Praher Multiport Valve [SM2-HP3] [2"] [w/Hayward Plumbing] (SM2-HP3) watertestkits Replacement is often appropriate when

Replacement is often appropriate when the original plate is cracked

Improves usability and replacement confidence

Professional installation is recommended when electrical

and this Balboa Mini Oval Digital Topside Panel is designed for compatible heat-jacket systems where the original control point has become worn

Praher Multiport Valve [SM2-HP3] [2"] [w/Hayward Plumbing] (SM2-HP3) watertestkits Replacement is often appropriate whenThe Praher SM2 HP3 multiport valve is intended for compatible 2 inch Hayward style plumbing systems and helps restore the primary routing control of the filter setup. Choosing a valve built around the correct plumbing pattern can make a meaningful difference in both installation ease and long term reliability. This model is useful when you want to maintain the original Hayward style plumbing relationship instead of forcing a less exact replacement