Safety valve means a spring-loaded device which is activated automatically by pressure the purpose of which is to protect the tank against unacceptable excess internal pressure;
Safety valve means an automatic, pressure-relieving device actuated by the static pressure upstream of the valve and characterized by full opening pop action. The safety valve is used for gas or vapor service.
Safety valve means an automatic pressure-relieving device activated by static pressure upstream of the valve and characterized by full-opening pop action. It is used for steam, gas, or vapor service.
Examples of Safety valve in a sentence
Safety valve loop cost expense adjustments shall only be available to rural incumbent local ex- change carriers that, in the absence of restrictions on high-cost loop support in paragraph (b) of this section, would qualify for high-cost loop support for the acquired exchanges under § 54.1310.
Safety valve support for the second year of operation and there- after will then be calculated pursuant to paragraph (d)(3) of this section.
Safety valve support is calculated pursuant to paragraph (d)(3) of this section.
Safety valve support for the first period of operation will then be calculated pursuant to para- graph (d)(3) of this section.
Valves (Gate, Gloves, Cock, Check, Butterfly, Steam trap, Safety valve, Ball valve.
More Definitions of Safety valve
Safety valve means an automatic pressure relief valve that is actuated by static pressure upstream of the valve and characterized by full opening pop action.
Safety valve means an automatic pressure relieving device actuated by the static pressure upstream of the valve and characterized by full−opening pop action.
Safety valve means a pressure relief valve actuated by inlet static pressure and characterized by rapid opening or pop action.
Safety valve means an ASME-stamped automatic pressure relieving device designed for steam or vapor service which is actuated by the pressure upstream of the valve and characterized by full opening pop-action.
Safety valve means a self-closing, spring-loaded device the purpose of which is to protect the tank against unacceptable excess internal pressure.
Safety valve means a spring-loaded device which is activated automatically by pressure the purpose of which is to protect the cargo tank against unacceptable excess internal pressure (see also, High velocity vent valve, Pressure-relief device and Vacuum valve);”.
Safety valve means a pressure release unit used to protect the air system against excessive pressure.