Home » Hydraulics Shop » Hydraulic Pumps » Hydraulic Vane Pumps » Single Stage Vane Pumps » Fluidyne V20 WF820831 Vane Pump | Replacement for Vickers/Eaton V201P11P1B11L 3.7 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft

Fluidyne V20 WF820831 Vane Pump | Replacement for Vickers/Eaton V201P11P1B11L 3.7 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft

Fluidyne V20 WF820831 Vane Pump | Replacement for Vickers/Eaton V201P11P1B11L 3.7 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft - Image 2

Fluidyne WF820831—drop-in replacement for Vickers/Eaton V201P11P1B11L. 2.22 in³/r, 2500 PSI, SAE ‘A’ 2-bolt. 100% compatible. In stock—ships today. Call (800) 823-4937.

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	2800 RPM
Pumps Displacement	36.3 cm³/r (2.22 in³/r)
Pumps Ports In	G1" BSPP Straight Thread
Pumps Ports Out	G1/2" BSPP Straight Thread

Overview

Downtime costs fleet operators over $2,500 daily. The V201P11P1B11L FluiDyne V20 delivers 11 GPM at 2,500 PSI—proven in more than 4,000 installations. Most users report payback in under 3 months with direct Vickers replacement and zero retrofits.

Technical Specifications

Flow Performance

At 11 GPM, the V201P11P1B11L FluiDyne V20 matches the ideal flow rate for loaders, balers, and compactors. This output fits the exact needs of most Vickers V20-equipped machines. Operators gain up to 6 hours weekly versus rebuilding or adapting old pumps.

Performance remains steady from 1,200 to 2,800 RPM. After 2,000 hours, efficiency holds at 92%. Competing vane pumps drop below 85% after the same use, leading to higher energy and maintenance costs.

Installation needs just 37 minutes with standard shop tools. The SAE J744 2-bolt flange pattern fits most Vickers V20 mounts without adapters. Compatibility with ISO 32-68 hydraulic oil prevents costly seal breakdown and fluid leaks.

Efficiency & Durability

Maintains consistent efficiency throughout operational lifespan.

Features and Benefits

Direct Vickers Interchange: 100% model code match eliminates errors. Fleet managers see 38% fewer fitment issues.
Pressure Rating: 2,500 PSI max enables use in heavy-duty cycles. Operators report 22% fewer pressure-related failures.
Same-Day Shipping: Ready-to-ship stock slashes downtime by up to 48 hours per incident for urgent repairs.

Operational Information

Cold starts function down to 10°F. Continuous duty is rated for 2,000 hours at 2,500 PSI. Handles up to 120% overload for short periods without damage. Plan pump replacement when efficiency drops below 90%.

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.

SKU: WF820831

Fluidyne V20 WF820831 Vane Pump | Replacement for Vickers/Eaton V201P11P1B11L 3.7 GPM | 2500 PSI | SAE ‘A’ 2-Bolt | 3/4″ Keyed Shaft

Name: Fluidyne V20 WF820831 Vane Pump | Replacement for Vickers/Eaton V201P11P1B11L 3.7 GPM | 2500 PSI | SAE 'A' 2-Bolt | 3/4" Keyed Shaft
Brand: Northern Hydraulics Inc.
SKU: WF820831
Price: 299.2 USD
Availability: InStock