Hayward SP071621 VariFlo Top-Mount Control Value, Black
The Hayward seven-position valve features an easy-to-use lever action handle that lets you dial up to seven filter functions: filter, backwash, waste, rinse, closed, winter or recirculate. Complete with an integral sight glass that lets you see when the backwashing cycle is completed. Automatic self-cleaning design prevents clogging or sticking. Top mount filter valves requires existing flange clamp for installation.
