Coils

Pipes in copper DN 9.52 mm (3/8″) staggered for better heat transfer, high efficiency aluminum fins. Collectors in brass, copper or steel with Female Gas connection for 2 or 4 pipe systems. Manual venting valves as standard, optional automatic vent valves. Working pressure = 24 bar / Test 40 bar, working temperature 80° C (max 100 ° C)