Product Overview
The X1P3202FIIA is a highly representative Group 1 compact high-pressure aluminum external gear pump from VIVOLO (also known as VIVOIL) —a renowned Italian hydraulic brand established in Bologna in 1985. This model belongs to the XV-1P series, featuring a displacement of 6.5 cm³/rev, a continuous rated pressure of 250 bar, and a peak pressure of 300 bar.
The X1P series covers displacements from 0.91 to 9.88 cm³/rev, with rated pressures up to 250 bar and peak pressures up to 300 bar. The X1P3202FIIA is a unidirectional pump with clockwise rotation, a standard European flange with Ø25.4 mm pilot, and a 1:8 tapered shaft with key. It is designed for applications requiring a compact, lightweight, and high-performance hydraulic power source.
As a professional hydraulic component manufacturer, we provide 100% interchangeable replacement solutions for the VIVOLO X1P series. Every X1P series gear pump undergoes 100% performance testing under simulated actual operating conditions—from displacement accuracy and pressure stability to volumetric efficiency—fully benchmarked against VIVOLO original equipment standards.
Model Code X1P3202FIIA Breakdown:
X1P: Series code — XV-1P (Group 1 compact high-pressure unidirectional gear pump)
32: Displacement code — corresponds to 6.5 cm³/rev
02: Rotation direction — 02 = Clockwise (right-hand); 03 = Counter-clockwise (left-hand)
F: Shaft type — Tapered shaft
II: Shaft configuration — Keyed shaft
A: Seal material — NBR (standard)
Technical Specifications
X1P3202FIIA (Group 1 / 6.5 cm³/rev)
Brand: VIVOLO / VIVOIL (Italy)
Series: XV-1P (X1P) Compact High-Pressure Unidirectional Gear Pump
Group: Group 1 (compact frame)
Theoretical Displacement: 6.5 cm³/rev
Rated Flow: 9.75 L/min (at 1,500 rpm)
Rated Operating Pressure (P1): 250 bar (continuous)
Peak Pressure (P3): 300 bar
Maximum Speed: 5,000 rpm
Recommended Speed Range: 1,500–5,000 rpm
Control Type: External gear pump, fixed displacement
Rotation Direction: Clockwise (right-hand)
Mounting Flange: Standard European flange, Ø25.4 mm pilot
Shaft Type: 1:8 Tapered shaft with key
Port Connection: Square flange (Italian standard)
Housing Material: High-strength aluminum alloy
Seal Material: NBR (standard)
Fluid Compatibility: Mineral-based hydraulic oils HLP / HV
Volumetric Efficiency: ≥ 93%
Noise Level: ≤ 65 dB(A)
Net Weight: 1.381 kg
X1P Series Full Displacement Range (Group 1)
Displacement Range: 0.91 – 9.88 cm³/rev
Maximum Pressure: Up to 300 bar
Maximum Speed: Up to 6,000 rpm
Flange Pilot: Ø25.4 mm (Group 1 standard)
Options: VITON (FKM) seals available
Important Note: The above specifications are compiled from VIVOLO/VIVOIL official technical documentation and publicly available industry data. Different suffix codes represent different rotation directions (02=clockwise, 03=counter-clockwise), flange types, shaft configurations, and seal options. Please refer to the product nameplate or technical agreement for exact specifications.
Key Technical Advantages
1. High-Strength Aluminum Alloy Housing — Lightweight with Excellent Heat Dissipation
The X1P series pump body is manufactured from high-strength aluminum alloy, achieving significant weight reduction while maintaining structural rigidity and impact resistance. With a total weight of only 1.381 kg, it is exceptionally compact and lightweight. The aluminum housing offers excellent heat dissipation, effectively reducing operating temperatures and extending service life.
2. Pressure-Balanced Floating Side Plates with Automatic Clearance Compensation — Volumetric Efficiency ≥ 93%
The X1P series features pressure-balanced floating side plates that automatically compensate for wear during operation. This design minimizes internal leakage, achieving volumetric efficiency of 93% or higher across the entire operating pressure range, ensuring stable high-efficiency output and significantly reducing system energy consumption.
3. Parabolic Double-Circular-Arch Gear Profile — Ultra-Low Noise (≤ 65 dB)
Gears are manufactured from alloy steel with precision grinding and quenching, achieving tooth flank hardness of HRC 58–62. The parabolic double-circular-arch gear profile effectively eliminates trapped oil phenomena, resulting in low flow pulsation and noise levels 5–8 dB lower than conventional pumps, with operating noise ≤ 65 dB(A).
4. Wide Displacement Coverage with Modular Design — Flexible Configuration
The X1P series offers 12 displacement options from 0.91 to 9.88 cm³/rev. Multiple shaft options are available including tapered shaft, parallel key shaft, and splined shaft. X1P and X2P series pumps can be combined as multi-pump configurations (tandem/triple) driven by a single shaft, saving valuable installation space.
5. Proudly Made in Italy — Uncompromising Quality
VIVOLO is headquartered in Bologna, Italy, where all components are handcrafted, tested, and assembled. Utilizing high-quality 7000-series aluminum alloys and other premium materials, every product undergoes rigorous testing to ensure exceptional reliability and durability. VIVOLO products are ISO-certified and comply with European quality standards.
Application Areas
Forklift Hydraulic Systems: Lifting and tilting systems for compact forklifts and stackers
Compact Construction Machinery: Mini excavators, compact loaders, rollers
Agricultural Machinery: Tractors, harvesters, balers
Machine Tool Hydraulic Systems: Clamping circuits and lubrication systems
Industrial Hydraulic Power Units: Compact hydraulic power stations and lubrication systems
Aerial Work Platforms: Scissor lifts, boom lifts
Municipal Sanitation Vehicles: Sweepers, garbage compactors
Hydraulic Tools: Power sources for compact hydraulic tools
Industrial Presses & Drilling Rigs
Expert Maintenance Tips
1. Verify Rotation Direction
X1P series pumps must only be operated in the specified rotation direction. In the model code, 02 = Clockwise (right-hand) and 03 = Counter-clockwise (left-hand). Always verify alignment with the drive motor’s rotation before installation. Reverse operation is strictly prohibited.
2. First Start-up and Priming
Gear pumps have self-priming capability, but ensure the pump cavity is fully primed with hydraulic fluid before first start-up. Never start the pump dry—this will cause severe wear or seizure of gears and bearings.
3. Fluid Cleanliness Management
Gear pumps require proper fluid cleanliness. Use mineral-based hydraulic oils HLP/HV. Install appropriately rated filters on the pump suction line and regularly inspect filter element condition. Maintain fluid cleanliness to ISO 4406 standards.
4. Speed and Pressure Limits
X1P Series Rated Pressure: 250 bar, Peak Pressure: 300 bar
Maximum Speed: 5,000 rpm
Recommended Speed Range: 1,500–5,000 rpm
Peak pressure is permitted for short-term transient conditions only — never exceed rated pressure during continuous operation
5. Seal Material Selection
Standard seals are NBR, suitable for temperatures from -20°C to +100°C. For high-temperature or special chemical media applications, select the VITON (FKM) seal option.
6. Installation and Alignment Requirements
Ensure proper coaxial alignment between the pump shaft and drive shaft during installation. Avoid transmitting radial or axial loads directly to the pump shaft, as this will shorten bearing and seal service life.
7. Regular Inspection and Maintenance
Regularly inspect the system filter element condition. Regularly monitor the pump for abnormal operating noise—if abnormal noise, excessive housing temperature rise, or system pressure drop is detected, shut down immediately for inspection. The X1P series features aluminum housing with floating side plates for low wear, long service life, and low maintenance costs.
