1/2" Insulated Copper Coil Line - 1/2" Black Insulation - 15' Long Color_White we have assisted countless contractors

we have assisted countless contractors

We carry sizes the big box stores don't

3/8" - 4223 PSI

We pride ourselves on offering top-of-the-line products that meet the highest standards

Design – Rigid gauge built for durability and long life in mind

1/2" Insulated Copper Coil Line - 1/2" Black Insulation - 15' Long Color_White we have assisted countless contractorsR 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"