{"product_id":"5-1-25-mpt-flow-switch-34-0217-k","title":"HYDRO-QUIP 5\" \/ 1.25\" MPT FLOW SWITCH  -  34-0217-K","description":"\u003cp data-start=\"44\" data-end=\"357\"\u003eThe \u003cstrong data-start=\"48\" data-end=\"73\"\u003e34‑0217‑K flow switch\u003c\/strong\u003e is a replacement flow‑sensing safety device used in spa and hot tub plumbing systems. It detects water flow and ensures that critical components like the heater only energize when proper circulation is present, helping protect your equipment from dry‑fire conditions and overheating.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"359\" data-end=\"1196\"\u003e\u003cstrong data-start=\"359\" data-end=\"401\"\u003e5\" \/ 1.25\" MPT Flow Switch – 34‑0217‑K\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"359\" data-end=\"1196\"\u003eReliable Flow Detection — Accurately senses water movement in the spa’s circulation system, enabling the control system to permit heater operation only when sufficient flow exists.\u003c\/li\u003e\n\u003cli data-start=\"359\" data-end=\"1196\"\u003e1.25\" Male Pipe Thread (MPT) — Standard plumbing thread size designed for direct installation into unions, tees, or heater fittings on 1.25\" plumbing lines.\u003c\/li\u003e\n\u003cli data-start=\"359\" data-end=\"1196\"\u003eLarge Flow Capacity — Designed for higher‑flow systems with larger plumbing, suitable for 1.25\" piping configurations.\u003c\/li\u003e\n\u003cli data-start=\"359\" data-end=\"1196\"\u003eRobust Construction — Built to withstand continuous exposure to heat, moisture, and chemically treated spa water.\u003c\/li\u003e\n\u003cli data-start=\"359\" data-end=\"1196\"\u003eVersatile Application — Used in a range of spa and hot tub models requiring a 1.25\" MPT flow switch. Always verify thread size and flow requirements before ordering.\u003c\/li\u003e\n\u003cli data-start=\"359\" data-end=\"1196\"\u003ePart No.: \u003cstrong\u003e34‑0217‑K\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1198\" data-end=\"1508\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1198\" data-end=\"1226\"\u003eWhy choose this product?\u003c\/strong\u003e\u003cbr data-start=\"1226\" data-end=\"1229\"\u003eThis flow switch is a key safety component that ensures your spa’s heater and other equipment operate only under safe flow conditions. Replacing a faulty switch restores proper flow monitoring, prevents equipment damage, and contributes to reliable, trouble‑free spa performance.\u003c\/p\u003e","brand":"AquaMagic Depot","offers":[{"title":"Default Title","offer_id":44966446104784,"sku":"34-0217-K","price":133.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/8453\/3712\/files\/34-0217-K.png?v=1774209588","url":"https:\/\/aquamagicdepot.com\/products\/5-1-25-mpt-flow-switch-34-0217-k","provider":"AquaMagic Depot","version":"1.0","type":"link"}