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RB series Reverse Osmosis Systems
1,500-6,000GPD (250-1,000LPH)

ROTEK Reverse Osmosis Systems feature an excellent pre-treatment design with high quality components to offer high
performance. ROTEK systems are designed for high recovery rates and minimum energy consumption. Experience greater savings with lower maintenance and operation costs when you install a ROTEK Reverse Osmosis System.


  • Designed for Brackish Water Desalination

  • Adjustable Auto Permeate Flush Time

  • Stainless Steel 316 Multistage Pump

  • Capable for Feed TDS up to 10,000 ppm

  • High Flow Low-Energy Membranes

  • Low Maintenance

  • Compact Space Saving Design

Standard Features

ROTEK compact light industrial reverse osmosis system is a durable piece of equipment which,with proper care and maintenance will last for many years. RB series systems are part of a family of reverse osmosis units designed for operation with brackish feedwaters having TDS values below 10,000ppm. Models are available with permeate outputs of between 250 and 1,000 litres/hr as shown in the specifications.


* Minimum recovery rate is calculated based on no concentrate recirculation, it is possible to increase the overall
recovery rate by increasing the concentrate circulation flow.
** Permeate flow rate can vary depending on the type of membrane, raw water quality, and recovery rate.

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