Watts (T1200-0116) O-ring for Watts UV System WUV Watts Reverse Osmosis Systems then hand-tighten the housing back

then hand-tighten the housing back onto the cap

and inspect the housing for debris or buildup

} Relton HST-16 Professional Drill Bit

Drops into any 10-inch filter housing accepting 2

Watts (T1200-0116) O-ring for Watts UV System WUV Watts Reverse Osmosis Systems then hand-tighten the housing backWatts UV System Replacement Component Watts T1200 0116 O Ring for WUV UV Systems Genuine replacement seal for Watts UV water disinfection systems OEM Watts Part UV Chamber Seal Leak Prevention The Watts T1200 0116 O ring is a genuine OEM replacement seal engineered for Watts WUV series ultraviolet disinfection systems. This precision molded elastomer ring maintains watertight integrity between the UV chamber and quartz sleeve assembly, preventing