(800) 823-4937
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| Weight | 18.0 lbs |
|---|---|
| Pump Mounting Flange | 2-Bolt Flange (SAE "A" size) |
| Manufacturer | Fluidyne Fluid Power |
| Pumps Drive Shaft | 3/4" Straight Shaft with Key |
| Pumps Rotation | Left-Hand (Counter-Clockwise) |
| Pumps Max Pressure | 2500 psi |
| Pumps Rated Speed | 1200 RPM |
| Pumps Max Speed | 2600 RPM |
| Pumps Displacement | 42.6 cm³/r (2.60 in³/r) |
| Pumps Ports In | G1" BSPP Straight Thread |
| Pumps Ports Out | G1/2" BSPP Straight Thread |
Product Selection Guide
These FluiDyne V20 Series hydraulic vane pumps are direct Vickers replacements, sharing SAE ‘A’ 2-bolt flange mounting and BSPP port threads, but differ mainly by flow rate, displacement, shaft type, rotation, port position, and maximum speed. Selecting the right model depends on your required flow output, available system speed, preferred rotation, and installation constraints. For more options, see our full selection of hydraulic pumps.
?? 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 |
|---|---|---|---|---|
| WF8201479 (Current) | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201410 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF820149 (pumps with integral valves available) | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201412 | 8.4 GPM | 2500 PSI | 26.6 cm³/r (1.62 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201424 | 8.4 GPM | 2500 PSI | 26.6 cm³/r (1.62 in³/r) | 2-Bolt Flange (SAE “A” size) |
Key Differences
Flow Rate and Displacement
Difference: Flow rates range from 6.2 GPM (1.19 in³/r) to 13.5 GPM (2.60 in³/r) at 1200 RPM.
Selection Guide: Select lower-displacement models (WF8201410, WF820149) for compact systems or low-flow circuits; choose WF8201479 for higher flow demands.
Shaft Type
Difference: Options include 3/4″ straight keyed shafts and 11-tooth splined shafts; some models have special shaft configurations.
Selection Guide: Choose splined shafts (WF820149, WF8201424) for high-torque or demanding drive applications; keyed shafts (WF8201410, WF8201412, WF8201479) suit standard couplings.
Rotation Direction
Difference: Models are available in both right-hand (clockwise) and left-hand (counter-clockwise) rotation.
Selection Guide: Match pump rotation to your prime mover—use left-hand (WF8201479, WF8201424) for engines or motors requiring counter-clockwise operation.
Port Position
Difference: Port orientation varies: 0° inline, 90° counter-clockwise, and 180° opposite from inlet.
Selection Guide: Select port positions based on plumbing layout—inline (WF820149, WF8201412), 90° (WF8201479, WF8201410), or 180° (WF8201424) to simplify hose routing in tight spaces.
Maximum Speed
Difference: Max speeds range from 2400 RPM (WF8201479) to 3400 RPM (WF8201410).
Selection Guide: If your system runs at higher speeds, choose WF8201410 (up to 3400 RPM); for standard speeds, other models suffice.
Quick Selection Guide
If you need: Highest flow for larger actuators (13.5 GPM at 1200 RPM, 2.60 in³/r displacement)
Choose: WF8201479
Because: Ideal for systems requiring maximum single-pump flow within the V20 frame size.
If you need: Compact flow and high speed (6.2 GPM at 1200 RPM, up to 3400 RPM)
Choose: WF8201410
Because: Best for smaller circuits or motors operating at higher RPMs.
If you need: Medium flow with splined shaft for high torque
Choose: WF820149 or WF8201424
Because: Splined shafts handle higher loads or misalignment in demanding drive conditions.
If you need: Left-hand (counter-clockwise) rotation or alternate port orientation
Choose: WF8201479 (90° ports) or WF8201424 (180° ports)
Because: Meets special installation or drive direction requirements.
If you need: undefined
Choose: WF820149 or WF8201412
Because: Simplifies hose routing in many installations.
Compatibility: All models are direct Vickers V20 replacements with SAE ‘A’ 2-bolt flange mounting and G1″/G1/2″ BSPP straight thread ports, ensuring full interchangeability and easy upgrade or service. See more vane pumps applications in our inventory.
For application-specific pump selection or cross-referencing older Vickers models, explore our Vickers replacement pumps or call our hydraulic specialists at (800) 823-4937, Mon-Fri, 7 AM – 5 PM MST. Same-day shipping is available for in-stock models, and volume pricing starts at 4 units. All pumps include a 12-month manufacturer warranty.
Compatibility & Applications
Direct Replacement Information
As a direct replacement for Vickers WF8201479, this Fluidyne pump delivers reliable hydraulic performance in systems requiring 42.6 cm³/r (2.60 in³/r) displacement and up to 2500 PSI. For additional compatibility details, view our full Vickers replacement pumps range. Full Vickers interchangeability ensures seamless integration and straightforward installation..
- Mounting Pattern: SAE J744 ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in lifting equipment, conveyor systems, and processing machinery. For real-world examples, check out our applications of single stage vane pumps in industrial settings.
- lifting equipment
- conveyor systems
- processing machinery
Important: Verify pump model WF8201479 matches your existing Vickers unit before ordering. For technical assistance or same-day shipping availability, 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 WF8201479, view our hydraulic pumps stock online or 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—learn more about single stage vane pump installation
- Technical drawings and specifications for vane pumps available
- Cross-reference guides for common brands
- Phone support: Monday-Friday, 7 AM – 5 PM MST
Questions? Call our specialists: (800) 823-4937
Fluidyne V20 WF8201479 Vane Pump | Replacement for Vickers/Eaton V201S13S15B11L 4.3 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$299.20
In stock
No sales tax
Expected delivery Sep 12 - Sep 16
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