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Product video

VDP Series Variable Pitch Screw Vacuum Pump Compressor, Dry Oil-Free, Energy Saving 30%,Solvent Recovery Vacuum Drying Pump

Available for enquiry 0.0 · 0 reviews
USD

$ 3,270.00 3270.0 USD $ 3,270.00

Not Available For Sale

Minimum order quantity: 1 Units
  • Type
  • Gas type
  • Power source
  • Lubrication style
  • Cooling Method
  • Configuration
  • Voltage
  • Video outgoing-inspection
  • Mute
  • Warranty
  • Core components
  • Weight (kg)
  • Place of origin
  • Model number (Specification)
  • Air capacity
  • Selling Units
  • Single volume
  • Single gross weight
  • Working pressure (Product option)
  • Power(W) (Product option)

This combination is unavailable.

Key attributes

View all
Type
Rotary
Gas type
Air
Power source
AC Power
Lubrication style
Oil-Free
Cooling Method
Water cooled
Configuration
Portable
Product description

Highlights at a glance

  • Features a patented 3-stage variable-pitch screw design, increasing suction efficiency by 15% and reducing energy consumption by up to 30% compared to traditional pumps.
  • Precision-machined on a 5-axis simultaneous center, a single pump achieves an ultimate vacuum of 1.33 Pa, offering high pumping speeds for demanding industrial processes.
  • Available with Teflon, Hastelloy, or high-performance thermoplastic coatings. Resists strong acids and bases while meeting pharmaceutical and food-grade certification standards.
  • A unique cooled lip-seal structure ensures zero cross-contamination between lubricants and process media, providing a completely dry and oil-free vacuum environment.
  • Equipped with an automatic gas-purge system to prevent dust accumulation, allowing the pump to handle media containing trace particulates and condensable vapors without clogging.
  • Precision dynamic balancing to Grade G1 ensures minimal vibration and low noise. Modular options include inlet filters, silencers, and automatic cooling systems for tailored solutions.
    • Frequently asked questions

    We are a manufacturer with our own factory covering 26,000 square meters, integrating production, R&D, and sales.

    We specialize in anti-corrosion chemical storage tanks and equipment made from PPH/PP/HDPE materials, including:Vertical/Horizontal Storage Tanks,Mixing Tanks & Reactors,Exhaust Gas Treatment Systems (Scrubbers/Spray Towers),Vacuum Filters & Metering Tanks,Vacuum Pump Units.

    Our Triple Quality Control System: 1. Pre-production: Raw material inspection & sample approval, 2. In-process: Computer-aided design + expert supervision at every stage, 3. Pre-shipment: Final inspection + photo/video documentation + sample retention All tanks feature seamless spiral winding + one-time fusion technology for zero leakage.

    We offer full customization: Volume: 0.5m³ to 130m³ (tanks) / 50L to 5,000L (metering tanks) Wall Thickness: Up to 100mm+ with variable thickness design Shape: Vertical, horizontal, conical bottom, flat bottom, round top Accessories: Flanges, manholes, level gauges, agitators, heating/cooling jackets
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      10 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 20 fields
    Type
    Rotary
    Gas type
    Air
    Power source
    AC Power
    Lubrication style
    Oil-Free
    Cooling Method
    Water cooled
    Configuration
    Portable
    Voltage
    380 V
    Video outgoing-inspection
    Provided
    Mute
    No
    Warranty
    1 Year
    Core components
    Motor, Pump
    Weight (kg)
    500
    Place of origin
    China, Shandong
    Model number (Specification)
    VDP Oil-free Dry Screw Vacuum Pump
    Air capacity
    165m3/h-1500m3/h(5826.92ft3/h-52972ft3/h)
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Working pressure (Product option)
    1.33Pa(0psi)
    Power(W) (Product option)
    18.5kw(24.81hp), 7.5 KW(10.06hp), 5.5 kw(7.38hp), 15 kw(20.12hp), 11 kw(14.75hp), 37 kW(49.62hp), 30KW(40.23hp)
    Lead time
    10 days
    Minimum order
    1 Units

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