{"product_id":"pressure-switch-3158-eh","title":"Pressure Switch, Tecmark, SPST, 3 Amp, 2 Psi, 1\/8\" NPT : 3158-EH","description":"\u003csection style=\"width:100%; max-width:900px; margin:0 auto; font-family:Arial, sans-serif; color:#333; line-height:1.5; padding:20px;\"\u003e \u003ch2 style=\"text-align:center; color:#0064ac; margin-bottom:20px; font-weight:700; font-size:1.8em;\"\u003eProduct Details\u003c\/h2\u003e \u003cp style=\"font-size:1em; max-width:700px; margin:0 auto 30px auto; text-align:center;\"\u003e    The Tecmark Pressure Switch Series 3000, 3900, and 4000 provides reliable pressure-to-electrical signal conversion for air, gas, and liquid sensing applications. Designed for pressures ranging from 2\" W.C. to 100 PSI, these switches deliver precise control with various configurations.  \u003c\/p\u003e \u003cdiv style=\"background:#f5faff; border:1px solid #cce4f7; padding:15px 20px; border-radius:5px; max-width:700px; margin:0 auto 30px auto; font-weight:600; font-size:1.2em; color:#0064ac;\"\u003e    Pressure Switch, Tecmark, SPST, 3 Amp, 2 Psi, 1\/8\" NPT : 3158-EH  \u003c\/div\u003e \u003cul style=\"max-width:700px; margin:0 auto; padding-left:20px; font-size:1em; color:#333;\"\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pressure Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Tecmark\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e 3000, 3900, and 4000\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSwitch Configuration:\u003c\/strong\u003e SPST (Single Pole Single Throw)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eElectrical Rating:\u003c\/strong\u003e 3 Amp (up to 25 Amp available in series)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePressure Range:\u003c\/strong\u003e From 2\" W.C. (Water Column) up to 100 PSI\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSet Pressure:\u003c\/strong\u003e 2 PSI\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConnection Size:\u003c\/strong\u003e 1\/8\" NPT plumbing\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Air, gas, and liquid pressure sensing\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e 5-20-0012, 3158-EN (Therm)\u003c\/li\u003e \u003c\/ul\u003e \u003cp style=\"max-width:700px; margin:30px auto 0 auto; font-size:0.95em; color:#555; text-align:center;\"\u003e    Tecmark pressure switches ensure quality, reliable delivery, and service for diverse pressure sensing needs.  \u003c\/p\u003e\u003c\/section\u003e","brand":"PartsForSpas.com","offers":[{"title":"Default Title","offer_id":47264050380969,"sku":"3158-EH","price":32.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/7584\/4521\/files\/25391.jpg?v=1784053067","url":"https:\/\/partsforspas.com\/products\/pressure-switch-3158-eh","provider":"PartsForSpas.com","version":"1.0","type":"link"}