-990 mbar, -900 mbar, -730 mbar, -700 mbar(-14.36 psi, -13.05 psi, -10.59 psi, -10.15 psi)
6.5 l/min, 7.5 l/min, 11 l/min, 24 l/min(1.72 us gal/min, 1.98 us gal/min, 2.91 us gal/min, 6.34 us gal/min)