Do you mean FPS? If so, then it's rated at 595 FPS.
PSI: It depends on how many times you pump the forearm. But Crosman says to never pump it more than 10 times. The 760 is rated at 625 FPS with a BB and 600 FPS with a pellet.
39 psi +/- 5 psi39 psi +/- 5 psi
47 psi according to the manual
14.5 psi
1,000 psi
400 gph, 45 psi
Depending in the hydrant suction, pump pressure should be about 80-100 psi
The inlet pressure can be as low as 45 PSI as long as there is a flow of about 3 gpm. The pump will easily pump it to 1500 psi through the appropriate nozzle
150 mm Hg is the same as 2.90 PSI: 1 atmosphere == 760 mm Hg, so 150 mm Hg is the same as 0.197 atm. 1 atmosphere = 14.696 PSI so (0.197)(14.696) = 2.90 PSI
Too much PSI.
To answer this question you would have to go back to Crosman and ask them directly. See the link below.
30-40 psi