pilot operated relief valve
1Pilot-operated relief valve — A Pilot Operated Relief Valve is used to relieve large flows with small pressure differential. [cite web|title=Pressure control valves part 1|url=http://www.hydraulicspneumatics.com/200/FPE/Valves/Article/True/6411/Valves 070111… …
2Relief 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… …
3Safety 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… …
4Valve — This article is about the flow control device. For the game developer, see Valve Corporation. For the electronic component, see Vacuum tube. For other uses, see Valve (disambiguation). These water valves are operated by handles. A valve is a… …
5Poppet valve — A poppet valve is a valve consisting of a hole, usually round or oval, and a tapered plug, usually a disk shape on the end of a shaft also called a valve stem. The shaft guides the plug portion by sliding through a valve guide. In most… …
6Davis-Besse Nuclear Power Station — The Davis Besse NPP (NRC image) …
7импульсный предохранительный клапан — ИПК (напр. парогенератора АЭС) [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом Синонимы ИПК EN pilot operated relief valvePORVpilot safety valvePSVpilot protective valve …
8Nuclear and radiation accidents — This article is about nuclear and radiation accidents in general. For a list of military nuclear accidents, see List of military nuclear accidents. For a list of civilian nuclear accidents, see List of civilian nuclear accidents. For a discussion …
9Harrisburg-Kernkraftwerkunfall — f1 Kernkraftwerk Three Mile Island Kernkraftwerk von Three Mile Island, in dem es 1979 zur Kernschmelze kam …
10Kernkraftwerk Three Mile Island — f1 Kernkraftwerk Three Mile Island Kernkraftwerk von Three Mile Island, in dem es 1979 zur Kernschmelze kam Lage …
