SF50A Sand Filter With 19 Inch Tank and 6-Position Multiport Valve - 1-1/2 Inch filter-length_18 1/2 inches It is used for testing

It is used for testing Phosphates levels in Taylor Kits

It is a replacement for part number 5057118 Swimquip Lens Gasket

This is a Landon metal

The 29 inch vacuum head

This Stenner chemical pump #45MJL3A2STAA provides reliable chemical feeding for your swimming pool

SF50A Sand Filter With 19 Inch Tank and 6-Position Multiport Valve - 1-1/2 Inch filter-length_18 1/2 inches It is used for testingThe 19 inch SF50A Sand Filter with 1 1 2 inch port includes a 6 Position Multiport Valve and has a filter area of 2. 10 square feet with a flow rate of 42 GPM (maximum pool capacity 20,160 gallons). The SF50 sand filter features a blow molded, one piece filter body of a heavy duty polymeric plastic. This makes the filter immune to chemicals and environment abuse. The SF50 sand filters also have eight corrosion free, non clogging under drain laterals