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Yes pressure is pressure
The pressure of water increases about 0.445 psi per foot of depth. If we "zero" our meter so we have "no" pressure at the surface (ignoring the normal 14.7 psi of air pressure at sea level), at 18 feet we will have 0.445 psi/ft times 18 feet, which is 8.01 psi, or right at about 8 psi.
30 psi
A pressure for air-condition is between 60 ~ 70 psi charging of split type air conditioner is required.
The 'standard' air pressure is 14 psi.
Pressure doesn't change when you change substance, 120 PSI in water equals 120 PSI in air.
If it is fresh water, and the surface is at sea level, then the pressure at the surface is 14.69 psi. As you submerge, then the pressure from the weight of the water above you is added to the air pressure above the water. For each foot that you descend, the water pressure will increase by 0.4331 psi, so at 328 feet deep, the water pressure is 142.0568 psi. Add the 14.69 psi air pressure to get 156.7468 psi.
The psi pressure rating is good for any fluid. The fluid may be water or compressed air. -Destroyer of Babylon
Most are rated for 125 psi.
Yes pressure is pressure
The air pressure should be 2-3 psi LESS than the pressure switch cut on. If you have a good 30/50 switch, then 27-28 psi air is good. (this is measured when tank is almost empty of water.)Total pressure with this switch should never be more than about 58 psi
Depends on the size of the cylinder, if the air is compressed or not and if it is compressed, to how much psi.
That'd be 3256.23
44 psi
A lot
That would be to deflate it.
Three psi single vehicle, four psi combination.