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Fluidyne V20F WF8201293 Vane Pump | Replacement for Vickers/Eaton V20F1S9S38C4H22L 9 GPM | 3 PSI | G1/2″ BSPP Straight Thread | 3/4″ Keyed Shaft

Downtime costs equipment operators over $1,200 per day. The V20F1S9S38C4H22L pump runs at 9 GPM with proven Vickers compatibility in over 1,000 field installations. Typical payback is under 60 days when you prevent unplanned failures.

Technical Specifications

Flow Performance

At 9 GPM, the V20F1S9S38C4H22L meets the exact flow needs of Vickers V20 replacement applications. This matches the specifications for most mid-size hydraulic power units and mobile equipment. Operators save up to 4 hours weekly by avoiding pump mismatch and repeated adjustments.

Performance holds steady from 1,200 to 2,800 RPM. After 2,000 hours in service, field data show efficiency at 92%. Comparable gear pumps typically drop below 85% over the same interval, leading to higher energy use and heat.

Installation takes just 35 minutes with standard hand tools. The 2-bolt SAE “A” flange pattern bolts directly onto dozens of machines, including Vickers-equipped tractors, presses, and industrial power packs. Compatibility with ISO 32-68 hydraulic oil ensures long seal life.

Efficiency & Durability

Maintains consistent efficiency throughout operational lifespan.

Features and Benefits

  • Direct Vickers Interchangeability: 100% match eliminates retrofitting. Operators cut downtime by 70% during changeout.
  • Flow Control Cover: Maintains 4 GPM bypass flow, preventing system shock during startup. Users report 25% fewer pressure spikes.
  • Pressure Rating: Handles 2,500 PSI continuous duty. Protects against overloads in heavy-duty cycles.

Operational Information

Cold starts work down to 15°F. Continuous operation is rated for 2,000 hours at 2,500 PSI. Tolerates 15% overload spikes with no damage. Replace when flow drops below 85% of rated value.

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.

Specifications

Weight 23 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

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

Direct Replacement Information

The Fluidyne V20F1S9S38C4H22L directly replaces Vickers replacement pumps such as V20F1S9S38C4H22L in systems requiring 19.5 cm³/r (1.19 in³/r) displacement and up to 2500 PSI maximum pressure. For additional single stage vane pumps in this displacement range, see our full lineup..

  • Mounting Pattern: SAE ‘A’ 2-bolt
  • Inlet Port: G1″ BSPP
  • Outlet Port: G1/2″ BSPP

Common Applications

Commonly used in mobile hydraulics, auxiliary power units, and compact equipment. Explore more real-world vane pumps applications and case studies for these environments.

  • mobile hydraulics
  • auxiliary power units
  • compact equipment

Important: Verify pump model V20F1S9S38C4H22L matches your existing Vickers unit before ordering. For technical comparisons or to cross-reference with other V20F1P11S38C7H22L models, our team can assist. For technical assistance, contact (800) 823-4937 Monday-Friday, 7 AM – 5 PM MST.


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 V20F1S9S38C4H22L, call or browse our pumps with integral valves for related models, (800) 823-4937.

Warranty & Protection

  • 12-month manufacturer 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 learn about other V20F1P11P38D6G22R options for different displacement needs. Phone orders welcome at

Net 30 terms available for approved accounts.

Volume pricing available on orders of 4 or more units. If you need other Vickers replacement pumps for your fleet or plant, our specialists can assist.

Support & Documentation

  • Installation guide included with every shipment, and our hydraulic pumps specifications documentation center is available for technical resources.
  • Technical drawings and specifications available, plus cross-reference guides for vane pumps across brands.
  • Cross-reference guides for common brands
  • Phone support: Monday-Friday, 7 AM – 5 PM MST

Questions? Call our specialists: (800) 823-4937

SKU: WF8201293

$378.00

in stock icon
In stock
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No sales tax
Expected delivery Jan 27 - Jan 31
1+ $ 378.00/piece
4+ $ 359.10/piece -5%
8+ $ 340.20/piece -10%

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