{"product_id":"tvm411b","title":"Senasys Air Switch [PresAir SPST 9\/16\" Center Spout 21A Momentary] (TVM411B)","description":"\u003cp\u003eThe Senasys PresAir air switch is designed for compatible control applications where momentary air-activated switching is needed. An air switch is useful because it helps translate pneumatic button action into temporary electrical activation, supporting safer control in wet environments and dependable user response.\u003c\/p\u003e\u003cp\u003eThis version is especially useful when the original switch has become inconsistent, unresponsive, or worn out from frequent use. The SPST 21 amp momentary design with 9\/16 inch center spout helps preserve intended control behavior and restore dependable switch response.\u003c\/p\u003e\u003cp\u003eThe TVM411B is a practical service part when a compatible pneumatic control system needs dependable momentary switching performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSenasys PresAir air switch\u003c\/li\u003e\n\u003cli\u003eSPST 21A momentary design\u003c\/li\u003e\n\u003cli\u003e9\/16 inch center spout configuration\u003c\/li\u003e\n\u003cli\u003eUseful when the original switch is failing or nonresponsive\u003c\/li\u003e\n\u003cli\u003eSupports cleaner and more dependable pneumatic control\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Senasys","offers":[{"title":"Default Title","offer_id":48472322408603,"sku":"TVM411B","price":24.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/59-369-1312_XL.jpg?v=1777517494","url":"https:\/\/www.bathandspaparts.com\/products\/tvm411b","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}