Boiler Pressure. The pressure of the steam or water in a boiler as measured, usually expressed in pounds per square inch gauge (psig). Boiler Rating. The heating capacity of a steam boiler expressed in BTU per hour (BTU/H), horsepower, or pounds of steam per hour. Booster. A term used for the first stage compressor in a cascading system Learn More
280-30 Control Cables and Wires, Solid and Stranded, Single and Multiconductor (Up to 600V, for use in Boiler Controls, Fire Alarms, Motors, etc.) 280-40 Guy Wires and Cables: Guy Strand, SM, HS, EHS, etc.Learn More