Vertical Sand Filter 42 Inch Short Series With 2-1/2 Inch Connections - 9.26 Square Feet fitting-connection_Insert x Male The Chemtrol 265 Free Chlorine

The Chemtrol 265 Free Chlorine Analyzer automatically maintains both Free Chlorine concentration and pH of the water

This is a reliable yet simple programmable controller that features automatic maintenance of water chemistry (ORP and pH) with a display of the Langelier Saturation Index

This item is used on installations without a valve

24N replacement reagent for various Taylor pool water testing kits

This Touchpad is for gutter-hung mounting

Vertical Sand Filter 42 Inch Short Series With 2-1/2 Inch Connections - 9.26 Square Feet fitting-connection_Insert x Male The Chemtrol 265 Free ChlorineThis Astral Vertical Sand Filter 42 Inch Short Series has 2. 5 inch connections, a filter area of 9. 26 square feet, and features a non corrosive fiberglass and polyester resin filter tank with six reinforced layers of laminated and filament winding. These vertical commercial sand filters hold an NSF listing for a maximum working pressure of 50 psi and a test pressure of 75 psi. Each vertical sand filter includes manual air purge valve, gauge panel,