From Super Radiator Coils

Super Radiator Coils

Heat exchanger manufacturer Super Radiator Coils has developed a new fin surface for its ammonia and steam coils to provide higher thermal efficiency. The 7à8" OD tubes enhance the 3à8, 1à2, 5à8 and 1" dia. tube-fin surface. The 7à8" tubes are in a 2.25" equilateral pattern (2.25 tube face x 1.933" row centers) and can be made with three optional fin configurations for flexibility.

Circle 207