Stop losing $1,200 daily to pump failures. The V20P1S11T18C7H12L delivers 11 GPM at 2500 PSI, proven in 2,400 installations. Three-month ROI typical for operators replacing legacy Vickers units.
Technical Specifications
Flow Performance
At 11 GPM, the V20P1S11T18C7H12L hits the efficiency sweet spot for loaders and compactors. This matches Vickers V20 requirements exactly. Operators save 2.5 hours weekly versus rebuilding older pumps.Performance stays consistent across 1,200 to 2,500 RPM. After 2,000 hours, efficiency remains at 94%. Comparable gear pumps drop to 81% by then.Installation takes 35 minutes using standard tools. The 2-bolt SAE “A” flange fits most Caterpillar and John Deere frames without adapters. ISO 32-68 hydraulic oil compatibility prevents seal degradation.
Efficiency & Durability
Maintains consistent efficiency throughout operational lifespan.
Features and Benefits
- Mounting Design: 2-bolt SAE “A” flange cuts installation from 65 to 35 minutes. Technicians report 47% faster swaps.
- Interchangeability: 100% drop-in for Vickers V20 models. Fleet managers reduce inventory SKUs by 38%.
- Pressure Relief: 2,000 PSI factory relief prevents line ruptures. Operators see 22% fewer blown seals.
Operational Information
Cold starts succeed at 0°F. Continuous operation rated for 2,000 hours at 2,500 PSI. Handles 12% overload spikes without damage. Replace when efficiency drops below 88%.
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 | 4000 RPM |
| Pumps Displacement | 19.5 cm³/r (1.19 in³/r) |
| Pumps Ports In | G1" BSPP Straight Thread |
| Pumps Ports Out | G1/2" BSPP Straight Thread |
Compatibility & Applications
For a full overview of compatible single stage vane pumps applications and other direct Vickers replacements, see our product family page.
Direct Replacement Information
The V20P1S11T18C7H12L from Fluidyne replaces Vickers replacement pumps—specifically Vickers V20P1S11T18C7H12L units in systems requiring 19.5 cm³/r (1.19 in³/r) displacement and up to 2500 PSI pressure. This direct replacement pump offers full interchangeability, following SAE J744 mounting standards, and is part of our broader vane pumps series used across multiple industries. and supporting same-day shipping on in-stock items..
- Mounting Pattern: SAE ‘A’ 2-bolt (see other FluiDyne V20 pumps for alternative mounting and porting requirements)
- Inlet Port: G1″ BSPP
- Outlet Port: G1/2″ BSPP
Common Applications
Commonly used in agricultural equipment, construction machinery, and utility vehicles. For advanced features such as priority valve covers or pumps with integral valves, explore our pumps with integral valves applications lineup.
- agricultural equipment (see V20F1P11S38C7H22L applications for related specifications)
- construction machinery (explore V20F1P11P38D6G22R for similar applications)
- utility vehicles
Important: Verify pump model V20P1S11T18C7H12L matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937 or review our cross-reference guide for Vickers replacements.
Purchasing Information
Looking for other configurations or volume orders? Browse our complete vane pumps selection for additional options and technical documentation.
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 V20P1S11T18C7H12L, 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 view our full single stage vane pump range for more choices. 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
Fluidyne V20P WF820730 Vane Pump | Replacement for Vickers/Eaton V20P1S11T18C7H12L 11 GPM | 3 PSI | G1/2″ BSPP Straight Thread | 3/4″ Keyed Shaft
$487.90


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