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Mueller Industries 61020500B3B6 is a 50-foot mini-split refrigerant line set that includes a 3/8 inch liquid line and a 5/8 inch suction line with 1/2 inch elastomeric insulation. Constructed from C12200 copper and supplied with flared fittings, the assembly is intended for connecting indoor and outdoor mini-split HVAC units and meets ASTM B1003 and UL 700 PSI for refrigerant handling.
50 ft copper mini-split line set with 3/8 in liquid and 5/8 in suction lines, 1/2 in elastomeric insulation, flared connections, meets ASTM B1003 and UL 700 PSI.
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