featuring an anti-entrapment barrier to prevent entrapment behind the ladder
Meets California and Texas air quality emission standards
The simple roll-up and down design (similar to a garage door) eliminates the need to flip up or spin the outer treads of the ladder to restrict access
Impeller Diameter OD: 3-3/4"
Hayward ECX4236A Bump Screw Kit featuring an anti-entrapment barrier toThis bump handle screw kit is designed to use with Hayward Perflex extended cycle basic and D. E. filter models EC65, EC65A, EC75, EC75A, EC50A, EC50AC, EC30, EC40, EC40AC, EC50C90 Series and also compatible with Perflex extended cycle D. E. filter models I_PFPPTS, EC50C80X5S. Features Bump handle screw replacement kit Fits hayward perflex extended cycle basic and d. e. filter models ec65, ec65a, ec75, ec75a, ec50a, ec50ac, ec30, ec40, ec40ac, ec50c90