Unocal - Pacific Northwest, US

4" Spirovent® air eliminator being used to control foam in a bottling operation for transmission fluid and motor oil.

Cottey College - Nevada, MO

From the President's house to the power plant, to almost all buildings on campus, Spirovents have contributed to efficient system performance across the campus.

Dirt Separator Piping

Install the Spirotrap® typically ahead of the system component being protected, such as the boiler in this drawing.

Commercial Gallery

Spirovent® is now the basis of design in many specifications by the top consulting engineering firms for new construction.