Replacement RQS2 Quartz Sleeve for the Puretec ESR2 Dual UV Water Filtration System.
High quality quartz sleeve to ensure optimum UV transmittal and ultimate disinfection.
Cleaning the Quartz Sleeves
If your sleeve is fouled by and appears cloudy, we recommend removing the sleeve from the reactor and cleaning with a mineral remover such as CLR. Take care, quartz sleeves are fragile and may break, causing potential injury.