System:2/3 Air Bleed Assembly sign-type_Engraved Hardware and installation instructions are

Hardware and installation instructions are included

This is a PVC Reducing Tee Fitting with two slip (socket) fitting connections and one FIPT (female) connection that measure 3 x 3 x 1-1/2 Inch

This system is 25 PSI

For installations on fixed concrete piers where bottom support for ladder is not possible

spas or hot tubs using 1 inch Trichlor tablets and when used with a flow indicating device such as Rainbow Model R172080

System:2/3 Air Bleed Assembly sign-type_Engraved Hardware and installation instructions areThis is a replacement Pentair Air Bleed Assembly for Sta Rite System: 3 Modular SMD Series D. E. Filters, Sta Rite System: 3 SD Series D. E. Filters, and Aboveground PLD Series Filters.