pressure maintaining station

Features

  • Used for maintaining chilled / hot water system pressure in HVAC application
  • Expansion water stored in replaceable rubber bladder, at ambient pressure
  • Microprocessor based controller with display
  • Senses and maintains system pressure
  • Operates spill control valve to release water during expansion / pressure increase
  • Stats multistage pump during contraction / pressure decrease
  • Soft start / stop facility
  • Programmable deaeration schedule
  • Double pump, 1 working + 1 stand-by
  • Multistage, high pressure centrifugal pumps - quiet, reliable and rugged
  • All components, i.e. Pumps, pressure transmitter, valves, interconnecting piping and control panel factory mounted on a compact steel frame.

Benefits

  • Ensure positve pressure throughout the system thus preventing vapour / air locks
  • Removes dissolved air and microbubbles
  • Reduces corrosion in piping and sludge formation
  • Automatic operation
  • BMS Compatible