Author: Anonymous

Boiler conditions that could lead to an emergency are high or low water conditions and flame failure.

A package feedwater system can be single- or multiple-tank and automatically or manually operated and is used in conjunction with other external boiler water treatment or internal boiler water treatment systems.

For a burner to cut in at 2 psi and cut out at 6 psi, the cut-out pressure should be set at 6 psi and the differential pressure set at ___ psi.

A package feedwater system can be single- or multiple-tank and automatically or manually operated and is used in conjunction with other external boiler water treatment or internal boiler water treatment systems.

Priming and carryover can be caused by opening a main steam valve too quickly.

A flow control valve functions similarly to a(n) ___ valve to prevent natural water circulation.

The Occupational Safety and Health Administration (OSHA) is an organization that promotes greater safety to life and property through uniformity in the construction, installation, repair, maintenance, and inspection of boilers and pressure vessels.

The total force on a safety valve 3.5″ in diameter with a steam pressure of 14 psi is ___ lb.

The Occupational Safety and Health Administration (OSHA) is an organization that promotes greater safety to life and property through uniformity in the construction, installation, repair, maintenance, and inspection of boilers and pressure vessels.

The total force on a safety valve 3.5″ in diameter with a steam pressure of 14 psi is ___ lb.