Fluidox

SWK Close-Coupled Liquid Ring Vacuum Pump

Category: Fluidox

SWK Close-Coupled Liquid Ring Vacuum Pump

Sunny King’s SWK Close-Coupled Liquid Ring Vacuum Pump is a compact, high-capacity industrial vacuum pump designed for efficient and reliable vacuum generation. Its close-coupled design integrates the pump and motor, saving space and simplifying installation. With continuous, steady pumping, near-isothermal compression, low discharge temperatures, and flexible sealing options, it handles gases containing moisture or minor contaminants while ensuring safe, energy-efficient, and low-maintenance operation.
Ideal for vacuum immersion, heat treatment, drying, degassing, solvent recovery, and multi-purpose pressure reduction, the SWK pump delivers stable, long-term performance in demanding industrial environments.

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DIN 24255 Standard EN 733 Compliant ATEX Version Available

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Applications

  • Vacuum immersion
  • Vacuum heat treatment
  • Vacuum refrigeration and drying
  • Vacuum forming
  • Vacuum sterilization
  • Vacuum packing, filling
  • Vacuum degassing
  • Extraction, condensation
  • Solvent recycling
  • Vacuum suction, handling, fixation
  • Vacuum dehydration
  • Vacuum foaming
  • Multiple purpose pressure source reduction

Peak Performance

  • Patented vacuum anti-knock structure, enhancing operational safety.
  • Continuous and steady pumping speed, simplified construction, applicable to long-time operational environment with frequent pollution sources.
  • Simplified construction, compact size, convenient installation, saving space.
  • Near-isothermal compression, large pumping volume, low exit temperature, high safety.
  • A variety of sealing liquids may be used, suitable for any gas.
  • Changeable materials, shaft seal, easy installation and maintenance.

Design & Construction

  • Single-stage liquid ring vacuum pump
  • Max.inlet pressure: Atmosphericpressure
  • Pumping speed: Up to 3,000 liter/min
  • Max. vacuum: 60Torr (45mbar)
  • HP: 2 ~10 HP
  • Shaft seal: Mechanical seal
  • Transmission: Motor close-coupled transmission

Standard Accessories

  • Butt-joint flange
  • Motor stand
  • 3-phase induction motor: 208~480V 60/50Hz

Optional Accessories

  • Air-water separating tank
  • Air ejector
  • Bypass valve
  • Vacuum gauge
  • Flow gauge
  • Heat exchanger