Swimming pool water cleaning and filtering units; water ionizers; water purifying apparatus; water purifying units, for potable water for swimming pools and spas

Industrial-water purifying apparatus; Sewage treatment plants; Slurry treatment units for stabilizing and sanitizing slurry; Swimming pool water cleaning and filtering units; Water ionizers; Water purification and filtration apparatus; Water purification installations; Water purification tanks; Water purification units; Water purifiers; Water purifying apparatus; Water purifying units, for potable water for swimming pools and spas, household water supplies, municipal water supplies, rural wat...

Electrostatic Precipitators