The Senasys PresAir air switch is designed for compatible control applications where latching air-activated switching is needed. An air switch is useful because it helps convert pneumatic button action into electrical control, supporting safer remote activation in wet-area environments and more dependable equipment operation.This version is especially useful when the original switch is failing, sticking, or no longer responding correctly. The DPDT 25 amp latching design with 9/16 inch center spout helps preserve intended electrical function and system compatibility for demanding control applications.The TVA225B is a practical service part when a compatible air-switch control system needs dependable latching operation and stable electrical switching performance. Senasys PresAir air switch DPDT 25A latching design 9/16 inch center spout configuration Useful when the original switch is failing or nonresponsive Supports cleaner and more dependable pneumatic control
![Senasys Air Switch [PresAir DPDT 9/16" Center Spout 25A Latching] (TVA225B)](https://cdn.shopify.com/s/files/1/1751/9347/files/59-369-1347_XL.jpg?v=1777517491&width=480)
![Senasys Air Switch [PresAir SPDT 9/16" Center Spout 25A Latching] (TVA125B)](https://cdn.shopify.com/s/files/1/1751/9347/files/59-369-1342_XL.jpg?v=1777517494&width=480)
![Senasys Air Switch [PresAir SPST 9/16" Center Spout 21A Momentary] (TVM411B)](https://cdn.shopify.com/s/files/1/1751/9347/files/59-369-1312_XL.jpg?v=1777517494&width=480)
