Description of Tool Usage:

This manometer is used to provide pressure and vacuum relief protection during hydrostatic testing of certain pressure retaining components, structures and systems. During fuel system testing, the manometer should be used with the fuel system pressure plug equipment B28005-1 (ref). The test unit consists of a manometer mounted on a caster equipped base. The 180-inch high manometer can be pivoted 90 degrees to a 104-inch height for easier transportability.