
50FT Air Conditioner Line Set with R410A Copper Pipe. High Purity Copper Material: Made of 99.9% pure copper pipe meeting ASTM B280 and C12200 standards. High Pressure Resistance: Pressure rating of 2100 to 7000 PSI, significantly exceeding the 700 PSI requirement for R410. Customizable Dimensions: Available in lengths from 1ft to 164ft with various copper pipe sizes and thickness options. OEM Branding Service: Accepts OEM and ODM; can print company name, size, and meters on insulation. Comprehensive Certifications: Products certified by TUV, ISO9001, ROHS, SGS, UL94, and ASTM standards. Versatile Application: Suitable for ductless mini-splits, heat pumps, and centralized air ducted units. Professional Manufacturer: Direct manufacturer with own production lines for copper pipes and insulation materials.