Watts-FH4200BL34 Flowmatic Blue Filter Housing Std 10" in With 3/4" in Ports Isopure Water (ISO-WH1-10B) Single Stage 10" Big Blue Boy Whole House Water Filter } The Clack V3007-05 is

} The Clack V3007-05 is a 1-1/4" plastic male NPT fitting assembly designed specifically for WS1 water softener control valves

540" actual diameter)

Verify your system uses push-button cartridge retention before ordering

caustic soda

Watts-FH4200BL34 Flowmatic Blue Filter Housing Std 10" in With 3/4" in Ports Isopure Water (ISO-WH1-10B) Single Stage 10" Big Blue Boy Whole House Water Filter } The Clack V3007-05 isWatts FH4200BL34 Flowmatic 10" Standard Filter Housing with 3 4" Ports Heavy duty polypropylene housing built for residential and light commercial filtration systems FDA Grade Material 100 PSI Rated 3 4" NPT Ports Buttress Thread Seal The Watts FH4200BL34 Flowmatic housing is engineered for durability and chemical resistance in standard 10 inch filtration applications. Thick walled construction with reinforcing ribs and triple seal design using