{"product_id":"caleffi-6687c5s1a-twistflow-radiant-manifold-assembly-3-loops-1-1-4-brass-with-temperature-gauges","title":"Caleffi 6687C5S1A TwistFlow Radiant Manifold Assembly 3 Loops, 1-1\/4\" Brass with Temperature Gauges","description":"\u003cp\u003eThe Caleffi 6687C5S1A TwistFlow is a 3-loop brass radiant manifold assembly with a 1-1\/4\" supply size and temperature gauges.\u003c\/p\u003e\u003cp\u003eIt distributes supply water to and collects return water from radiant floor, wall or snowmelt loops, and the gauges make it easy to check temperatures during setup and service. The assembly is 15\" long, rated to 150 psi and 180°F, and can be used with water or glycol mixtures up to 50%.\u003c\/p\u003e\u003cp\u003eBefore ordering, confirm the number of loops (3) and the 1-1\/4\" trunk connection, and check the loop outlet size and tubing adapters required for your PEX in the technical data sheet. Actuators for zoning are sold separately.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Caleffi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 6687C5S1A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e TwistFlow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Radiant Manifold Assembly with Temperature Gauges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Loops:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Size:\u003c\/strong\u003e 1-1\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrunk Connection:\u003c\/strong\u003e 1-1\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrunk Size:\u003c\/strong\u003e 1-1\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 15\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Pressure:\u003c\/strong\u003e 150 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Temperature:\u003c\/strong\u003e 180°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia:\u003c\/strong\u003e Water or glycol up to 50%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 8016615244106\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Manifolds (Radiant Heating)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/dzhpkjoqj\/Caleffi\/6687C5S1A_CALE-6687C5S1A_8016615244106_TechB.pdf\" target=\"_blank\" rel=\"noopener\"\u003eTechnical Data Sheet\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/dzhpkjoqj\/Caleffi\/6687C5S1A_CALE-6687C5S1A_8016615244106_Inst.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \u0026amp; Operation Manual\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/dzhpkjoqj\/Caleffi\/6687C5S1A_CALE-6687C5S1A_8016615244106_Sub.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSubmittal Sheet\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/dzhpkjoqj\/Caleffi\/6687C5S1A_CALE-6687C5S1A_8016615244106_Sell.pdf\" target=\"_blank\" rel=\"noopener\"\u003eTechnical Bulletin\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSee also: \u003ca href=\"\/collections\/manifolds-radiant-heating\"\u003emanifolds (radiant heating)\u003c\/a\u003e, \u003ca href=\"\/collections\/caleffi-north-america\"\u003eall Caleffi products\u003c\/a\u003e.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":50517447802983,"sku":"CALE-6687C5S1A","price":702.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/2253\/3479\/files\/6687C5S1A_CALE-6687C5S1A_8016615244106.jpg?v=1792424454","url":"https:\/\/www.thehousesupplier.com\/products\/caleffi-6687c5s1a-twistflow-radiant-manifold-assembly-3-loops-1-1-4-brass-with-temperature-gauges","provider":"The House Supplier","version":"1.0","type":"link"}