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  • DOLPHIN VL 0430–0750 A TOTAL RECIRCULATION, Liquid ring, Busch Vacuum Solutions

DOLPHIN VL 0430–0750 A Total Recirculation

Liquid ring

The Complete Solution

Robust

Proven technology, reliable operation, corrosion-free stainless steel impeller, extremely high vapor and particle tolerance, choice of cast iron (EN-GJL-200) or 316 grade stainless steel material housings, ATEX-certified version available (Cat. 1 (i/o) IIC, T4)

All-in-One

Unit with base frame, operating fluid separator, heat exchanger, control system, including inlet check valve, fresh liquid supply kit, level indicator with switches, temperature and pressure indicators and cavitation protection

Efficient

Full recirculation of operating fluid, low operating fluid consumption, recovery of condensed vapors and process gases, isolation of cooling liquid from operating fluid, operating fluids other than water possible

Technical specifications
Markets & applications
Biogas handling
  • Upgrading - pressure swing adsorption
Chemical and pharmaceutical industries
  • Evaporation
  • Distillation
  • Filtration
  • Drying
Electric power generation
  • Condenser air extraction
Plastics processing
  • Pneumatic conveying
Design options
  • ATEX