| 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 | 3400 RPM |
| Pumps Displacement | 18.0 cm³/r (1.10 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 WF8201299, call (800) 823-4937 or explore our range of Vickers replacement pumps.
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
The Fluidyne V20 Series models compared here differ primarily in flow rate, displacement, shaft type, port orientation, speed rating, and rotation. All models are direct replacements for Vickers pumps, fully interchangeable, and adhere to SAE J744 mounting standards. For single-stage options, see our single stage vane pumps., ensuring easy integration into existing systems. Browse our full range of vane pumps for additional options. Your choice should be driven by required flow, pressure, shaft/coupling compatibility, and preferred port/rotation configuration.
?? 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 |
|---|---|---|---|---|
| WF8201299 (Current) | 5.7 GPM | 2500 PSI | 18.0 cm³/r (1.10 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) |
| WF8201208 | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8201210 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF820129 | 8.4 GPM | 2500 PSI | 26.6 cm³/r (1.62 in³/r) | 2-Bolt Flange (SAE “A” size) |
Difference: WF8201299 delivers 5.7 GPM (1.10 in³/r), WF8201210 offers 6.2 GPM (1.19 in³/r), WF820129 provides 8.4 GPM (1.62 in³/r), WF8201212 and WF8201208 both deliver 13.5 GPM (2.60 in³/r).
Selection Guide: Select a model with a flow rate matching your system’s demand—lower GPM for smaller actuators, higher GPM for rapid cycling or larger cylinders.
Difference: WF8201299 uses a 3/4″ straight keyed shaft (2.66″ extension); WF8201212 uses a 7/8″ threaded shaft with Woodruff key; WF8201208 uses a 9-tooth splined shaft (1.25″ extension); WF8201210 features a special shaft (code 15); WF820129 uses an 11-tooth splined shaft (1.25″ extension).
Selection Guide: Choose straight keyed shafts for standard couplings, splined shafts for high-torque or shock applications, and threaded shafts where matched to your drive equipment.
Difference: WF8201210 supports up to 3400 RPM, WF8201299 up to 3000 RPM, WF820129 up to 2800 RPM, while WF8201212 and WF8201208 are rated for 2400 RPM.
Selection Guide: For higher RPM systems, prioritize WF8201210 or WF8201299. For typical industrial speeds, all models are suitable.
Difference: WF8201299 and WF8201210 are Left-Hand (CCW); WF8201212, WF8201208, and WF820129 are Right-Hand (CW).
Selection Guide: Match pump rotation to your drive motor direction—use left-hand models for counter-clockwise systems and right-hand for clockwise.
Difference: WF8201299 and WF8201208 have inline ports (0°); WF8201212 and WF8201210 have ports opposite inlet (180°); WF820129 is inline (0°).
Selection Guide: Select inline ports for straight plumbing runs and opposite ports for systems requiring offset connections.
If you need: Lowest flow for compact systems (5.7–6.2 GPM)
Choose: WF8201299 (5.7 GPM, CCW, inline) or WF8201210 (6.2 GPM, CCW, opposite)
Because: Ideal for small actuators or precision hydraulic circuits requiring low flow and high controllability.
If you need: Moderate flow and higher RPM (8.4 GPM, up to 2800 RPM)
Choose: WF820129 (8.4 GPM, CW, inline)
Because: Suited for applications needing higher flow without exceeding standard mounting or port specs. For pumps with integrated valving, explore our pumps with integral valves category.
If you need: Highest flow (13.5 GPM) for large cylinders or rapid cycling
Choose: WF8201212 (threaded shaft, CW, opposite) or WF8201208 (splined shaft, CW, inline)
Because: These models deliver maximum flow in the group, ideal for larger or faster-acting hydraulic systems.
If you need: Shaft compatibility with your drive
Choose: WF8201299 (straight keyed), WF8201212 (threaded), WF8201208 (splined), WF820129 (splined)
Because: Matching shaft type ensures proper fitment and torque transmission.
Compatibility: All models are 100% Vickers replacement pumps interchangeable, SAE ‘A’ 2-bolt flange mounted, and use G1″/G1/2″ BSPP ports for seamless retrofit or replacement.
For detailed application guidance or cross-referencing, call Northern Hydraulics’ hydraulic specialists at (800) 823-4937 applications, Mon-Fri, 7 AM – 5 PM MST. For comprehensive selection support, view our vane pumps and hydraulic pumps categories.
As a Vickers WF8201299 replacement, this Fluidyne pump delivers in systems requiring 18.0 cm³/r (1.10 in³/r) displacement and up to 2500 PSI pressure. It is 100% interchangeable with Vickers, following SAE J744 mounting standards for seamless installation..
Commonly used in lifting equipment, conveyor systems, processing machinery—including industries that rely on trusted single stage vane pumps applications for proven reliability. See case studies of V201P13P3A11R in similar applications for real-world performance examples.
Important: Verify pump model WF8201299 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
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