| Weight | 18 lbs |
|---|---|
| Pump Mounting Flange | 2-Bolt Flange (SAE "A" size) |
| Manufacturer | Fluidyne Fluid Power |
| Pumps Drive Shaft | 3/4" Straight Shaft with Key (1.75" extension) |
| 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 |
Most hydraulic pumps ship within 1-2 business days. Made-to-order items typically require 5-7 business days.
For current availability on WF820062 and other vane pumps, call (800) 823-4937.
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.
Questions? Call our specialists: (800) 823-4937
This Fluidyne unit serves as a direct replacement for Vickers WF820062, part of our extensive Vickers replacement pumps lineup, in systems requiring a 19.5 cm³/r (1.19 in³/r) displacement pump rated for up to 2500 PSI. Designed for SAE J744 ‘A’ 2-bolt mounting, it offers full interchangeability for seamless integration..
Commonly used in marine applications, stationary power units, test stands. For more real-world examples and case studies, see our single stage vane pump applications.
Important: Verify pump model WF820062 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
These FluiDyne V20 Series vane pumps are direct Vickers replacements, all offering SAE ‘A’ 2-bolt flange mounting and G1″/G1/2″ BSPP ports. The models differ mainly in flow rate, displacement, max pressure, shaft type, port threading, and port positions, allowing users to match pump output and installation details to their application needs.
?? 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 |
|---|---|---|---|---|
| WF820062 (Current) | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF820063 | Similar Spec Model | 11.5 GPM | 2500 PSI | 36.3 cm³/r (2.22 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF820069 | 12.5 GPM | 2500 PSI | 39.5 cm³/r (2.41 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201811 | Alternate Flow Model | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201212 | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
Difference: WF820062 offers 6.2 GPM at 1.19 in³/r; WF820063 provides 11.5 GPM at 2.22 in³/r; WF820069 delivers 12.5 GPM at 2.41 in³/r; WF8201811 and WF8201212 both achieve 13.5 GPM at 2.60 in³/r.
Selection Guide: Select the model with a flow rate and displacement that best matches your system’s required output – higher GPM and displacement are suited for larger actuators or faster cycle times.
Difference: WF820062, WF820063: Up to 2500 PSI, 3000/2500 RPM max. WF820069, WF8201811, WF8201212: 2200 PSI, 2400 RPM max.
Selection Guide: For higher pressure needs (up to 2500 PSI), choose WF820062 or WF820063. If your application can operate at up to 2200 PSI, the 13.5 GPM models (WF8201811, WF8201212) offer greater flow.
Difference: WF820062 uses an 11-tooth splined shaft (2.94″ extension); others use 3/4″ straight keyed shafts (1.75″ or 2.66″ extension); WF8201212 has a 7/8″ threaded shaft with Woodruff key.
Selection Guide: Match shaft style to your coupling—splined for higher torque applications, keyed for standard couplings, threaded if your drive requires it.
Difference: WF820062, WF8201811, WF8201212: NPT threads; WF820063, WF820069: SAE straight threads. Port position is inline (0°) for all except WF8201212, which has the outlet port opposite (180°).
Selection Guide: Choose port threading to match existing plumbing; select port position based on your installation space—inline for straightforward piping, opposite for space constraints.
If you need: Lowest output for compact systems or slow operations
Choose: WF820062
Because: 6.2 GPM at 1.19 in³/r, highest pressure (2500 PSI), and splined shaft for higher torque applications.
If you need: Moderate flow with high pressure and standard keyed shaft
Choose: WF820063
Because: 11.5 GPM at 2.22 in³/r, 2500 PSI, 3/4″ keyed shaft—ideal for most replacement scenarios.
If you need: High flow, can operate at lower maximum pressure
Choose: WF820069, WF8201811, or WF8201212
Because: 12.5–13.5 GPM at 2.41–2.60 in³/r, up to 2200 PSI—best for systems prioritizing volume over maximum pressure.
If you need: Specific shaft or port requirements
Choose: WF820062 for splined shaft, WF8201212 for threaded shaft, WF820063/WF820069 for straight keyed shaft and SAE straight threads.
Because: Each model offers unique combinations to match existing couplings and plumbing.
If you need: Outlet port opposite the inlet (180°) for unique piping layouts
Choose: WF8201212
Because: Its port configuration fits installations where inline ports are not practical.
Compatibility: All models are 100% interchangeable with Vickers V20 pumps, use SAE J744 mounting, and are covered by a 12-month manufacturer warranty. For complete product ranges, visit our hydraulic pumps page. Volume pricing is available for orders of 4 or more units.
For expert pump selection, cross-referencing, or troubleshooting, call Northern Hydraulics hydraulic specialists at (800) 823-4937 or explore our full vane pump selection, Monday-Friday, 7 AM – 5 PM MST.
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