Mazzei (SPSA-1.25-A) Suction Port Screen w- Check Valve - 1.25" FNPT Connection Filmtec (NF-4040) NANO Filtration Membrane 6 remove the old carbon block

remove the old carbon block filter

It works with both standard efficiency and high efficiency injector assemblies used in residential and commercial water softener systems

and taste and odor compounds

The MH-4021SS

} The Autotrol 1000232 valve body and top plate assembly is a factory-spec replacement component designed for Autotrol 255 series control valves used in residential and commercial water softening systems

Mazzei (SPSA-1.25-A) Suction Port Screen w- Check Valve - 1.25" FNPT Connection Filmtec (NF-4040) NANO Filtration Membrane 6 remove the old carbon blockThe Mazzei SPSA 1. 25 A Suction Port Screen Assembly combines 80 mesh filtration with an integrated check valve to protect your Mazzei injector from debris and backflow in a single compact unit. Built with a 1. 25" FNPT connection, this screen assembly is engineered for reliable operation in residential and commercial water treatment systems using venturi injectors. SPECIFICATIONS Core Technical Data Model Number SPSA 1. 25 A Connection Size 1. 25"