{"product_id":"flow-switch-q8dsa","title":"Flow Switch, Harwil, 1\" MPT, 19 GPM On 15 Amp, For 1-1\/2\" Plumbing : Q8DSA","description":"\u003csection style=\"width:100%; max-width:960px; margin:0 auto; padding:20px; font-family:Arial, sans-serif; color:#333;\"\u003e \u003ch2 style=\"text-align:center; color:#0064ac; margin-bottom:16px; font-weight:700; font-size:1.8em;\"\u003eProduct Details\u003c\/h2\u003e \u003cp style=\"font-size:1em; line-height:1.5; margin-bottom:24px;\"\u003e    This Harwil flow switch is designed for reliable, chemical-resistant operation in 1-1\/2\" plumbing systems. It continuously monitors flow rates to detect deviations and signal system malfunctions, helping maintain optimal performance and safety.  \u003c\/p\u003e \u003cdiv style=\"border: 2px solid #0064ac; padding:16px; border-radius:6px; background:#f9fbfd; margin-bottom:24px;\"\u003e \u003ch3 style=\"color:#0064ac; font-weight:700; margin:0 0 12px 0; font-size:1.4em;\"\u003eFlow Switch, Harwil, 1\" MPT, 19 GPM On 15 Amp, For 1-1\/2\" Plumbing : Q8DSA\u003c\/h3\u003e \u003cul style=\"list-style-type: disc; padding-left: 20px; margin:0; font-size:1em; line-height:1.5; color:#222;\"\u003e \u003cli\u003e\n\u003cstrong\u003eConnection Size:\u003c\/strong\u003e 1\" Male Pipe Thread (MPT)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlow Range:\u003c\/strong\u003e 8 to 1,900+ Gallons Per Minute (GPM)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperating Current:\u003c\/strong\u003e 15 Amp\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesigned For:\u003c\/strong\u003e 1-1\/2\" plumbing systems\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eChemical Resistance:\u003c\/strong\u003e Built for long-term reliability in chemical environments\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFunctionality:\u003c\/strong\u003e Detects and signals flow changes independent of line pressure, temperature, or environment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Simple maintenance and testing using a standard test meter\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e Q-8DS\/A\/10570A (Harwil), 26-578-1000\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cp style=\"font-size:1em; line-height:1.5; color:#444;\"\u003e    By continuously monitoring flow and signaling deviations such as line breaks, pump failures, or valve issues, this flow switch helps improve system efficiency and safety with minimal maintenance effort.  \u003c\/p\u003e\u003c\/section\u003e","brand":"PartsForSpas.com","offers":[{"title":"Default Title","offer_id":47264315867305,"sku":"Q8DSA","price":111.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/7584\/4521\/files\/27902.jpg?v=1784064738","url":"https:\/\/partsforspas.com\/products\/flow-switch-q8dsa","provider":"PartsForSpas.com","version":"1.0","type":"link"}