| 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 |
| Pumps Rotation | Left-Hand (Counter-Clockwise) |
| Pumps Max Pressure | 2500 psi |
| Pumps Rated Speed | 1200 RPM |
| Pumps Max Speed | 3000 RPM |
| Pumps Displacement | 29.7 cm³/r (1.81 in³/r) |
| Pumps Ports In | G1" BSPP Straight Thread |
| Pumps Ports Out | G1/2" BSPP Straight Thread |
Most single stage vane pumps ship within 1-2 business days. Made-to-order items typically require 5-7 business days.
For current availability on WF8202515 or to explore our complete range of hydraulic 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
Fluidyne WF8202515 provides exact replacement for Vickers WF8202515 applications, and is part of our broader selection of vane pumps in systems requiring 29.7 cm³/r (1.81 in³/r) displacement and up to 2500 PSI pressure. This direct fit ensures full compatibility and straightforward interchange in V20 series systems. For more options, see our Vickers replacement pumps applications lineup..
Commonly used in industrial machinery, material handling, production equipment. For other high-flow V20 options, consider V201P13P39C11R – FluiDyne V20 Pump applications.
Important: Verify pump model WF8202515 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
These FluiDyne V20 Series hydraulic vane pump models primarily differ in flow rate, displacement, rotation direction, shaft type, and port orientation. All models are direct Vickers replacements, fully SAE J744 compliant, and share the same mounting and port standards for easy interchangeability. Selection depends on your required flow, pressure, shaft/coupling, and system layout. For specialized systems, see our pumps with integral valves.
?? 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 |
|---|---|---|---|---|
| WF8202515 (Current) | 9.4 GPM | 2500 PSI | 29.7 cm³/r (1.81 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8202573 | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8202583 | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8202557 | 5.7 GPM | 2500 PSI | 18.0 cm³/r (1.10 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8202538 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
Difference: Flow rates at 1200 RPM range from 5.7 GPM (WF8202557) up to 13.5 GPM (WF8202573, WF8202583).
Selection Guide: Choose WF8202557 for low-flow, precision systems; select WF8202573 or WF8202583 for higher demand circuits.
Difference: Displacement ranges from 18.0 cm³/r (1.10 in³/r, WF8202557) to 42.6 cm³/r (2.60 in³/r, WF8202573/2583). For intermediate displacement, see V201P8P10D11R – FluiDyne V20 Pump.
Selection Guide: Larger displacement models (WF8202573, WF8202583) deliver more oil per revolution—best for systems needing rapid actuator movement. For additional high-displacement options, review V201P13P3A11R – FluiDyne V20 Pump.
Difference: WF8202515, WF8202573, WF8202557, and WF8202538 are left-hand (counter-clockwise); WF8202583 is right-hand (clockwise).
Selection Guide: Match pump rotation with your motor/drive direction; use WF8202583 for systems requiring clockwise rotation.
Difference: Most models use a 3/4″ straight keyed shaft; WF8202573 and WF8202583 also offer a 9-tooth splined shaft option and longer extensions (1.75″).
Selection Guide: Select splined shafts for high-torque or flexible coupling needs; use keyed shafts for standard couplings.
Difference: WF8202515, WF8202583, and WF8202538 have ports inline (0°); WF8202573 has 90° counter-clockwise porting; WF8202557 uses 90° clockwise.
Selection Guide: Choose inline ports for direct, in-line hose runs; 90° ports are ideal for installations with space constraints or specific routing needs.
Difference: All models rated at 2500 PSI max; max speed varies—WF8202557 and WF8202538 allow up to 3000 RPM, others up to 2400-2800 RPM.
Selection Guide: For high-speed applications, prioritize WF8202557 or WF8202538; ensure system stays within pressure/speed limits for longevity.
If you need: Lowest flow and displacement for compact or fine-control circuits
Choose: WF8202557
Because: Provides 5.7 GPM at 1200 RPM and 1.10 in³/r displacement—ideal for low-demand, precision applications.
If you need: Medium flow for general-purpose hydraulics
Choose: WF8202538 or WF8202515
Because: WF8202538 offers 6.2 GPM (1.19 in³/r); WF8202515 delivers 9.4 GPM (1.81 in³/r)—suitable for most mobile or industrial circuits.
If you need: Highest flow and displacement for large actuators or rapid cycling
Choose: WF8202573 or WF8202583
Because: These models provide 13.5 GPM at 1200 RPM (2.60 in³/r displacement) for high-volume systems.
If you need: Right-hand (clockwise) rotation
Choose: WF8202583
Because: Only model in this group with right-hand rotation; all others are left-hand.
If you need: 90° port orientation for tight installation spaces
Choose: WF8202557 (90° CW) or WF8202573 (90° CCW)
Because: Port orientation aids in hose routing where inline connections are impractical.
Compatibility: All models feature 2-bolt SAE ‘A’ flange mounting and G1″/G1/2″ BSPP ports, ensuring 100% direct interchangeability with Vickers V20 series pumps. Pressure ratings and dimensions meet industry standards.
For application-specific pump selection, cross-referencing, or troubleshooting, hydraulic specialists are available Monday-Friday, 7 AM – 5 PM MST at (800) 823-4937. For the full range of solutions, visit our hydraulic pumps page. Same-day shipping available on in-stock pumps; volume pricing starts at 4 units. All pumps include a 12-month manufacturer warranty.
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