Refluxing helps speed up chemical reactions without having it evaporate or explode. By cooling the vapors before it escape the system, the apparatus is able to not only maintain a constant volume of solution but also induce reactions.
Allows prolonged heating (which increases the rate of reaction) without loss of volatile products and reactants
Reflux valve is used in the suction line of the pumping system to prevent the backflow, when the pump is at the rest. It is a one-way valve, opening upward.
To prevent backflow of blood into the Ventricles.
The valve between the small and large intestines is the ileocecal valve. The ileocecal valve is a sphincter muscle and its function is to allow the passage of digested food from the small intestine into the large intestine, as well as preventing the reflux of the contents of the large intestine back into the ileum (the last part of the small intestine).
To prevent the valve from opening in the other direction when the ventricles contract - this way, the blood doesn't go back through where it came from.
its like a valve that opens when the when ur ready 2 excrete
The aortic valve functions as a one-way valve between the heart and the rest of the body. Blood is pumped from the left ventricle of the heart, through the valve, and down the aorta, which in turn supplies blood to all of the organs in the body. Between heart contractions, the valve closes, preventing blood from flowing backwards into the heart. The function of the aortic valve is then twofold: (1) It provides a route for which blood can leave the heart, and (2) It prevents blood that has already left the heart from leaking backwards into the heart.
A check valve allows for flow in one direction and a gate valve is used for positive shut off and a globe valve is used for throttling
The iliocecal valve is an involuntary smooth muscle sphincter located between the ileum (small intestine) and the secum (portion of large intestine). Its function is to prevent backflow or reflux into the ileum.
None whatsoever.
pulmanary valve is ppoop
is the starting valve
it is the valve which reduce the pressure.
What Causes Acid Reflux (Gastroesophageal Reflux Disease or GERD) Acid reflux occurs when the lower esophageal sphincter (muscular valve) doesn't properly close allowing acid from the stomach to reflux back up the esophagus which can cause burning of the esophageal lining. FOR MORE INFORMATION AND VIDEO GO TO: http:www.emergencysuppliesinfo.com
All gastroesophageal reflux surgery, including Nissen fundoplication, attempts to restore the normal function of the lower esophageal sphincter (LES).
The purpse of valve lifters is exactly what it says, to lift the valve.
solenoid valve function is to hold or handle the flow of gas or liquid pressure
The function of steam stop valve to supply steam to steam maniform and the function safety valve to prevent the steam high pressure over.
The function of back pressure valve is to prevent back flow to the pump in case there is an obstruction on downstream side of valve.