow.
Front/Rear Pump Output
Difference: WF825889 and WF825885 offer dual-section flow (7 + 6 GPM and 9 + 6 GPM, respectively), while some models like WF825884 and WF825975 have only front section output (10 GPM front, 0 GPM rear).
Selection Guide: Select dual-output models (WF825889, WF825885, WF825881) for Hi-Lo circuits or applications needing two flows; single-output (WF825884, WF825975) for simpler or dedicated flow demands.
Maximum Pump Speed
Difference: WF825889 and WF825885 offer higher max speeds (up to 3000/2800 RPM), while others are limited to 1800 RPM.
Selection Guide: Use higher-RPM models (WF825889, WF825885) when your drive source or application supports higher speeds for greater responsiveness.
Rotation Direction
Difference: WF825889 and WF825885 are right-hand (clockwise); WF825884, WF825881, WF825975 are left-hand (counter-clockwise).
Selection Guide: Match pump rotation to your drive motor—clockwise (WF825889, WF825885) or counter-clockwise (WF825884, WF825881, WF825975).
Shaft Type
Difference: WF825889, WF825884, WF825881, WF825975 use 13-tooth splined shafts; WF825885 uses a straight keyed shaft.
Selection Guide: Choose splined shaft models for high-torque or flexible couplings; select keyed shaft for conventional couplings. If your application requires integrated functions, consider our pumps with integral valves.
Port Orientation
Difference: WF825889: front 90° CCW, rear inline; WF825885/ WF825881: both 90° CCW; WF825884: both inline; WF825975: both opposite inlet (180°).
Selection Guide: For tight installations, select 90° port models; for straightforward plumbing, choose inline or 180° orientations.
Quick Selection Guide
If you need: Highest combined flow (15.0 GPM) and dual-section output
Choose: WF825885
Because: It provides maximum total flow and supports two separate circuits (9 GPM + 6 GPM), ideal for complex hydraulic systems.
If you need: Balanced dual flow sections with moderate output
Choose: WF825889
Because: It offers 7 GPM front and 6 GPM rear, suiting Hi-Lo circuits or two-function systems requiring similar but not identical flows.
If you need: Simple, single-section flow (10 GPM), left-hand rotation
Choose: WF825884 or WF825975
Because: Both provide 10 GPM from the front section only and are suited for single-circuit systems with left-hand drive.
If you need: Dual output with higher front section (11 GPM front, 1 GPM rear), left-hand rotation
Choose: WF825881
Because: Ideal if your system needs a primary high flow and a small secondary circuit with left-hand drive.
If you need: Specific port orientation for installation constraints
Choose: WF825885 or WF825881 for 90° CCW ports; WF825884 for inline; WF825975 for rear ports opposite inlet
Because: Port orientation can ease plumbing in confined or uniquely configured systems.
If you need: High RPM operation (up to 3000 RPM)
Choose: WF825889
Because: This model supports the highest max speed, which can provide faster response in demanding applications.
For those seeking direct Vickers compatibility, see our full range of Vickers replacement pumps applications for additional options and cross-reference support.
Compatibility: All FluiDyne V2020 models shown are direct Vickers replacements, fully interchangeable, built to SAE J744 standards, and feature SAE ‘B’ 4-bolt flange mounting and 1-1/16″-12 UN-2B thread outlets for drop-in compatibility with legacy Vickers systems.
For detailed application and selection support, Northern Hydraulics’ hydraulic specialists are available Mon-Fri, 7 AM – 5 PM MST at (800) 823-4937.
Compatibility & Applications
Direct Replacement Information
The Fluidyne WF825889 is a direct replacement for the Vickers WF825889 hydraulic pump, offering 100% compatibility and identical performance specifications. This model is ideal for users seeking a seamless Vickers interchange with same-day shipping on in-stock items from Northern Hydraulics..
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in mobile hydraulics, auxiliary power units, and compact equipment. For related application examples, review the V201P13P40C11R – FluiDyne V20 Pump in similar mobile hydraulic systems.
- mobile hydraulics
- auxiliary power units
- compact equipment
Important: Verify pump model WF825889 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
Purchasing Information
We offer same-day shipping for in-stock items, ensuring minimal downtime for your operations. To browse more options, visit our vane pumps collection.
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 WF825889, call (800) 823-4937.
All our hydraulic pumps are backed by a 12-month manufacturer warranty for peace of mind.
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
If you require technical assistance choosing between single or double-stage models, explore our single stage vane pumps and compare to double vane configurations.
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.
Find additional cross-reference guides and technical specifications throughout our hydraulic pumps resource center.
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
Fluidyne V2020 WF825889 Vane Pump | Replacement for Vickers/Eaton V2020-V20201F7S6S11BC30R 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$822.80
Ready to order
No sales tax
Expected delivery Oct 13 - Oct 19
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.