The four coronary valves are the tricuspid valve, pulmonary valve, mitral valve, and aortic valve. These valves control the flow of blood through the heart chambers and prevent backflow. Dysfunction of these valves can lead to various cardiac conditions.
class of valve means standardization of the valve . For different working pressure and working field different class of valve required. A.k. Bora
It means that the valve is rated for a pressure of 2500 psi.
Yes
Swing check
Friedrich Engels wrote The Condition of the Working Class in England in 1844.
you go to the condition class
600 psi
Class V in accordance with FCI 70-2
It can be: "I want to condition the class to learn things." Or a noun: "The condition of that book is pretty bad."
it depends on what class you are doing if it is tack and tunrnout then they will look for the cleanest tack and your horses condition
The Leakage Class of a Control Valve can be: Class I: any rate agreed to by the buyer and seller. Class II through Class IV: range from being a .5% to .01% of full flow Class V and Class VI: These two ranges are fairly tight shut off classifications and are rate in bubbles per minute under test conditions set forth by the NIST. More information about the test conditions and measurement details can be found online.