{"product_id":"caleffi-682540a-1-2-pex-al-pex-loop-fitting-for-manifolds-brass-threaded-682-series-150-psi","title":"Caleffi 682540A 1\/2\" PEX-AL-PEX Loop Fitting for Manifolds, Brass, Threaded, 682 Series, 150 PSI","description":"\u003cp\u003eThe Caleffi 682540A is a 1\/2\" brass fitting that connects PEX-AL-PEX (multilayer) loop tubing to a manifold outlet. It belongs to the Caleffi 682 series of manifold fittings.\u003c\/p\u003e\u003cp\u003eManifold fittings like this one are used on radiant floor heating and hydronic distribution manifolds to terminate each loop of PEX-AL-PEX tubing at its supply or return outlet. The fitting has a threaded connection on the manifold side and a maximum working pressure of 150 psi.\u003c\/p\u003e\u003cp\u003eBefore ordering: this fitting is for 1\/2\" PEX-AL-PEX tubing, not standard PEX. Confirm the tubing size and that your manifold outlets accept Caleffi 682 series fittings. One fitting is needed per tube end.\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 682540A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e 682\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e PEX-AL-PEX manifold loop fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Size:\u003c\/strong\u003e 1\/2\" PEX-AL-PEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Threaded (manifold side)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Working Pressure:\u003c\/strong\u003e 150 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsed With:\u003c\/strong\u003e 682 series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 8016615269710\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Manifold Connections \u0026amp; Adaptors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/dzhpkjoqj\/Caleffi\/682540A_CALE-682540A_8016615269710_TechB.pdf\" target=\"_blank\" rel=\"noopener\"\u003eTechnical Data Sheet\u003c\/a\u003e (PDF)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eSee also: \u003ca href=\"\/collections\/manifold-connections-adaptors\"\u003emanifold connections \u0026amp; adaptors\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":50517450391655,"sku":"CALE-682540A","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/2253\/3479\/files\/682540A_CALE-682540A_8016615269710.jpg?v=1792424548","url":"https:\/\/www.thehousesupplier.com\/products\/caleffi-682540a-1-2-pex-al-pex-loop-fitting-for-manifolds-brass-threaded-682-series-150-psi","provider":"The House Supplier","version":"1.0","type":"link"}