Praher Multiport Valve [SM1-HP3] [1-1/2"] [w/Hayward Plumbing] (SM1-HP3) praherplastics Useful when the original unions

Useful when the original unions are damaged or leaking

easy-to-manage chemical treatment

Fits compatible Universal H400 heater applications

making the final result look clean and well maintained

Praher Multiport Valve [SM1-HP3] [1-1/2"] [w/Hayward Plumbing] (SM1-HP3) praherplastics Useful when the original unionsBuilt for compatible 1 1 2 inch Hayward plumbing arrangements, the Praher SM1 HP3 multiport valve is designed to bring back precise water direction control in filtration systems that rely on a matched plumbing layout. A well fitting valve matters because small plumbing differences can turn a simple replacement into a frustrating project. This model stands out by targeting Hayward compatible installations, which helps reduce the risk of forcing in a