(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 |
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 WF825778, 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. For specialized applications, consider our pumps with integral valves.
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 (view all hydraulic pumps specifications for broader interchangeability)
- 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 differ primarily in total flow rate, pump rotation, shaft type, and port orientation. All models are direct Vickers replacements specifications with SAE mounting and are fully interchangeable, but each offers unique specifications tailored to distinct hydraulic system requirements.
?? 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 |
|---|---|---|---|---|
| WF825778 (Current) | 11 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF825775 | 13 | 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) |
| WF825884 | 10 | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
Key Differences
Total Flow Rate
Difference: WF825775 delivers the highest total flow at 20.0 GPM (13 GPM front + 7 GPM rear). WF825778 offers 12.0 GPM (11 + 1), while WF825975, WF825063, and WF825884 each provide 10.0 GPM (single-section output) — for example, see the V20201F10S10S11AA30L – FluiDyne V2020 for full details.
Selection Guide: Select WF825775 for systems needing higher combined flow or dual circuits; choose WF825778 for moderate dual-flow needs; pick WF825975, WF825063, or WF825884 for single-output or low-flow applications.
Pump Rotation
Difference: WF825778, WF825775, and WF825063 are right-hand (clockwise). WF825975 and WF825884 are left-hand (counter-clockwise).
Selection Guide: Match rotation to your system’s drive direction—choose right-hand (CW) for standard setups, left-hand (CCW) only if your prime mover requires it.
Shaft Type
Difference: WF825778, WF825975, WF825063, and WF825884 use a 13-tooth splined shaft. WF825775 uses a straight keyed shaft.
Selection Guide: Opt for splined shafts in high-torque applications or when using splined couplings; choose straight keyed for standard setups with keyed couplings.
Port Orientation
Difference: WF825778: Front outlet 90° CCW, rear outlet 180°; WF825775: Both outlets at 90° (front CCW, rear CW); WF825063 and WF825975: Both outlets opposite inlet (180°); WF825884: Both outlets inline with inlet (0°).
Selection Guide: Select the port orientation that best matches your plumbing layout—inline for straight runs, 90° for tight installations, 180° for opposite-facing connections.
Rear Pump Output
Difference: WF825775 and WF825778 have active rear pump sections (7 GPM and 1 GPM, respectively); the other models have no rear pump output (0 GPM).
Selection Guide: Choose models with a rear pump output if you need dual flows for separate circuits or Hi-Lo operations.
Quick Selection Guide
If you need: The highest combined flow (dual-circuit operation, 20.0 GPM total)
Choose: WF825775
Because: It provides the greatest total flow with two active pump sections (13 GPM front, 7 GPM rear).
If you need: Moderate dual-output with a secondary low-flow circuit (12.0 GPM total)
Choose: WF825778
Because: It offers a primary circuit at 11 GPM and a secondary at 1 GPM for auxiliary functions.
If you need: Single-output operation with lower flow (10.0 GPM) and prefer right-hand rotation
Choose: WF825063
Because: It delivers 10.0 GPM in a right-hand (CW) configuration.
If you need: Single-output operation with lower flow (10.0 GPM) and require left-hand rotation
Choose: WF825975 or WF825884
Because: Both provide 10.0 GPM with a left-hand (CCW) rotation, differing in port orientation (opposite vs. inline).
If you need: Specific shaft or port configurations
Choose: WF825775 for keyed shaft; others for splined shaft. WF825884 for inline ports.
Because: Shaft and port layout can simplify installation and coupling.
Compatibility: All models are direct Vickers replacements, fully SAE J744 compliant, and use standardized SAE ‘A’ mounting and G1″/G1/2″ BSPP ports for straightforward interchangeability. If comparing similar specifications, see the V201P5P18C11R – FluiDyne V20 Pump applications.
For model selection, application engineering, or troubleshooting, contact Northern Hydraulics’ hydraulic specialists at (800) 823-4937 applications, Mon-Fri, 7 AM – 5 PM MST. For a full selection of Vickers replacement pumps, browse our compatibility section. Volume pricing is available on orders of 4 or more units, and all pumps include a 12-month manufacturer warranty. Same-day shipping applies to in-stock items.
Compatibility & Applications
Direct Replacement Information
The WF825778 from Fluidyne is a direct replacement for Vickers WF825778, offering full compatibility and seamless interchangeability for systems requiring a 19.5 cm³/r (1.19 in³/r) displacement. This model is designed for hydraulic circuits needing dependable performance up to 2500 PSI and supports a rated speed of 1200 RPM..
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in agricultural equipment, construction machinery, and utility vehicles. For alternative models suited for similar applications, review the V201P13P62C11L – FluiDyne V20 Pump.
- agricultural equipment
- construction machinery
- utility vehicles
Important: Verify pump model WF825778 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937. To explore the full range of vane pumps, visit our main product page.
Fluidyne V2020 WF825778 Vane Pump | Replacement for Vickers/Eaton V2020-V20201F11S11S11BA30R 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.