(800) 823-4937
sales@northernhydraulics.net
| 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 (1.75" extension) |
| 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 |
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 WF8203107, 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. Discover more options in our vane pump product family for large projects.
Support & Documentation
- Installation guide included with every shipment. For more product families, visit our vane pumps specifications overview.
- Technical drawings and specifications available
- Cross-reference guides for common brands
- Phone support: Monday-Friday, 7 AM – 5 PM MST
Questions? Call our specialists: (800) 823-4937
Compatibility & Applications
Direct Replacement Information
As a Vickers WF8203107 replacement, this Fluidyne pump delivers reliable hydraulic performance in systems requiring 42.6 cm³/r (2.60 in³/r) displacement and up to 2500 PSI operating pressure. Designed for direct interchangeability, it installs seamlessly in place of the original Vickers pump with no modifications required..
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in lifting equipment, conveyor systems, and vane pumps applications are proven reliable for processing machinery.
- lifting equipment
- conveyor systems
- processing machinery
Important: Verify pump model WF8203107 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937. For detailed performance in similar applications, see the V201P13P39C11R – FluiDyne V20 Pump as a real-world example.
Product Selection Guide
These FluiDyne V20 Series vane pumps are all direct Vickers replacements, sharing core features such as SAE ‘A’ 2-bolt flange mounting, 2500 PSI max pressure, and similar port sizes. For additional configurations, view our pumps with integral valves lineup. Key differences are found in flow rate (GPM), displacement, shaft type, port orientation, and rotation direction. Model numbers reflect these variations—higher numbers generally indicate higher displacement and flow.
?? Important: The specifications shown are for reference and comparison purposes. For full technical details, consult our vane pumps technical resource center. 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 |
|---|---|---|---|---|
| WF8203107 (Current) | 13.5 GPM | 2500 PSI | 42.6 cm³/r (2.60 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8203121 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8203134 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8203135 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
| WF8203126 | 6.2 GPM | 2500 PSI | 19.5 cm³/r (1.19 in³/r) | 2-Bolt Flange (SAE “A” size) |
Key Differences
Flow Rate & Displacement
Difference: WF8203107 delivers the highest flow (13.5 GPM, 2.60 in³/r), while WF8203121, WF8203134, and WF8203135 deliver 6.2 GPM (1.19 in³/r), and WF8203126 offers 7 GPM (1.39 in³/r). For precise selection, compare to the V201P13P3A11R – FluiDyne V20 Pump for similar flow applications.
Selection Guide: Choose WF8203107 for larger actuators or systems needing higher flow; choose WF8203121, WF8203134, or WF8203135 for lower-flow, more precise applications; select WF8203126 for a balance between the two.
Shaft Type & Length
Difference: WF8203134 and WF8203126 feature splined shafts (11-tooth and 9-tooth, respectively), while other models use a 3/4″ straight shaft with key. Shaft extension length varies (1.25″–2.94″).
Selection Guide: Use splined shaft models (WF8203134, WF8203126) for higher torque transmission or when coupling to splined input devices. Straight key shafts are standard for most replacements.
Port Position & Type
Difference: Most models have inline ports (0°), but WF8203134 and WF8203126 have ports opposite the inlet (180°). Outlet port thread types differ: some are 1-1/16″-12 straight thread, others are NPT or BSPP.
Selection Guide: Choose inline port models for standard plumbing layouts; select 180° port positions for piping flexibility or when space constraints dictate alternative routing. Verify port threads match your system.
Rotation Direction
Difference: WF8203107, WF8203121, and WF8203135 are left-hand (CCW); WF8203134 and WF8203126 are right-hand (CW).
Selection Guide: Match pump rotation to your motor’s direction—using the wrong rotation can cause immediate pump failure.
Maximum Speed
Difference: WF8203134 and WF8203135 support up to 3400 RPM; WF8203107, 2400 RPM; WF8203126, 3000 RPM.
Selection Guide: Select higher max RPM models for faster cycles or high-speed systems.
Quick Selection Guide
If you need: Highest flow for larger actuators or circuits
Choose: WF8203107
Because: It provides 13.5 GPM and the largest displacement (2.60 in³/r).
If you need: Compact size with moderate flow (6–7 GPM)
Choose: WF8203121, WF8203134, or WF8203135
Because: These models deliver 6.2 GPM (1.19 in³/r); select based on shaft type, port orientation, and rotation.
If you need: Slightly higher flow but still compact
Choose: WF8203126
Because: It offers 7 GPM (1.39 in³/r) and a splined shaft for higher torque needs.
If you need: Right-hand (CW) rotation
Choose: WF8203134 or WF8203126
Because: Both are configured for CW rotation; select based on shaft and port requirements.
If you need: Splined shaft for high-torque drive
Choose: WF8203134 or WF8203126
Because: Splined shafts handle higher torque and are suited for specific drives.
If you need: Higher RPM operation (above 2400 RPM)
Choose: WF8203134 or WF8203135
Because: Both accommodate up to 3400 RPM.
Compatibility: All models are 100% interchangeable with Vickers V20 Series, follow SAE J744 mounting standards, and feature G1″/G1/2″ BSPP straight thread ports for straightforward system integration. For broader compatibility, see our full hydraulic pumps selection.
For detailed model selection or cross-reference assistance, call Northern Hydraulics at (800) 823-4937, Mon-Fri, 7 AM – 5 PM MST. Or browse all single stage vane pumps for similar solutions. Volume pricing starts at 4 units, and all pumps include a 12-month manufacturer warranty. Same-day shipping is available for in-stock items.
Fluidyne V20 WF8203107 Vane Pump | Replacement for Vickers/Eaton V201P13S18C11L 4.3 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$282.20
In stock
No sales tax
Expected delivery Sep 17 - Sep 21
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