pop-up valve

См. также в других словарях:

• pop-off valve — A one way valve that opens to the atmosphere above a certain set pressure to relieve excessive internal pressure buildup; often used with a turbocharger installation to limit boost pressure to the engine …   Dictionary of automotive terms

• valve — A device used to either open or close an opening to allow or prevent the flow of a liquid or gas from one place to another. There are many different types. See ABS relay valve accumultor valve air valve carburetor air control valve air gulp valve …   Dictionary of automotive terms

• pop-valve — see pop …   Useful english dictionary

• pop|pet — «POP iht», noun. 1. a valve that controls flow, such as of water or gas, by moving straight up and down instead of being hinged. 2. a) one of the small pieces of wood on the gunwale of a boat forming the rowlocks. b) a timber placed beneath a… …   Useful english dictionary

• Valve audio amplifier - technical — Circuitry and performance Characteristics of valves Valves are very high input impedance (near infinite in most circuits) and high output impedance devices. They are also high voltage / low current devices.While valves themselves are described… …   Wikipedia

• pop valve — noun Etymology: pop (I) : a safety valve designed to open when the pressure of a fluid exceeds the force exerted by the spring that normally keeps the valve closed …   Useful english dictionary

• Blow off Valve — Turbolader an einem Schiffsdiesel für ein Binnenschiff. Turbolader am ausgebauten LKW Motorblock Ein Turbolader, auch Abgasturbolader (ATL) oder umgang …   Deutsch Wikipedia

• bleed valve — A valve designed to relieve the back pressure in a compressor, which helps to reduce the angle of attack of the rotor blades and prevent compressor stall and compressor surge. A bleed valve permits higher mass airflow through the compressor and… …   Aviation dictionary

• blow-off valve — A valve designed to relieve the back pressure in a compressor, which helps to reduce the angle of attack of the rotor blades and thus helps prevent compressor surge. Also known as a bleed valve or a pop off valve …   Aviation dictionary

• Relief valve — The relief valve is a type of valve used to control or limit the pressure in a system or vessel which can build up by a process upset, instrument or equipment failure, or fire. The pressure is relieved by allowing the pressurised fluid to flow… …   Wikipedia

• Safety valve — A safety valve is a valve mechanism for the automatic release of a gas from a boiler, pressure vessel, or other system when the pressure or temperature exceeds preset limits. It is part of a bigger set named pressure safety valves (PSV) or… …   Wikipedia