It depends on the diameters of the shaft and the O-ring. Whether or not it rotates, or slides, how many O-rings or seals are on the shaft, and the thickness of the cylinder head. Consult the manufacturer of the cylinder for the proper clearances required.
Test pressure
Air can cause a very unsafe rise in pressure as air can be compressed as opposed to water thus the rational for a T&P valve.
low fuel pressure
API 675 says that the metering pump has to be tested at 1.5 times the MAWP (Maximum Allowable Working pressure) but not less than 20psig (API 675 4.3.2.1)
Fuel injection pump
The test pressure is always stamped on the cylinder along with the working pressure, physical volume, manufacture date etc. It is generally about twice the working pressure of the cylinder.
no
BHP, blood hydrostatic pressure
Blood hydrostatic pressure
no
the glomerular hydrostatic pressure is the answer
The hydrostatic pressure in Bowman's capsule is around 15 mm Hg.
Hydrostatic pressure is generated by the systole (contraction of the ventricles).
procedures in testing hydrostatic pressure in fluid(water)
Hydrostatic pressure is the pressure exerted by a liquid when it is at rest. It is directly proportional to the height of a liquid column of uniform density.
Is exerted by blood pressure
hydrostatic pressure