Lewatit® MonoPlus SR 7 is a macroporous, polystyrene based, monodisperse, nitrate selective anion exchange resin. It has three times the selectivity for nitrates of any commercially available anion exchange resin, which enables it to remove nitrates from sulfate-bearing waters without the danger of nitrate dumping.
It is ideal for small municipal systems and residential point-of-entry and point-of-use cartridges, because these have a tendency to be overrun, causing nitrates to be dumped. It has been specially prepared to meet drinking water standards and has passed taste and odor tests.
LEWATIT® MonoPlus SR 7 is especially suitable for the following applications:
Lewatit® MonoPlus SR 7 has been tested and certified by WQA to NSF/ANSI Standard 61.
Business Unit
Liquid Purification Technologies
Area of application
Properties & benefits
Synonyms
Nitrate Selection Anion Exchange resin