AC10A-AC40A-A Series Air CombinationEasy replacement of the element; The element and the bowl are in one piece. Replacement can be done in hand;Energy saving regulator; Pressure drop: Max. 50%...
AC20A-AC60A-B Series Air CombinationMade to order added [New];Better visibility & environmental resistance;Easy replacement of the element; The element and the bowl are in one piece.; ...