Definition of Vacuum valve. Meaning of Vacuum valve. Synonyms of Vacuum valve

- A vacuum tube, electron tube, thermionic valve (British usage), or tube (North America) is a device that controls electric current flow in a high vacuum...
- Vacuum valve may refer to: Trickle valve, a type of airlock Vacuum breaker, an anti-siphon valve Vacuum delay valve, an automobile component Vacuum tube...
- the atmospheric pressure. Pressure vacuum release valve (PVRV): A combination of vacuum pressure and a relief valve in one housing. Used on storage tanks...
- below atmospheric pressure inside the pipe network and vacuum station collection vessel. Valves open and reseal automatically when the system is used,...
- prone to explosion unless carefully operated. Vacuum safety valves (or combined pressure/vacuum safety valves) are used to prevent a tank from collapsing...
- more complex valve that accomplishes much the same purpose is the backflow preventer. Vacuum relief valves are sometimes known as vacuum breakers. An...
- valve Double check valve Hydrostatic loop Pressure vacuum breaker Reduced pressure zone device Vacuum breaker Marcello, Tony (June 10, 2016). "Vacuum...
- water. Most chemigation valves consist of a spring-loaded check valve, a low pressure drain, an air and vacuum relief valve, and an injection port for...
- A snifting valve (sometimes snifter valve) is an automatic anti-vacuum valve used in a steam locomotive when coasting. The word Snift imitates the sound...
- double check valve. Air gap Hydrostatic loop Pressure vacuum breaker Chemigation valve Reduced pressure principle BFP Atmospheric vacuum breaker Reduced...