Doulton-(W9121709) Super Sterasyl Candle 10” with ¼” Threaded End (L) GAC Core for Gravity Filters Temp Internal backwash drain flow control

Internal backwash drain flow control assembly engineered for 7-inch tank diameter water treatment systems

Watts liquid-filled pressure gauges are trusted across water treatment

Shut off water supply to the softener and initiate a manual regeneration cycle to depressurize the system

5" to 10"×4

Doulton-(W9121709) Super Sterasyl Candle 10” with ¼” Threaded End (L) GAC Core for Gravity Filters Temp Internal backwash drain flow controlDoulton W9121709 Super Sterasyl 10" Ceramic Candle with GAC Core Cleanable ceramic candle with threaded mount and activated carbon core for gravity filtration systems Removes Bacteria & Cysts GAC Core Cleanable Ceramic Gravity Systems The Doulton Super Sterasyl combines a cleanable ceramic outer shell with a granular activated carbon core to address both biological and chemical contaminants in gravity filter systems. The " threaded end mount makes