Stop losing $1,500 daily to unplanned hydraulic pump downtime. The V101B5B1C20R delivers 5 GPM at 2,500 PSI, proven in over 900 field installations. Typical ROI is achieved in under 3 months with direct Vickers compatibility.
Technical Specifications
Flow Performance
At 5 GPM, the V101B5B1C20R matches the flow needs of compact loaders and small presses. This output meets Vickers V10 pump requirements exactly. Operators report saving up to 7 hours weekly compared to patchwork repairs or inferior substitutes.Performance stays consistent from 1,200 to 3,200 RPM. After 2,000 hours, efficiency remains at 94%. Comparable aftermarket vane pumps drop to 86% by that interval, increasing costs and downtime.Installation requires just 35 minutes with standard wrenches. The 2-bolt SAE “A” mounting fits dozens of machines, including Bobcat loaders, Case tractors, and industrial presses. Compatible with ISO 32-68 hydraulic oil, water-in-oil emulsions, and phosphate ester fluids, seal life is maximized.
Efficiency & Durability
Maintains consistent efficiency throughout operational lifespan.
Features and Benefits
- 100% Vickers Compatibility: Identical mounting and port locations eliminate retrofitting. Fleet managers report 0% install errors.
- Rated Pressure: 2,500 PSI capacity prevents heat buildup and premature wear. Operators note 19% lower maintenance costs.
- Warranty Coverage: 12-month manufacturer warranty reduces financial risk for multi-unit buyers.
Operational Information
Cold starts succeed at 10°F. Continuous operation is rated for 2,000 hours at 2,500 PSI. Handles 15% overload spikes without damage. Replace 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.
| Weight | 12.0 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 | Right-Hand (Clockwise) |
| Pumps Max Pressure | 2500 psi |
| Pumps Rated Speed | 1200 RPM |
| Pumps Max Speed | 3200 RPM |
| Pumps Displacement | 16.4 cm³/r (1.00 in³/r) |
| Pumps Ports In | G1" BSPP Straight Thread |
| Pumps Ports Out | G1/2" BSPP Straight Thread |
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 V101B5B1C20R, 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. For a complete overview of our Vickers-compatible pump options, see our compatibility listings. 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 our comprehensive single stage vane pump technical guides specifications for additional support.
- 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
Compatibility & Applications
Direct Replacement Information
This Fluidyne unit serves as a direct replacement for Vickers V101B5B1C20R in systems requiring 16.4 cm³/r (1.00 in³/r) displacement and 2500 PSI maximum pressure. For the full range of Vickers replacement pumps, see our compatibility selection..
- 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, and test stands with lower displacement requirements.
- marine applications
- stationary power units
- test stands
Important: Verify pump model V101B5B1C20R matches your existing Vickers unit before ordering. For technical assistance, contact (800) 823-4937.
Product Selection Guide
These FluiDyne V10 (V101) single vane pumps—part of our broader hydraulic pump family— all deliver the same displacement (16.4 cm³/r or 1.00 in³/r), max pressure (2500 PSI), and use the same SAE ‘A’ 2-bolt flange with G1″/G1/2″ BSPP ports. The key differences are in shaft type, port orientation, and rotation direction—features critical for matching existing system layouts, coupling types, and flow direction requirements in compact hydraulic applications.
| Model Number | Flow Rate | Max Pressure | Displacement | Mounting |
|---|---|---|---|---|
| V101B5B1C20R (Current) | Contact us | 3/4″ Straight Shaft with Key (1.75″ extension) | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
| V101B5B11D20R | Contact us | 9-Tooth Splined Shaft | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
| V101B5B1A20R | Contact us | 3/4″ Straight Shaft with Key (1.75″ extension) | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
| V101B5B1D20R | Contact us | 3/4″ Straight Shaft with Key (1.75″ extension) | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
| V101B5B41B20L | Contact us | Shaft code 41 | 16.4 cm³/r (1.00 in³/r) | G1/2″ BSPP Straight Thread |
Key Differences
Shaft Type
Difference: V101B5B1C20R, V101B5B1A20R, and V101B5B1D20R use a 3/4″ straight shaft with key; V101B5B11D20R applications uses a 9-tooth splined shaft; V101B5B41B20L uses shaft code 41 (verify for your application).
Selection Guide: Choose keyed shafts for standard couplings; select splined (V101B5B11D20R) for higher torque or when matching splined drive couplers.
Port Position
Difference: V101B5B1C20R: Inline with inlet (0°); V101B5B1A20R: Opposite from inlet (180°); V101B5B1D20R & V101B5B11D20R: 90° clockwise from inlet; V101B5B41B20L: 90° counter-clockwise from inlet.
Selection Guide: Select port orientation based on available space and hose routing—inline for straight-through connections, 90° for side ports in confined spaces, 180° for opposite-facing lines.
Rotation Direction
Difference: All but V101B5B41B20L are right-hand (clockwise); V101B5B41B20L is left-hand (counter-clockwise).
Selection Guide: Match pump rotation to your drive direction—choose right-hand for standard clockwise shafts, left-hand for counter-clockwise power sources.
Quick Selection Guide
If you need: A direct Vickers V10 replacement with straight shaft and inline (0°) ports for right-hand rotation
Choose: V101B5B1C20R
Because: It offers easy drop-in fit for standard applications needing inline connections.
If you need: Splined shaft for high-torque or splined drive, 90° port orientation, right-hand rotation
Choose: V101B5B11D20R
Because: Splined shaft handles higher torque and matches splined couplings. Maintenance and replacement parts are also available in our vane pump cartridge kits section.
If you need: Straight shaft with key, 180° (opposite) port orientation, right-hand rotation
Choose: V101B5B1A20R
Because: Provides opposite-facing ports for specific manifold or plumbing requirements.
If you need: Right-hand rotation, straight shaft with key, 90° port orientation
Choose: V101B5B1D20R
Because: Matches side port connections with standard keyed drive.
If you need: Left-hand (counter-clockwise) rotation, unique shaft (code 41), 90° CCW port orientation
Choose: V101B5B41B20L
Because: For systems requiring CCW drive and specific port/shaft configuration.
Compatibility: All models are 100% interchangeable with Vickers V10 pumps, use SAE J744 ‘A’ mount, and G1″/G1/2″ BSPP ports for easy system replacement or upgrade. Explore our full range of single stage vane pumps applications for additional configurations.
For application-specific guidance or cross-referencing your existing Vickers model, contact our hydraulic specialists at (800) 823-4937. If you require a lower displacement option, consider the V101B2B1C20R (0.40 in³/r, 6.6 cm³/r) for compact equipment needs. Same-day shipping available on in-stock items. Volume pricing from 4 units. All pumps include a 12-month manufacturer warranty.
Fluidyne V10 V101B5B1C20R – 5 GPM (1.00 in³/r), 2500 PSI, SAE ‘A’ 2-Bolt Flange, 3/4″ Straight Key Shaft – Direct Vickers V10 Replacement
$387.60

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