V-302 Rotary Vane Vacuum Pump
For thermoforming, packaging, degassing or industrial suction systems, send the chamber volume, required cycle time, starting and target pressures, gas composition and duty cycle. Review inlet protection and oil-mist separation against vapour, particle and cleanliness requirements. Confirm oil service intervals, exhaust treatment, cooling, connection dimensions and electrical requirements for the proposed installation.
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Technical Specifications
| Technical Parameter | V-302 Specification Details |
|---|---|
| Model Number | V-302 (V302) |
| Pumping Speed (Displacement) | 300 m³/h @ 50Hz / 360 m³/h @ 60Hz |
| Ultimate Vacuum Pressure | 0.1 – 0.5 mbar |
| Motor Power Rating | 7.5 kW (10 HP) |
| Rated Voltage (Dual-Frequency) | 380V (50Hz) | 440-460V (60Hz) |
| Motor Speed | 1440 rpm @ 50Hz / 1700 rpm @ 60Hz |
| Inlet / Outlet Connection | G 2" Threaded Port (2 Inch) |
| Noise Level | ≤ 75 dB(A) |
| Oil Capacity | 7.5 Liters |
| Water Vapor Permissible Pressure | 40 mbar |
| Water Vapor Pumping Rate | 5.0 kg/h |
| Operating Temperature | 83 °C |
| Net Weight | 211.0 kg |
| Overall Dimensions (L × W × H) | 1000 × 535 × 430 mm |
| Customization Support | OEM / ODM requirements for voltage, motor brand, finish and adapters: confirm available options and the agreed configuration before ordering. |
Features & Key Advantages
Pumping Performance Selection
Confirm motor rating, supply frequency and the pumping-speed curve for the selected V-302 configuration. Assess system volume, leakage, pipe conductance and target pressure when estimating evacuation time.
Oil Mist Separation
An internal oil mist separator helps reduce oil carryover in the exhaust. Exhaust quality depends on gas load, oil condition and separator maintenance; assess ventilation and any required exhaust treatment for the installation.
Lubrication & Vapor Load Review
Confirm oil capacity, approved oil grade and water vapor ratings for the supplied configuration. Review inlet pressure, temperature, gas-ballast setting, cooling clearance and condensation control for the intended duty cycle.
OEM / ODM Installation Review
Confirm port threads, flange dimensions and electrical connections before machinery integration. Review inlet and exhaust routing, cooling clearance, service access and agreed configuration requirements.
Target Applications & Industry Uses
Primary Industrial Applications
- Thermoforming: compare forming volume, tooling leakage, target pressure and cycle time with the selected V-302 performance curve.
- Vacuum packaging and food processing: assess chamber demand, vapor load, product carryover and exhaust management within the equipment design.
- Degassing, impregnation and drying: confirm gas and material compatibility, operating pressure and liquid or vapor separation requirements.
- CNC tables and vacuum lifters: calculate leakage, holding force and peak demand, and review controls for loss of vacuum.
- Lamination and membrane pressing: assess tooling leakage, evacuation time and pressure requirements throughout the process cycle.
- Crystallization, distillation and cooling: define process gases, condensable vapor load, temperature and required inlet condensation control.
Target Industry Sectors
- Packaging machinery builders: confirm electrical supply, connections, installation dimensions, hygiene requirements and service access.
- Plastics forming equipment: assess cycle demand, fumes, dust and process temperature before selecting the configuration.
- Drying, filtration and de-aeration systems: confirm pressure and vapor requirements and protection against liquid carryover.
- Resin impregnation workshops: assess resin and gas compatibility and provide suitable inlet separation to limit carryover.
- Mold evacuation and automation: check mold leakage, response time, entrained material and control requirements.
- Central vacuum and robotic handling: size for simultaneous demand, pipe losses and receiver capacity, with appropriate sequencing and vacuum monitoring.
Advanced Technical FAQ
What are the performance parameters of the V-302 vacuum pump?
The published nominal pumping speeds are 300 m³/h at 50 Hz and 360 m³/h at 60 Hz. Confirm motor rating, speed, voltage and the ultimate-pressure test conditions for the supplied configuration. Use the corresponding pumping-speed curve at the required inlet pressure for selection.
What oil separator and lubrication system does the V-302 use?
The V-302 is described with an exhaust oil mist separator and oil-circulation lubrication with air cooling. Confirm the supplied arrangement, oil capacity and approved oil grade. Exhaust quality and continuous-duty suitability depend on gas load, cooling, oil condition and separator maintenance.
What should be checked before using the V-302 for water vapor processes?
Confirm water vapor tolerance and evacuation rate for the supplied configuration at the specified inlet pressure, temperature and gas-ballast setting. Assess vapor load, condensation control and oil maintenance before using the pump for drying, degassing or evaporation.
What OEM/ODM customization options are supported for original equipment manufacturers?
Motor, intake connection, finish and labeling requirements can be reviewed for the project. Confirm option availability, dimensions, electrical requirements and performance in an agreed specification before ordering. Machinery integration requires a separate installation review.
Ready to Upgrade Your Industrial Vacuum System?
Send the model, target pressure, gas load, electrical supply and operating schedule for a configuration and quotation review. Request drawings and confirm availability and lead time for the proposed configuration.