The Everpure 3071-19 O-Ring Water Filter enhances filtration system reliability by preserving secure connections under continuous operating conditions. Precision-molded from durable elastomeric material, the O-ring compresses evenly between mating surfaces to create a tight barrier that prevents water bypass and minimizes the risk of leaks while accommodating normal pressure fluctuati... https://partsfe.com/3071-19-everpure-o-ring