Stop losing $1,200 daily to hydraulic downtime. The V20F4P8P18D8H22L delivers 8 GPM at 2,500 PSI, proven in over 2,300 field installations. Most users see full payback in under 3 months.
Technical Specifications
Flow Performance
At 8 GPM, the V20F4P8P18D8H22L hits the efficiency sweet spot for mobile equipment and industrial presses. This precisely matches Vickers V20 requirements. Operators save up to 4.5 hours weekly versus rebuilding worn pumps.
Efficiency & Durability
Performance stays consistent from 1,200 to 2,800 RPM. After 2,000 hours, efficiency remains at 94%. Comparable gear pumps drop to 81% by then.
Installation
Installation takes 32 minutes using common shop tools. The SAE J744 2-bolt flange fits most Vickers-equipped loaders and presses without adapters. Compatibility with ISO 32-68 hydraulic oils prevents costly seal failures.
Features and Benefits
- Mounting Design: 2-bolt SAE J744 flange cuts install time to 32 minutes. Operators report 39% faster swaps.
- Seal Compatibility: Viton option handles fire-resistant fluids at 200°F. Maintenance teams report 2x longer seal life.
- Pressure Handling: Rated for 2,500 PSI continuous, enabling 22% more load capacity over standard gear pumps.
Operational Information
Cold starts succeed at 10°F. Continuous operation is rated for 2,000 hours at 2,500 PSI. Handles 120% overload spikes without damage. Replace when efficiency drops below 85%.
Quality Assurance
Manufactured to the highest standards with rigorous quality control throughout the production process.
For technical support and assistance, contact our hydraulics specialists at (800) 823-4937.
| Weight | 23.0 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 | 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 hydraulic pumps ship within 1-2 business days. Made-to-order items typically require 5-7 business days.
For current availability on V20F4P8P18D8H22L, call (800) 823-4937 or see our single stage vane pumps inventory.
Warranty & Protection
- Vane pumps include a 12-month warranty covering 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. For compatibility across brands, see our Vickers replacement pumps selection.
Support & Documentation
- Installation guide included with every shipment
- Technical drawings and specifications available—see our vane pumps technical resource section for details.
- Cross-reference guides for common brands and Vickers interchange options specifications
- Phone support: Monday-Friday, 7 AM – 5 PM MST
Questions? Call our specialists: (800) 823-4937
Compatibility & Applications
Direct Replacement Information
As a Vickers V20F4P8P18D8H22L replacement, this Fluidyne pump delivers reliable performance in systems requiring 26.6 cm³/r (1.62 in³/r) displacement and up to 2500 PSI. Designed for direct interchangeability, it meets SAE J744 mounting standards and ensures seamless integration into your hydraulic setup. For similar models, consider the V20F1P11P38D6G22R – FluiDyne V20 Pump.
- Mounting Pattern: SAE ‘A’ 2-bolt
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in lifting equipment and pumps with integral valves applications, conveyor systems, processing machinery or V20F1P8P11A4F22R – FluiDyne V20 Pump in similar applications..
- conveyor systems
Important: Verify pump model V20F4P8P18D8H22L matches your existing Vickers unit before ordering. For a complete overview of hydraulic pump options and technical guides, explore our resources. For technical assistance, contact (800) 823-4937.
Fluidyne V20F WF820474 Vane Pump | Replacement for Vickers/Eaton V20F4P8P18D8H22L 8 GPM | 3 PSI | G1/2″ BSPP Straight Thread | 3/4″ Keyed Shaft
$584.80


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