Taylor Biguanide Titrating Reagent - 2 Oz. (60 mL) Bottle - R-0978-C filter-internal-diameter_13 9/16 inches these types of valves are

these types of valves are designed to allow excess pressure to escape

This is a bottom-mount fitting with 1/4-inch NPT threads

front access and armrests

An excellent choice for both residential and commercial pools

This is a 25 PSI

Taylor Biguanide Titrating Reagent - 2 Oz. (60 mL) Bottle - R-0978-C filter-internal-diameter_13 9/16 inches these types of valves areThis is a Taylor Biguanide Titrating replacement reagent for various Taylor pool water testing kits. This replacement reagent has a bottle size of 2 ounces. These reagents are designed to provide accurate and easy to read results. It is used for Biguanide testing in Taylor Kits. Having proper test kit supplies on hand is essential to proper pool maintenance and care. Taylor test kits and this replacement item provide you with accurate pool chemistry