V-020 Industrial Single-Stage Oil-Lubricated Rotary Vane Vacuum Pump (20 m³/h, ≤0.5 mbar)

The V020 Single-Stage Rotary Vane Vacuum Pump is a highly efficient, compact, industrial-grade vacuum generation unit. Featuring oil-recirculation lubrication and air-cooling, it is robust, quiet, and cost-effective—specifically engineered for continuous operation in rough-to-low vacuum applications, including automated equipment integration, food packaging, thermoforming, and resin degassing.
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Specification

V020 Single-Stage Rotary Vane Vacuum Pump Technical Specifications
Parameter / SpecificationValue / DetailKey Benefit / Description
ModelV020V-Series Single-Stage Rotary Vane
Pumping Speed20 m³/hRapid evacuation for small-to-medium chambers
Ultimate Vacuum≤ 0.5 mbarHigh reliability in rough-to-low vacuum range
Motor Power0.75 kWDirect-driven standard motor, energy-saving
Nominal Speed2880 rpmHigh-efficiency stable operation
Rated Voltage220 VCompatible with single-phase standard power
Inlet Port SizeG 3/4" ThreadStandard BSP thread for easy piping connection
Oil Capacity0.5 LInternal forced oil recirculation system
Noise Level≤ 62 dB(A)Ultra-quiet performance; no extra acoustic housing required
Net Weight18 kgLightweight and portable
Dimensions (L × W × H)320 × 230 × 215 mmSpace-saving compact footprint for OEM integration

Features & Benefits

  • Compact & OEM Friendly: Standard motor direct-drive design with lightweight construction (18 kg) makes it easy to integrate into machinery enclosures.

  • Clean & Smoke-Free Exhaust: Equipped with an efficient exhaust oil mist filter, ensuring clean discharge air and a healthy working environment.

  • Low Noise & Low Vibration: Precision dynamic balancing ensures smooth running (≤ 62 dB), requiring no extra vibration dampeners or special foundation bolts.

  • Continuous Heavy-Duty Operation: Reliable internal oil circulation system guarantees continuous 24/7 industrial performance.

  • Easy & Low-Cost Maintenance: Accessible oil fill and drain ports reduce maintenance downtime and operational expenses.

Target Applications & Industry Uses

Primary Industrial Applications

  • Thermoforming & Packaging Vacuum blister forming, skin packaging, vacuum sealing, and food processing lines.
  • Degassing & Impregnation Resin deaeration, vacuum impregnation of transformer coils/electronic components, vacuum drying, and concentration.
  • Automation & Handling Vacuum chucking, suction cups, pick-and-place robots, and material handling fixtures.

Equipment & System Integration

  • Mold cavity evacuation units
  • Small-to-medium vacuum drying and filtration setups
  • Mobile vacuum stations and laboratory central vacuum systems

Frequently Asked Questions

Is the V020 vacuum pump suitable for pumping gases with moisture or water vapor?

The V020 is designed primarily for dry atmospheric air and small amounts of condensable gas. If your process handles high humidity or condensable vapor, we recommend adding a gas ballast valve or a pre-condenser to prevent oil emulsification.

Does the V020 pump require anchor bolts or specialized vibration pads during installation?

No. Due to its balanced engineering and low vibration levels, the V020 can be operated directly on any flat, level floor or securely mounted inside an automated machine frame without special dampers.

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