Quartz Sleeve for Siemens - ZCSPL17491 UV Light Bulb for Germicidal Water Treatment MUV-3 We do not sell Watts

We do not sell Watts Hydro-Safe brand UV lamps

Cal Pump - UV18 (2006 & before) UV Light Bulb is 18 watts and 100% compatible with germicidal OEM Water sterilization filters

Sleeve Spring

Passing UV rays through water alters the genetic composition of the microorganisms and renders them harmless

Quartz Sleeve for Siemens - ZCSPL17491 UV Light Bulb for Germicidal Water Treatment MUV-3 We do not sell WattsReplacement Quartz Sleeve for Siemens ZCSPL17491 UV Light Bulb for Germicidal Water Treatment The Replacement Quartz Sleeve for Siemens ZCSPL17491 UV Light Bulb for Germicidal Water Treatment is a good quality quartz sleeve that works effectively in your Siemens Ultraviolet UV system. It is necessary for the quartz sleeve to remain clear for better sterilizing power. It is necessary to clean the quartz sleeve often and we request you to optimize your