Threaded closure fitting for 4-8 UN threads — SF4821-1, Thd Closure, 4-8un, CH4821-1 Autotrol 268 With 740 Logix Electronic Time Clock Control Relieve pressure by activating a

Relieve pressure by activating a downstream faucet or following your system’s depressurization steps

having both systems can provide comprehensive water treatment – the softener-preventing scale and the reverse osmosis system ensure purified drinking water

A one-of-a-kind solution that stands out from competitors

J7501-06 Valve Assembly – Controls brine draw and prevents salt bridging for consistent operation

high-efficiency ion exchange

Threaded closure fitting for 4-8 UN threads — SF4821-1, Thd Closure, 4-8un, CH4821-1 Autotrol 268 With 740 Logix Electronic Time Clock Control Relieve pressure by activating aReliable Mineral Tank Threaded Closure for Secure Water Softener Performance When it comes to maintaining your water softener system, the SF4821 1 Threaded Closure offers a dependable seal that prevents leaks and contamination. Designed specifically for mineral tank accessories and parts, this closure ensures your water treatment setup stays efficient and safe. Its precise 4 8 UN threading makes installation straightforward and provides a tight fit