7/8" Insulated Copper Coil Line - 1/2" Black Insulation - 25' Long Copper Coil 7/8" - 3397 PSI

7/8" - 3397 PSI

9% Pure Copper meeting ASTM B280 standards

High Quality Copper Coil Meets/Beats ASTM B280 Standard for Air Conditioning and Refrigeration (Made From C12200 - 99

1/4” - 6518 PSI

3/4” - 2981 PSI

7/8" Insulated Copper Coil Line - 1/2" Black Insulation - 25' Long Copper Coil 7/8" - 3397 PSIR value rating of insulation r3. 3 Insulation density is 30kgs cbm = 0. 035 w mk Works for every air conditioning & refrigeration application including ductless mini split, heat pump and centralized air ducted units. Pressure rating: 2300 to 6500 psi, much more than the required 700 psi for r410 Our coils have a very high PSI burst pressure. Whilst the maximum pressure for R410 is 700 PSI, our coils offer from 2300 to 6500 PSI See chart below: 1 4"