Atlas L79 Quartz Sleeve and O-Ring Set (RQ-79) Fleck 9500 Duplex Valves Features a tool-free design that

Features a tool-free design that saves time and effort during setup or maintenance

you're choosing a product that is synonymous with quality and efficiency

this inline filter eliminates chlorine

ensuring seamless integration into your existing water treatment system

Each regeneration stage can be individually programmed to suit the installation and water conditions

Atlas L79 Quartz Sleeve and O-Ring Set (RQ-79) Fleck 9500 Duplex Valves Features a tool-free design thatAtlas L79 Quartz Sleeve and O Ring Set (RQ 79) Genuine Replacement for UV Disinfection Systems The Atlas L79 Quartz Sleeve and O Ring Set (RQ 79) is a premium replacement designed to maintain the efficiency and performance of your Atlas L79 UV disinfection system. Manufactured with precision and durability, this quartz sleeve protects your UV lamp while ensuring consistent light transmission for effective water purification. Complete with a