{"product_id":"12-mpt-flow-switch-q-12ds-c2-beach","title":"1\/2\" MPT Flow Switch Q-12DS-C2-BEACH","description":"\u003cp\u003eThe Harwil Q-12DS-C2-BEACH is a 1\/2\" MPT pilot duty flow switch designed for Beachcomber spas and other compatible hot tub systems. This OEM-quality sensor monitors water flow through your spa's plumbing system, ensuring proper circulation and protecting your equipment from damage caused by low or no-flow conditions.\u003c\/p\u003e\u003cp\u003eBuilt to Harwil's exacting standards, this flow switch features reliable pilot duty operation and durable construction that withstands spa water chemistry and temperature fluctuations. At Bubbles Supply, we guarantee an exact fit for your system and offer same-day shipping on in-stock items, backed by our comprehensive 1-year warranty. The 1\/2\" male pipe thread connection ensures secure installation in your spa's circulation line. Verify your existing flow switch threading and electrical requirements before installation to ensure proper operation.\u003c\/p\u003e\n\u003c!-- p11:start --\u003e\u003cdiv class=\"related-links\"\u003e\n\u003ch2\u003eRelated parts \u0026amp; guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/product\/1-mpt-19gpm-flow-switch-q8dsa\"\u003e1\" MPT 19GPM Flow Switch Q8DSA\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/12-mpt-flow-switch-q12ds\"\u003e1\/2\" MPT Flow Switch Q12DS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/12-mpt-flow-switch-q12ds-3-3-4s-1\"\u003e1\/2\" MPT Flow Switch Q12DS-3-3-4S-1\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collection\/sensors-1\"\u003eSee all Sensors\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/knowledge\/how-to-test-a-spa-flow-switch\"\u003eHow to test a spa flow switch\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c!-- p11:end --\u003e","brand":"Harwil","offers":[{"title":"Default Title","offer_id":50249021620581,"sku":"Q-12DS-C2-BEACH","price":201.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/2162\/2373\/files\/12-mpt-flow-switch-q-12ds-c2-beach-q-12ds-c2-beach-1.jpg?v=1779741119","url":"https:\/\/checkout.bubblessupply.com\/products\/12-mpt-flow-switch-q-12ds-c2-beach","provider":"Bubbles Supply","version":"1.0","type":"link"}