(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 |
| Pumps Rotation | Right-Hand (Clockwise) |
| Pumps Max Pressure | 2500 psi |
| Pumps Rated Speed | 1200 RPM |
| Pumps Max Speed | 3200 RPM |
| Pumps Displacement | 26.6 cm³/r (1.62 in³/r) |
| Pumps Ports In | G1" BSPP Straight Thread |
| Pumps Ports Out | G1/2" BSPP Straight Thread |
Purchasing Information
Availability & Delivery
Most vane pumps and other hydraulic pumps ship within 1-2 business days. Made-to-order items typically require 5-7 business days.
For current availability on WF8202597 or to explore our full range of hydraulic pumps, 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, or see our full line of single stage vane pumps for more options. 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
- 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
Fluidyne WF8202597 delivers a direct replacement for Vickers WF8202597, matching all key performance requirements such as 26.6 cm³/r (1.62 in³/r) displacement and 2500 PSI maximum pressure. For similar specifications, see V201P8P10D11R – FluiDyne V20 Pump. Explore more Vickers replacement pumps for guaranteed compatibility. This model ensures 100% interchangeability and adheres to SAE J744 mounting standards for seamless integration..
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in industrial machinery, material handling, production equipment.
- industrial machinery (also see V201P13P39C11R – FluiDyne V20 Pump applications for high-flow needs)
- material handling (compare with V201P13P3A11R – FluiDyne V20 Pump for similar applications)
- production equipment (find pumps with integral valves for complex systems)
Important: Verify pump model WF8202597 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
Product Selection Guide
The five FluiDyne V20 Series pumps compared here differ primarily in flow rate, displacement, shaft type, port orientation, rotation, and port sizes. View all vane pumps and specifications for additional comparison. All models maintain SAE ‘A’ 2-bolt flange mounting and are 100% interchangeable with Vickers equivalents, making them ideal direct replacements for various mid-pressure hydraulic systems.
?? 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 |
|---|---|---|---|---|
| WF8202597 (Current) | 8.4 GPM | 2500 PSI | 26.6 cm³/r (1.62 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) |
Key Differences
Flow Rate
Difference: Models offer flow rates from 5.7 GPM (WF8202557) to 13.5 GPM (WF8202573, WF8202583), with the current product (WF8202597) at 8.4 GPM and others filling intermediate values.
Selection Guide: Select higher flow models (13.5 GPM) for circuits with multiple actuators or faster cycle times; lower flow models (5.7–8.4 GPM) are best for single cylinders or precise control.
Displacement
Difference: Displacement ranges from 1.10 in³/r (WF8202557) up to 2.60 in³/r (WF8202573/WF8202583); mid-range at 1.62 in³/r (WF8202597). For more details on available displacements, see our single stage vane pumps category.
Selection Guide: Choose larger displacement for higher flow at a given RPM or to minimize required pump speed.
Maximum Pressure
Difference: All models are rated up to 2500 PSI.
Selection Guide: Suitable for general hydraulic systems up to 2500 PSI; no selection impact here.
Shaft Configuration
Difference: Available with 3/4″ straight keyed or 9-tooth splined shafts. Some models list ‘Special Shaft Configuration (Code 15)’.
Selection Guide: Select splined shafts for higher torque or when coupling to splined drive; straight keyed for standard motor/pump couplings. Special shaft codes should match your current installation.
Port Position & Type
Difference: Port orientation varies: inline (0°) or 90° (CW or CCW from inlet). Ports are G1″/G1/2″ BSPP straight thread, or NPT on some models.
Selection Guide: Inline ports simplify straight plumbing runs; 90° suits installations with restricted access. Match port type (BSPP vs NPT) to existing system fittings.
Rotation
Difference: Models available in both right-hand (clockwise) and left-hand (counter-clockwise) rotation.
Selection Guide: Choose rotation to match driver direction—critical for proper pump function.
Speed Rating
Difference: Max speeds range from 2400 to 3000 RPM depending on model.
Selection Guide: If your prime mover exceeds 2400 RPM, select a pump rated to 3000 RPM.
Quick Selection Guide
If you need: Lowest flow and precision control
Choose: WF8202557 (5.7 GPM, 1.10 in³/r, 2500 PSI, 3000 RPM, LH rotation)
Because: Ideal for smaller actuators or systems requiring fine speed control.
If you need: Intermediate flow for balanced performance
Choose: WF8202538 (6.2 GPM, 1.19 in³/r, 2500 PSI, 3000 RPM, LH rotation) or WF8202597 (8.4 GPM, 1.62 in³/r, 2500 PSI, 2800 RPM, RH rotation)
Because: Suitable for general industrial applications needing moderate speed and force.
If you need: Maximum flow for higher throughput
Choose: WF8202573 or WF8202583 (13.5 GPM, 2.60 in³/r, 2500 PSI, 2400 RPM, RH or LH rotation)
Because: Best for systems with large cylinders or multiple functions requiring greater volume.
If you need: Specific shaft or port configuration
Choose: WF8202573/WF8202583 (splined shaft), WF8202538/WF8202597 (special shaft code 15), or match port orientation as needed
Because: Aligns with unique drive or plumbing requirements.
Compatibility: All models utilize SAE ‘A’ 2-bolt flange mounting and G1″/G1/2″ BSPP (except NPT variants), ensuring direct Vickers interchangeability applications and straightforward replacement.
For application-specific selection assistance, call Northern Hydraulics hydraulic specialists at (800) 823-4937, Mon-Fri, 7 AM – 5 PM MST.
Fluidyne V20 WF8202597 Vane Pump | Replacement for Vickers/Eaton V201S8S15D11R 2.7 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft
$299.20
In stock
No sales tax
Expected delivery Aug 14 - Aug 18
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