Home » Hydraulics Shop » Hydraulic Pumps » Hydraulic Vane Pumps » Single Stage Vane Pumps » Fluidyne V20 WF820265 Vane Pump | Replacement for Vickers/Eaton V201P7P11A11R 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft

Fluidyne V20 WF820265 Vane Pump | Replacement for Vickers/Eaton V201P7P11A11R 2.0 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft

Fluidyne V20 WF820265 Vane Pump | Replacement for Vickers/Eaton V201P7P11A11R 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	Right-Hand (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

This Fluidyne unit serves as a direct replacement for Vickers WF820265 in systems requiring 19.5 cm³/r (1.19 in³/r) displacement and up to 2500 PSI pressure. 100% interchangeability ensures seamless fit and function for hydraulic operations..

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

Common Applications

Commonly used in marine applications, stationary power units, test stands.

marine applications
stationary power units
test stands

Important: Verify pump model WF820265 matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.

Product Selection Guide

These Fluidyne V20 Series hydraulic vane pumps are direct Vickers replacements, sharing the same SAE ‘A’ 2-bolt flange mounting and G1″/G1/2″ BSPP straight thread ports, but differ in flow rate, displacement, shaft configuration, port orientation, and rotation direction. Key differences impact suitability for specific flow demands, system layout, and drive requirements.

?? 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
WF820265 (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)
WF8202644	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: Flow rates at 1200 RPM range from 5.7 GPM (WF8202640) up to 13.5 GPM (WF8202693). Displacements vary from 18.0 cm³/r (1.10 in³/r) to 42.6 cm³/r (2.60 in³/r).

Selection Guide: Select higher displacement/flow models like WF8202693 for larger hydraulic actuators or systems needing higher output; choose lower flow models like WF8202640 for precise, lower-volume applications.

Shaft Type & Size

Difference: WF820265 uses an 11-tooth splined shaft (2.94″ extension), while others use a 3/4″ straight shaft with key (1.75″ or 2.66″ extension).

Selection Guide: Choose splined shafts (WF820265) for high-torque or flexible coupling requirements; choose straight keyed shafts for standard coupling.

Port Position

Difference: WF820265 and WF820264 have ports 180° apart, WF8202640 is inline (0°), WF8202644 is 90° from inlet.

Selection Guide: Pick the port orientation that best matches your plumbing layout—inline for straight-through connections, 90° or 180° for routing around obstacles.

Rotation Direction

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

Selection Guide: Match pump rotation to your drive direction; incorrect selection can cause pump failure.

Maximum Flow & Speed

Difference: WF8202693 supports the highest flow (13.5 GPM); WF8202644 allows the highest speed (3400 RPM). Others are max 3000 RPM.

Selection Guide: For high-speed systems, choose WF8202644; for maximum flow at 1200 RPM, select WF8202693.

Quick Selection Guide

If you need: Highest flow at 1200 RPM (13.5 GPM) or largest displacement (2.60 in³/r)

Choose: WF8202693

Because: Best for larger equipment or multi-cylinder systems needing higher volume, or see V201P13P3A11R – FluiDyne V20 Pump for other high-flow options.

If you need: Lowest flow for precision or small circuits (5.7 GPM, 1.10 in³/r)

Choose: WF8202640

Because: Ideal for compact, low-demand applications or where fine control is critical.

If you need: Standard flow (6.2 GPM, 1.19 in³/r) with options for port orientation or rotation

Choose: WF820264 (180° ports, RH), WF8202644 (90° ports, LH), or WF820265 (180° ports, RH, splined shaft)

Because: Allows you to match plumbing and drive direction while maintaining common flow and pressure specs.

If you need: High-speed operation (up to 3400 RPM)

Choose: WF8202644

Because: Supports higher drive motor speeds common in some modern systems.

If you need: Splined shaft for high-torque or special coupling

Choose: WF820265

Because: The only model here with an 11-tooth splined shaft; others are standard keyed shafts.

Compatibility: All models are 100% interchangeable with Vickers V20 series pumps, conform to SAE J744 mounting, and use standard G1″/G1/2″ BSPP ports for direct drop-in replacement. For more specialized needs, explore our pumps with integral valves.

For expert pump selection, cross-referencing, or troubleshooting, call Northern Hydraulics at (800) 823-4937, Mon-Fri, 7 AM – 5 PM MST. Volume pricing available starting at 4 units. Learn more about our full range of vane pumps for additional options. All pumps include a 12-month manufacturer warranty and same-day shipping on in-stock items.

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 WF820265, 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: WF820265

Fluidyne V20 WF820265 Vane Pump | Replacement for Vickers/Eaton V201P7P11A11R 2.0 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft

Name: Fluidyne V20 WF820265 Vane Pump | Replacement for Vickers/Eaton V201P7P11A11R 2.0 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft
Brand: Northern Hydraulics Inc.
SKU: WF820265
Price: 299.2 USD
Availability: InStock