Home » Hydraulics Shop » Hydraulic Pumps » Hydraulic Vane Pumps » Single Stage Vane Pumps » Fluidyne V20 WF8202644 Vane Pump | Replacement for Vickers/Eaton V201P6P1D11L 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft

Fluidyne V20 WF8202644 Vane Pump | Replacement for Vickers/Eaton V201P6P1D11L 2.0 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft

Fluidyne V20 WF8202644 Vane Pump | Replacement for Vickers/Eaton V201P6P1D11L 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 (1.75" extension)
Pumps Rotation	Left-Hand (Counter-Clockwise)
Pumps Max Pressure	2500 psi
Pumps Rated Speed	1200 RPM
Pumps Max Speed	3400 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

As a Vickers WF8202644 replacement, this Fluidyne pump delivers reliable performance in hydraulic pumps systems requiring 19.5 cm³/r (1.19 in³/r) displacement at pressures up to 2500 PSI. As part of our single stage vane pumps lineup, this model provides proven reliability for a wide range of fluid power applications. It is designed for direct interchangeability with the Vickers replacement pumps V20 series and supports rated speeds up to 1200 RPM..

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

Common Applications

Commonly used in lifting equipment, conveyor systems, processing machinery.

lifting equipment
conveyor systems
processing machinery

Important: Verify pump model WF8202644 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.

Product Selection Guide

These FluiDyne V20 Series vane pump models are all direct Vickers replacements, sharing the same SAE ‘A’ 2-bolt flange mounting and similar maximum pressures (up to 2500 PSI). The primary differences lie in flow rate, displacement, rotation direction, port position, shaft type, and maximum speed. Choosing the optimal model depends on your required flow, system layout, and drive configuration.

?? 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
WF8202644 (Current)	6.2 GPM	2500 PSI	19.5 cm³/r (1.19 in³/r)	2-Bolt Flange (SAE “A” size)
WF8202693	13.5 GPM	2500 PSI	42.6 cm³/r (2.60 in³/r)	2-Bolt Flange (SAE “A” size)
WF8202640	5.7 GPM	2500 PSI	18.0 cm³/r (1.10 in³/r)	2-Bolt Flange (SAE “A” size)
WF820265	6.2 GPM	2500 PSI	19.5 cm³/r (1.19 in³/r)	2-Bolt Flange (SAE “A” size)
WF820264	6.2 GPM	2500 PSI	19.5 cm³/r (1.19 in³/r)	2-Bolt Flange (SAE “A” size)

Key Differences

Flow Rate & Displacement

Difference: WF8202644 delivers 6.2 GPM (1.19 in³/rev); WF8202693 applications delivers 13.5 GPM (2.60 in³/rev); WF8202640 applications delivers 5.7 GPM (1.10 in³/rev); WF820265 and WF820264 applications deliver 6.2 GPM (1.19 in³/rev).

Selection Guide: Choose WF8202693 for higher flow applications (double the others), WF8202640 for slightly lower flow, and WF8202644, WF820265, or WF820264 for standard 6 GPM needs.

Rotation Direction

Difference: WF8202644 and WF8202693 are left-hand (counter-clockwise); WF8202640, WF820265, and WF820264 are right-hand (clockwise).

Selection Guide: Match the pump rotation to your drive motor’s rotation—left-hand for CCW drives, right-hand for CW drives.

Port Position

Difference: WF8202644: 90° clockwise from inlet; WF8202693: opposite (180°) from inlet; WF8202640: inline (0°) with inlet; WF820265 and WF820264: opposite (180°) from inlet.

Selection Guide: Choose port position based on your plumbing layout—90° for side exit, 180° for straight-through configurations, and 0° for inline setups.

Shaft Type

Difference: WF820265 uses an 11-tooth splined shaft; all others use a 3/4″ straight keyed shaft.

Selection Guide: Select splined shaft (WF820265) for higher torque transmission or specific coupling needs; straight keyed shaft for standard applications.

Maximum Speed

Difference: WF8202693: 2400 RPM max; WF8202644: 3400 RPM; WF8202640, WF820265, WF820264: 3000 RPM.

Selection Guide: For higher speed drive systems, avoid WF8202693 and prefer models supporting 3000+ RPM.

Quick Selection Guide

If you need: Highest flow (13.5 GPM) and left-hand rotation

Choose: WF8202693

Because: It offers the highest displacement and flow, ideal for large cylinders or rapid actuation.

If you need: Standard 6 GPM flow, left-hand rotation, and 90° port configuration

Choose: WF8202644

Because: It matches common Vickers V20 requirements with a versatile port position.

If you need: Lower flow (5.7 GPM), right-hand rotation, and inline porting

Choose: WF8202640

Because: Suited for compact layouts where plumbing straight through the pump is preferred. For similar applications, see our V201P13P3A11R FluiDyne V20 Pump.

If you need: Standard 6 GPM flow, right-hand rotation, and splined shaft for higher torque

Choose: WF820265

Because: The splined shaft is better for high-torque couplings.

If you need: Standard 6 GPM flow, right-hand rotation, and keyed shaft

Choose: WF820264

Because: This is a direct drop-in for typical Vickers V20 keyed-shaft applications.

Compatibility: All models are 100% interchangeable with Vickers V20 series, feature SAE J744 mounting, and use G1″/G1/2″ BSPP straight thread ports for simple replacement. Explore our full range of Vickers-compatible vane pumps for hassle-free upgrades.

For model selection, cross-referencing, or troubleshooting, our hydraulic specialists are available Monday-Friday, 7 AM – 5 PM MST. Learn more about available single stage vane pumps or call (800) 823-4937 for expert support.

Purchasing Information

Availability & Delivery

Most hydraulic pumps ship within 1-2 business days. For applications requiring advanced controls, see our pumps with integral valves. Made-to-order items typically require 5-7 business days.

For current availability on WF8202644, 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
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: WF8202644

Fluidyne V20 WF8202644 Vane Pump | Replacement for Vickers/Eaton V201P6P1D11L 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft

Name: Fluidyne V20 WF8202644 Vane Pump | Replacement for Vickers/Eaton V201P6P1D11L 2.0 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft
Brand: Northern Hydraulics Inc.
SKU: WF8202644
Price: 299.2 USD
Availability: InStock