20" Polymeric Sand Filter w/6-Position Top Mount 1 1/2" Valve

Features * Flange clamp design allows 360 degree rotation of valve to simplify plumbing * Integral top diffuser ensures even distribution of water over the top of the sand media bed. * Full-size internal piping provides smooth, free-flowing performance * Unitized, corrosion-proof filter tank molded of rugged, colorfast reinforced thermoplastic for dependable, all-weather performance * 7 position Hayward Vari-Flo™ control valve with easy-to-use lever-action handle lets you dial any of the valve/filter functions. * Integral sight glass lets you see when backwash cycle is completed * Large pressure sand/water drain for rapid winterizing or servicing * Precision-engineered umbrella-fold self cleaning laterals for balanced flow and backwashing, plus easy serviceability