Ernst Flow Industries

Specialty processing and industrial plant equipment. Sight flow gages, air, pet and drain cocks, gage and sight glass, glass circles, squares, and rectangles, oilers, water columns and replacement parts, sight windows and flat insert gage glass and fusible plugs.

Applications include tank level indication, pipeline flow / no flow visual monitoring, lubrication, boiler firebox sights, tank windows, temperature indication, protection and more.