Model 400 Feeder Replacement Lid O-Ring Size 6 — FEEDER-400-06 LID ORING, Model 400 Feeder - # 6 O-Ring, NRO-F-4440F-6400-2-RXXXX Engineered specifically for chemical feed

Engineered specifically for chemical feed pumps

Durable End Caps and Core – Ensures structural integrity under typical water system pressures

Is this wrench compatible with other feeder models

Its ability to improve water clarity and remove unwanted tastes and odors is unparalleled

Model 400 Feeder Replacement Lid O-Ring Size 6 — FEEDER-400-06 LID ORING, Model 400 Feeder - # 6 O-Ring, NRO-F-4440F-6400-2-RXXXX Engineered specifically for chemical feedFEEDER 400 06 LID ORING: Ensure a Leak Free Seal for Optimal Water Softener Performance When maintaining your automated pure water system, a reliable lid O ring like the FEEDER 400 06 is essential to prevent leaks and maintain system efficiency. Designed specifically for Model 400 Feeders, this #6 O ring offers a secure, durable seal that protects your water softeners internal components from damage and contamination. Experience peace of mind with a