PresAir Trol Vacuum Switch [25A] [1/8" MPT] [Adj] [135-300" Water] (VM12540E) brominegenerators Multiport valves play a major

Multiport valves play a major role in how water is redirected through a compatible filter setup

That can make the overall spa-care process feel more intentional and more complete from the start

That keeps the repair focused while improving everyday usability

The multi-model compatibility and quantity-of-eight format give this kit practical value because sand filter internals work best when they match the original model and quantity relationship closely

and EW-100 applications using a 7 x 24 inch format where the original grid has torn

PresAir Trol Vacuum Switch [25A] [1/8" MPT] [Adj] [135-300" Water] (VM12540E) brominegenerators Multiport valves play a majorThe PresAir Trol adjustable vacuum switch is built for compatible systems that use a 1 8 inch MPT connection and require a 25 amp switch with an adjustable operating range of 135 to 300 inches of water. Adjustable vacuum switches are useful because they offer more flexibility when the control point needs to be matched closely to the systems operating requirements. This model is especially helpful when the original switch no longer reacts properly,