EMACO Air Foam Chamber

Air Foam Chamber is an air aspirating device which is used for the protection of flammable liquid storage tanks. It protects vertical fixed roof (cone) liquid storage tanks, with or without internal floating roof. A foam solution pipe extends from the proportioning source outside the dike wall to the foam maker located upstream of the chamber. A deflector is located inside the tank shell to deflect the discharge against the shell that result in a relatively gentle foam application on the fuel surface
Features: – working pressure: 2.8 to 7 bar
– heavy duty welded construction
– frangible glass vapor seal
– controlled air flow proportional to liquid flow for optimum foam quality
Availability: – finishing: red epoxy coated or natural finish
– connection flange: ANSI B16.5 class 150#
– vapor seal: glass, graphite (optional)

Approval : UL/FM Approved