protecting indoor air quality and improving heat exchange efficiency by keeping the cooling coils clean

and retighten the screw

Designed specifically for use with the Maxitrol 325-3 series regulator

This unit utilizes M20 x 1

Raypak 004879F Gas Valve Els PW 17895 protecting indoor air quality andThe Raypak 004879F Gas Valve is a critical combustion component designed for precise fuel regulation in high efficiency pool and spa heaters. Operating on a 24V AC intermittent ignition system, this valve is factory set for 4" WC natural gas but can be field converted with the appropriate regulator spring kit. Utilizing 3 4" NPT inlet and outlet ports, it provides high capacity flow rates necessary for large BTU inputs without excessive pressure