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![PresAir Trol Vacuum Switch [25A] [1/8](https://cdn.shopify.com/s/files/1/1751/9347/products/47-369-2005_xl.jpg?v=1486194856)
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
linking sensors
2 inch side-discharge design supports intended plumbing fit
Ideal for full wet end replacement
A dial valve is one of the main user-control points in a filter system
PresAir Trol Vacuum Switch [25A] [1/8" MPT] [Adj] [135-300" Water] (VM12540E) pushpullvalves linking sensorsThe 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,
