20006947A | O RING EPDM P18 NSF E7518 EWK2 | NAVIEN TANKLESS WATER HEATERS

**NAVIEN 20006947A O-Ring EPDM P18 NSF E7518 EWK2** This O-ring is a critical component for plumbing systems, ensuring leak-free connections and maintaining optimal water pressure. Crafted from high-grade EPDM rubber, it meets NSF E7518 standards for potable water applications. The P18 size indicates its inner diameter of 18mm, making it suitable for various plumbing fixtures. With its exceptional durability and NSF certification, this O-ring ensures safe and reliable water distribution. **Key Features:** * NSF E7518 certified for potable water applications * EPDM rubber construction for superior durability and elasticity * P18 size (inner diameter of 18mm) * Suitable for a wide range of plumbing fixtures * Ensures leak-free connections and maintains optimal water pressure **Applications:** * Plumbing repairs and maintenance * Water distribution systems * Commercial and residential buildings Our HVAC supply store offers the best prices and fast shipping on this essential O-ring. Trust us for all your industrial engineering and maintenance needs.