MSI QI-1000, Technical Manual, Page: 14 / 56

1.70 1000 HP Pump Performance Data
PLUNGER 2.75 3.00 3.25 3.50 4.00 4.50
BHP
GAL/REV 0.77 0.92 1.08 1.25 1.63 2.07
RPM
50
GPM 39 46 54 62 82 103
446
PSI 15,000 15,000 11,020 11,020 8,438 6,667
100
GPM 77 92 108 125 163 207
893
PSI 15,000 15,000 11,020 11,020 8,438 6,667
200
GPM 154 184 215 250 326 413
1,000
PSI 9,999 8,402 7,159 6,173 4,726 3,734
300
GPM 231 275 323 375 490 620
PSI 6,666 5,601 4,773 4,115 3,151 2,489
450
GPM 347 413 485 562 734 929
PSI 4,444 3,734 3,182 2,744 2,100 1,660