Pool Pro Lever Butterfly Valve - 4 Inch valve-type_Butterfly It is used for Quaternary

It is used for Quaternary Ammonium Compound (QAC) and Polyquat testing in Taylor Kits

and 1-1/2 x 2 inch unions

With a hopper that holds 250 pounds of Vantage Calcium Hypochlorite Tablets

Results are read directly from the vial in ppm

Pool Pro Lever Butterfly Valve - 4 Inch valve-type_Butterfly It is used for QuaternaryThis 4 inch Pool Pro butterfly valve is Type SP and features an 18 position throttle plate for lever operation. The Pool Pro valves have EPDM o rings and seats plus 304 stainless steel stems. The Pool Pro butterfly valves by Asahi are the first valve designed exclusively for the pool service industry. This cost effective valve can be completely submerged in chlorinated water. The Pool Pro's unique blue handle identifies that this valve is ideally