up on the top of the tank there should be a air valve stem and most pressure tanks should have 30 to 40 psi bladder pressure but it all depends on your water pressure settings.
A verb of pressure could be pressurizing. The act of building up pressure in an object. That can be used when you pressurize a tire or are pressurizing a water tank.
Generally the pressure in the tank air bladder should be 2 psi below the water pressure switch kick in (pump turn on) point. In this example of 48 to 68 Lbs the air bladder pressure should be 46 psi. This pressure should be measured with the tank empty of water, that is to say NO water pressure applied. NEVER over pressurize the air bladder - it would be better to under pressurize if in doubt. Some tank manufacturers may recommend a different PSI differential so check with the tank literature or the manufacturer.
pressure..!
with pressure , valve and a nozzle , yes water to a tank, pressurize it flow to a vlalve and out through a nozzle will cause forward thrust
The tank is not meant to be "pressurized". This would be dangerous.
The tank comes with a residual air pressure of about 40 PSI. This can be regulated through the air nipple at top of tank. If you are going to use 30/50 as is common, then set tank air to 28 by adding or letting air out of this nipple while the tank is empty of water. After setting this pressure, adjust the pressure switch to come ON at 2 psi above this , ie 30 PSI. Now when the water level lowers in the bladder the pump will switch ON before the tank is empty. If tank residual pressure is very low on an old tank it is possible that your bladder has holes.
The word is spelled pressurize, just as you spelled it.
If there is propane in the tank there will be pressue. It can't lose its pressure. If one has a propane tank that has "lost its pressure" even though there is propane in the tank, there is almost certainly a problem with the valve (assuming the individual attempting to use the tank knows how). There is an overfill valve inside the tank. It is a component entirely separate from the external valve that a user controls. Let a propane company sort it out. They're the experts, and they want you to come in so they can help. They live for stuff like this because they are professionals.
It depends on the pressure you wish to achieve.
PSI stands for Pounds per Square Inch, it is a measurement of pressure. You can't "add psi". The only way to increase your water pressure is with a booster pump. You cannot add pressure, you have to mechanically add a force to pressurize the water (Usually by forcing it into a tank with an air bladder).
Pressure as a verb means to attempt to persuade or coerce (force) someone to do something.Other related verbs are press and pressurize.
You attach a pressure test kit to where the radiator cap goes, and pressurize the system. If it holds pressure, it's good.