Friday, June 14, 2013

Reverse Osmosis Systems

Reverse Osmosis (RO) is the most efficient process available to remove dissolved minerals, bacteria, particles and organic impurities from water supplies.

So what makes a good Reverse Osmosis system?

  • Expandability – System should be modular
  • Liquid-filled pressure gauges – assuring pulse-free readings and long gauge life
  • Line-mounted flow meters – accuracy and corrosion- free performance
  • Rotary vane pumps – industry standard for trouble-free service, efficiency and corrosion resistance
  • Pressure relief valves – protect rotary vane pumps from over-pressurization
  • Control systems – should be adaptable to suit your specifications
  • Needle valves – needed for precise flow and pressure control
  • Convenient layout – all gauges, meters and controls should be mounted next to the control panel for ease of operation.
  • Feedwater solenoid valve – shuts off feedwater when system is not operating.
  • Low-pressure switch – protects the pump from cavitation and damage caused by inadequate inlet pressure.

What makes a great Reverse Osmosis system?

  • Computerized system design – accurately projects system performance based on each application’s requirements and operation conditions.
  • Premium control option – includes microprocessor-based controller for increased reliability and process control capabilities.
  • Fiberglass frame – assembled with stainless steel hardware for total corrosion controls
  • Stainless multistage centrifugal pumps and product pumps - for long life
  • Spiral wound, thin film composite membranes – provide superior salt rejection and product flow at low operating pressures and offer excellent membrane lift.

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