This system is composed by a Greentank GRP vessel with top and bottom distributors and a brine tank made in polyethylene with capacity for many regenerations. Brine tanks equipped with brine grid and safety brine valve.

WS470HE up-flow valve. Made of heavy-duty Noryl and controlled by a horizontal piston. 1” threaded male connection.

Watermark series timer: simple and friendly programming. Multilingual display: English, French, Spanish ang German. Multiple regenerations configurations are available. Systems are supplied completely preprogrammed from factory, but it allows modifying all the internal parameters. Systems are supplied with high capacity food grade GreenResin ion exchange resin (25 liters/bag). Sand layer to improve hydraulic distribution.


Different size sand distribution layer. Optimal hydraulic distribution to improve regeneration process.


Min. pressure: 2.5 kg/cm2.
Max. pressure: 8.5 kg/cm2.
Min. temperature: 4 ºC.
Max. temperature: 435 ºC.
Power supply 220 V – 12 V/50 Hz (transformer included), other voltages available under request.