Praher Multiport Valve [SM2-PP2] [2"] [w/PacFab Plumbing] (SM2-PP2) grasslin The horsepower-range fit gives this

The horsepower-range fit gives this diffuser practical value because internal hydraulic parts work best when they match the intended pump and wet-end relationship closely

In visible spa openings

and contributes to more efficient service

Matching the correct 1-1/2 inch slip configuration helps preserve intended fit and supports dependable shutoff performance

Praher Multiport Valve [SM2-PP2] [2"] [w/PacFab Plumbing] (SM2-PP2) grasslin The horsepower-range fit gives thisThe Praher SM2 PP2 multiport valve is designed for compatible 2 inch PacFab plumbing systems and gives you a direct way to restore the main operating control of the filtration setup. In many service situations, using the right plumbing specific valve helps keep the replacement cleaner and more predictable. This model is especially practical when the system was built around PacFab style plumbing and you want to avoid unnecessary plumbing adjustments