Hayward D.E.CX1055 Flow Controller Replacement for Hayward Perflex Extended Cycle D.E. Filter liquid-cleaner NIOSH approved against certain acid

NIOSH approved against certain acid gases and particulates

INCLUDES: One 1-lb bottle of Leisure Time Sodium Bromide

2 screw diffuser mounting

Dimensions of single lens

This reduces frequency of filter cleanings and scrubbing the scum line

Hayward D.E.CX1055 Flow Controller Replacement for Hayward Perflex Extended Cycle D.E. Filter liquid-cleaner NIOSH approved against certain acidHayward D. E. CX1055 Flow Controller Replacement for Hayward Perflex Extended Cycle D. E. Filter Flow controller replacement Fits hayward perflex extended cycle d. e. filter models ec50a, ec50ac, ec30, ec40, ec40ac, ec75a, i_pfppts, ec50c80x5s Also fits hayward regenx grid element d. e. filter models rg450, rg550 Weight 6 1 2 pound