Home » Hydraulics Shop » Hydraulic Pumps » Hydraulic Vane Pumps » Single Stage Vane Pumps » Fluidyne V20 WF8202311 Vane Pump | Replacement for Vickers/Eaton V201S7S38C11L 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft

Fluidyne V20 WF8202311 Vane Pump | Replacement for Vickers/Eaton V201S7S38C11L 2.0 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft

Fluidyne V20 WF8202311 Vane Pump | Replacement for Vickers/Eaton V201S7S38C11L 2.0 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft - Image 2

Specifications

Weight	18 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

If you’re evaluating hydraulic pumps for critical applications or fleet maintenance, see our real-world case studies and application guides for proven solutions. Our 40+ years of hydraulic expertise ensures you receive reliable, field-tested recommendations.

Compatibility & Applications

Direct Replacement Information

The Fluidyne WF8202311 directly replaces Vickers WF8202311 pumps in systems requiring 19.5 cm³/r (1.19 in³/r) displacement and up to 2500 PSI pressure. For other Vickers replacement pumps, view our compatibility resources.

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, compact equipment. For specialized systems, consider pumps with integral valves applications to simplify hydraulic circuit design.

mobile hydraulics
auxiliary power units
compact equipment

Important: Verify pump model WF8202311 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.

Product Selection Guide

These hydraulic vane pumps in the FluiDyne V20 Series offer a range of flow rates, displacements, shaft types, port orientations, and rotational directions while all maintaining direct Vickers interchangeability, SAE ‘A’ 2-bolt mounting, and 2500 PSI max pressure. Model selection should be based on required flow, displacement, rotational direction, shaft configuration, and port orientation to best fit the application and piping layout.

?? 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
WF8202311 (Current)	6.2 GPM	2500 PSI	19.5 cm³/r (1.19 in³/r)	2-Bolt Flange (SAE “A” size)
WF8202368 V201P13P39C11R – FluiDyne V20 Pump	13.5 GPM	2500 PSI	42.6 cm³/r (2.60 in³/r)	2-Bolt Flange (SAE “A” size)
WF8202317	13.5 GPM	2500 PSI	42.6 cm³/r (2.60 in³/r)	2-Bolt Flange (SAE “A” size)
WF8202324 V201P5P18C11R – FluiDyne V20 Pump	6.2 GPM	2500 PSI	19.5 cm³/r (1.19 in³/r)	2-Bolt Flange (SAE “A” size)
WF8202354 V201P13P3A11R – FluiDyne V20 Pump	8.4 GPM	2500 PSI	26.6 cm³/r (1.62 in³/r)	2-Bolt Flange (SAE “A” size)

Key Differences

Flow Rate & Displacement

Difference: WF8202311 and WF8202324 provide around 6.2–7 GPM (1.19 in³/r), WF8202354 delivers 8.4 GPM (1.62 in³/r), and WF8202368/WF8202317 offer 13.5 GPM (2.60 in³/r) at 1200 RPM.

Selection Guide: Select WF8202311 or WF8202324 for compact circuits with modest flow, WF8202354 for moderate demand, and WF8202368 or WF8202317 for high-flow applications.

Shaft Type and Length

Difference: WF8202311 has an 11-tooth splined shaft (1.25″ extension), others use 3/4″ straight keyed shafts (typically 1.75″ or 2.66″ extensions).

Selection Guide: Choose splined shaft (WF8202311) for higher torque or splined couplings; use keyed shafts for standard coupling or replacement needs.

Rotation Direction

Difference: WF8202311 and WF8202354 are Left-Hand (CCW); WF8202368 and WF8202324 are Right-Hand (CW); WF8202317 is Left-Hand (CCW).

Selection Guide: Match rotation to the prime mover: CCW for engines turning left, CW for engines turning right.

Port Orientation

Difference: WF8202311: Inline (0°); WF8202368/WF8202317: Opposite (180°); WF8202324: 90° CW; WF8202354: 90° CCW.

Selection Guide: Inline ports suit straight runs; 90° or opposite ports help in tight or specific piping arrangements.

Maximum Speed

Difference: WF8202324 allows up to 3400 RPM, others range from 2400 to 3000 RPM.

Selection Guide: WF8202324 is best for high-speed drive sources.

Quick Selection Guide

If you need: A compact pump with moderate flow and splined shaft for higher torque applications

Choose: WF8202311

Because: It provides 7 GPM at 1200 RPM, 11-tooth splined shaft, and left-hand rotation.

If you need: Highest flow (13.5 GPM) for demanding hydraulic circuits

Choose: WF8202368 (right-hand) or WF8202317 (left-hand)

Because: Both deliver 13.5 GPM at 1200 RPM with 2.60 in³/r displacement. Choose based on prime mover rotation direction.

If you need: Standard flow (6.2 GPM) but require high speed capability

Choose: WF8202324

Because: It operates up to 3400 RPM, suitable for high-speed motors.

If you need: Mid-range flow (8.4 GPM) with left-hand rotation

Choose: WF8202354

Because: It offers a balance between compact size and increased output.

Compatibility: All models follow SAE J744 2-bolt ‘A’ flange mounting and are 100% Vickers interchangeable with G1″/G1/2″ BSPP ports, ensuring drop-in replacement and simplified system upgrades. For the full lineup, visit our vane pumps section.

For comprehensive selection advice across multiple product families, explore our hydraulic pumps applications overview.

For help matching the right pump to your hydraulic application or for technical questions, call the hydraulic specialists at (800) 823-4937, Mon-Fri, 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 WF8202311, 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.

Support & Documentation

Installation guide included with every shipment (see single stage vane pump documentation specifications)
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

SKU: WF8202311

Fluidyne V20 WF8202311 Vane Pump | Replacement for Vickers/Eaton V201S7S38C11L 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft

Name: Fluidyne V20 WF8202311 Vane Pump | Replacement for Vickers/Eaton V201S7S38C11L 2.0 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft
Brand: Northern Hydraulics Inc.
SKU: WF8202311
Price: 299.2 USD
Availability: InStock