RO Membrane

GEM Series Reverse Osmosis

GEM-Series Reverse Osmosis Membrane provide the high salt rejection and flow rates typically available from competitive composite membranes while providing superior value. This gives the membrane user an edge by providing reduced reverse osmosis system operating costs.  The pre-filtration program offered by Global Filter, in conjunction with the GEM elements, can minimize the need for costly membrane cleanings. These elements are manufactured utilizing an ISO 9001:2000 Certified Quality Management System.

Typical Applications:

  • Producing boiler make-up
  • Water for power plants
  • Blow-down from power plants
  • Desalting of well water for municipal drinking water supplies
  • Reducing TDS prior to ion-exchange
  • Purifying water to ultrapure standards for semiconductor and microelectronics  manufacturing facilities