{"product_id":"hailiang-v-hlr-100-0375-copper-refrigeration-tubing-3-8in-100ft","title":"Hailiang v-hlr-100-0375 Copper Refrigeration Tubing 3\/8in 100ft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HAILIANG v-hlr-100-0375 is a 3\/8-inch outer diameter soft copper refrigeration tubing coil, 100 feet in length, manufactured to B743 grade standards. This ACR-grade copper coil is used to carry refrigerant between system components in split-system air conditioning, heat pump, and refrigeration installations. The soft-drawn temper allows field bending without a tubing bender for most radius work, and the coiled format makes it straightforward to pull the exact footage needed on the job. HVAC technicians and refrigeration mechanics are the primary installers of this material.\u003c\/p\u003e\u003cp\u003eThis copper tubing coil suits residential and light commercial HVAC and refrigeration work. It is appropriate for suction-line and liquid-line applications where 3\/8-inch diameter tubing is specified. The B743 grade designation confirms the tubing meets ASTM standards for copper refrigeration tubing, making it suitable for use with common refrigerants in split systems, mini-splits, commercial refrigeration cases, and similar equipment. The 100-foot coil length supports full line-set runs or can be cut to shorter lengths as required by the installation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/8-inch outer diameter soft copper tubing in a 100-foot coil\u003c\/li\u003e\n\u003cli\u003eB743 grade construction meets ASTM standards for refrigeration tubing\u003c\/li\u003e\n\u003cli\u003eSoft-drawn temper allows field bending to fit routing requirements\u003c\/li\u003e\n\u003cli\u003eCoiled format reduces waste and simplifies on-site handling\u003c\/li\u003e\n\u003cli\u003eSuitable for use with common refrigerants in ACR applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an ACR-grade copper tubing coil for use in residential and light commercial split-system air conditioning, heat pump, and refrigeration line-set applications requiring 3\/8-inch diameter copper tubing.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of copper refrigeration tubing should be performed by a licensed HVAC technician or refrigeration mechanic in accordance with applicable mechanical codes. Recover or isolate refrigerant and depressurize the system before cutting into any existing line set. Use appropriate tube cutters, deburring tools, and flaring or brazing equipment as required by the fitting type. Brazed joints on refrigerant lines typically require nitrogen purging during the brazing process to prevent internal oxidation scale.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 100 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: B743\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm\u003c\/strong\u003e: Soft coil\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HAILIANG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: v-hlr-100-0375\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HAILIANG","offers":[{"title":"Default Title","offer_id":51268386160946,"sku":"V-HLR-100-0375","price":161.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308910604.webp?v=1780703657","url":"https:\/\/voomisupply.com\/products\/hailiang-v-hlr-100-0375-copper-refrigeration-tubing-3-8in-100ft","provider":"Voomi Supply","version":"1.0","type":"link"}