Heart valves: There are four heart valves. All are one-way valves. Blood entering the heart first passes through the tricuspid valve and then the pulmonary valve. After returning from the lungs, the blood passes through the mitral (bicuspid) valve and exits via the aortic valve.
It can be defined as followed. Valve in sliding water gate.
Heart valve replacement is a surgical procedure during which surgeons remove a damaged valve from the heart and substitute a healthy one.
My apologies... I got it wrong... it is just the material continually in contact with the flow in a valve. Thank you anyway...
Margin pressure is a term used in Closed Center, Load Sense type systems in hydraulics. The term refers to the pressure difference between the pump outlet(valve inlet) and the valve tank pressure). The margin pressure is the way the valve signal to the pump it's status.
A device for controlling the flow of liquid, as from a pipe; tap
It can be defined as followed. Valve in sliding water gate.
Heart valve replacement is a surgical procedure during which surgeons remove a damaged valve from the heart and substitute a healthy one.
Heart valve missing one chamber
it is a regulator of servoing and pressure control to oversee the valve
A valve that allows unrestricted flow in one direction, but fully impedes flow in the opposite direction. Used for backflow prevention purposes.
EGR stands for exhaust gas recirculation and refers to the valve which acts as the main emissions control in a car. It helps the car burn fuel efficiently.
SCHRADER VALVE Definition: A type of valve fitting that opens when depressed. Schrader valves are used in tire valve stems, on air conditioning hoses and on the fuel rails of many fuel injection systems. http://autorepair.about.com/cs/generalinfo/l/bldef_724a.htm
The left ventricle of the heart is the chamber that receives oxygenated blood from the left atrium (via the mitral valve), and pumps the blood into the aorta (via the aortic valve).
A valve which requires pressurised air to operate (open or close) is known as pneumatic valve. A valve has a valve base through which the media (could be be air, liquid, steam, gas...) flows and a actuator mounted on the base which helps operate the valve. This actuator could be of pneumatic type. (or elctrically operated motorised type)
My apologies... I got it wrong... it is just the material continually in contact with the flow in a valve. Thank you anyway...
Margin pressure is a term used in Closed Center, Load Sense type systems in hydraulics. The term refers to the pressure difference between the pump outlet(valve inlet) and the valve tank pressure). The margin pressure is the way the valve signal to the pump it's status.
IDLE AIR CONTROL VALVE (IAC)Definition: An electrically-operated valve which allows air to bypass the throttle plate in a fuel injected engine to regulate engine idle speed.Buy it new; it doesn't even pay to clean it. It works half the times. But it will go bad eventually…