| 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 | 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 |
Most hydraulic pumps ship within 1-2 business days. Made-to-order items typically require 5-7 business days.
For current availability on WF8201762 or to explore single stage 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
These FluiDyne V20 Series hydraulic vane pumps are all direct Vickers replacements, sharing core mounting, port, and pressure specs, but differ in flow rate, displacement, rotation direction, shaft configuration, and port orientation. Choosing the right model depends on your system’s required flow, space constraints, rotation direction, and shaft/coupling 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 |
|---|---|---|---|---|
| WF8201762 (Current) | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201742 | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201739 | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201780 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201750 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
Difference: WF8201742 and WF8201739 deliver 13.5 GPM (42.6 cm³/r), while WF8201762, WF8201780, and WF8201750 offer 6.2–7 GPM (19.5 cm³/r).
Selection Guide: Choose WF8201742 or WF8201739 for higher-demand circuits needing up to 13.5 GPM. Select WF8201762, WF8201780, or WF8201750 for moderate flow (6.2–7 GPM), such as smaller actuators or lower cycle-rate systems.
Difference: WF8201762 and WF8201742 are Left-Hand (Counter-Clockwise); WF8201739, WF8201780, and WF8201750 are Right-Hand (Clockwise).
Selection Guide: Match pump rotation to your drive motor—select left-hand for CCW rotation, right-hand for CW.
Difference: WF8201739 has ports at 90° from inlet; others have inline (0°) port positions.
Selection Guide: Use WF8201739 for installations where a 90° outlet simplifies plumbing in compact or side-exit layouts. Inline models are ideal for straight-line connections.
Difference: WF8201762 (Code 15) and WF8201750 (Code 70) have special shaft configurations; others use standard 3/4″ straight keyed shafts.
Selection Guide: Choose standard shafts for common couplings; select special shaft codes if your drive system requires a specific fit.
Difference: WF8201780 supports up to 3400 RPM; others max at 2400–3000 RPM.
Selection Guide: Choose WF8201780 if your application requires higher pump speed or variable drive inputs.
Difference: WF8201739 uses 1-1/16″-12 straight outlet threads; others use 3/4″ NPT or G1″/G1/2″ BSPP threads.
Selection Guide: Select based on your system’s plumbing thread type—ensure compatibility for drop-in fit. For systems requiring similar displacement and porting, see V201P5P18C11R – FluiDyne V20 Pump.
If you need: High flow (13.5 GPM) with left-hand rotation and inline ports
Choose: WF8201742
Because: Provides the highest flow with standard left-hand rotation and easy inline plumbing.
If you need: High flow (13.5 GPM) with right-hand rotation and 90° port orientation
Choose: WF8201739
Because: Ideal for right-hand drive systems and side-exit port requirements.
If you need: Moderate flow (6.2–7 GPM) with left-hand rotation and special shaft
Choose: WF8201762
Because: For moderate flow applications with specific shaft requirements and left-hand drive.
If you need: Moderate flow (6.2 GPM) with right-hand rotation and high speed (up to 3400 RPM)
Choose: WF8201780
Because: Best for variable speed drives or high RPM requirements with right-hand rotation.
If you need: Moderate flow (6.2 GPM) with right-hand rotation and special shaft
Choose: WF8201750
Because: For applications needing right-hand rotation and a special shaft fit.
Compatibility: All models are 100% interchangeable with Vickers V20 series, follow SAE J744 mounting, and feature standard SAE ‘A’ 2-bolt flange for easy drop-in replacement. Ports are G1″/G1/2″ BSPP for consistent hydraulic connections.
For help selecting the best model for your system, Northern Hydraulics’ hydraulic specialists are available Mon-Fri, 7 AM – 5 PM MST at (800) 823-4937.
As a Vickers WF8201762 replacement, this Fluidyne pump delivers reliable hydraulic performance at a displacement of 19.5 cm³/r (1.19 in³/r) and a maximum pressure rating of 2500 PSI. Designed for use in V20 series systems, it provides consistent flow at rated speeds up to 1200 RPM with full Vickers interchangeability..
Commonly used in lifting equipment, conveyor systems, and processing machinery, with many real-world applications featured in our vane pumps category. For more examples of comparable pumps in similar applications, check V201P13P3A11R – FluiDyne V20 Pump.
Important: Verify pump model WF8201762 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
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