{"product_id":"coude-90-en-cuivre-a-c-r-long-rayon-c-c","title":"A.C.R. Copper 90° Elbow – Long Radius (C × C)","description":"\u003cp\u003eThe \u003cstrong\u003eA.C.R. copper long-radius 90° elbow\u003c\/strong\u003e is used to change direction on a \u003cstrong\u003erefrigerant line\u003c\/strong\u003e: the copper tube slips into each of its two female ends (C × C), then the joint is brazed. Its curve, wider than a short-radius elbow’s, lets the refrigerant flow with less turbulence.\u003c\/p\u003e\n\u003ch2\u003eAn elbow for heat pump and air conditioning lines\u003c\/h2\u003e\n\u003cp\u003eWe use it on the suction and liquid lines of \u003cstrong\u003ewall-mounted heat pumps\u003c\/strong\u003e, \u003cstrong\u003ecentral heat pumps\u003c\/strong\u003e and \u003cstrong\u003emulti-zone\u003c\/strong\u003e systems, along a wall, under a ceiling or in a service chase. It is also used to extend or repair an existing line.\u003c\/p\u003e\n\u003ch3\u003eEleven diameters, from 1\/4 in to 2-5\/8 in\u003c\/h3\u003e\n\u003cp\u003eThe elbow is available for tubes of 1\/4 in, 3\/8 in, 1\/2 in, 5\/8 in, 3\/4 in, 7\/8 in, 1-1\/8 in, 1-3\/8 in, 1-5\/8 in, 2-1\/8 in and 2-5\/8 in outside diameter. Each size has its own AirGreen code, shown under the title when you select it.\u003c\/p\u003e\n\u003ch3\u003eShort radius, long radius or street?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLong radius\u003c\/strong\u003e: less pressure drop, the right choice on a long suction line.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eShort radius\u003c\/strong\u003e: more compact, for tight spots.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStreet (male × female)\u003c\/strong\u003e: one end goes directly into another fitting and saves a coupling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood brazing practice\u003c\/h3\u003e\n\u003cp\u003eCut the tube square, deburr it and clean it before fitting. Braze under a light flow of \u003cstrong\u003edry nitrogen\u003c\/strong\u003e to keep the inside of the joint clean. Work on a refrigerant circuit is reserved for a qualified refrigeration technician.\u003c\/p\u003e\n\u003ch2\u003eSupplied and installed by AirGreen across Greater Montréal\u003c\/h2\u003e\n\u003cp\u003eOur refrigeration technicians install the refrigerant piping on every heat pump installation in \u003cstrong\u003eMontréal\u003c\/strong\u003e, \u003cstrong\u003eLaval\u003c\/strong\u003e, \u003cstrong\u003eLongueuil\u003c\/strong\u003e, on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e and on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e. RBQ licence 5645-9605-01. For the availability of a size or a quote, call us at \u003ca href=\"tel:+15143162973\"\u003e514 316-2973\u003c\/a\u003e or email \u003ca href=\"mailto:sales@airgreen.ca\"\u003esales@airgreen.ca\u003c\/a\u003e with the diameter and quantity.\u003c\/p\u003e","brand":"AirGreen","offers":[{"title":"1\/4 in","offer_id":67638648078628,"sku":"AG-RC-00201","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"3\/8 in","offer_id":67638648111396,"sku":"AG-RC-00202","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"1\/2 in","offer_id":67638648144164,"sku":"AG-RC-00203","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"5\/8 in","offer_id":67638648176932,"sku":"AG-RC-00204","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"3\/4 in","offer_id":67638648209700,"sku":"AG-RC-00205","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"7\/8 in","offer_id":67638648242468,"sku":"AG-RC-00206","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"1-1\/8 in","offer_id":67638648275236,"sku":"AG-RC-00207","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"1-3\/8 in","offer_id":67638648308004,"sku":"AG-RC-00208","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"1-5\/8 in","offer_id":67638648340772,"sku":"AG-RC-00209","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"2-1\/8 in","offer_id":67638648373540,"sku":"AG-RC-00210","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"2-5\/8 in","offer_id":67638648406308,"sku":"AG-RC-00211","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/AG-RC-002_00_principale.png?v=1791985889","url":"https:\/\/airgreen.ca\/en\/products\/coude-90-en-cuivre-a-c-r-long-rayon-c-c","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}