PresAir Trol Vacuum Switch [25A] [1/8" MPT] [Adj] [135-300" Water] (VM12540E) brominegenerators Matching the correct dark gray

Matching the correct dark gray and stainless steel crown-style internal helps preserve intended fit and a more premium appearance

0 THP] Impeller (91694200) plays a critical role in generating water flow and pressure within your pump system

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

Pre-2004 fit supports intended pump-generation matching

PresAir Trol Vacuum Switch [25A] [1/8" MPT] [Adj] [135-300" Water] (VM12540E) brominegenerators Matching the correct dark grayThe 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,