In
(mm)

gal/rev
(liter/rev)

gpm
(m3pm)

psi
(mpa)

gpm
(m3pm)

psi
(mp)

gpm
(m3pm)

psi
(mpa)

gpm
(m3pm)

psi
(mp)

gpm
(m3pm)

psi
(mpa)

3 3/4”
(95.25)

.717
(2.715)

29
(.111)

10000
(68.9)

73
(.277)

7.0
90

116
(.440)

4.48
0

170
(.643)

3.0
60

235
(.890)

2.220
(15.3)

4 1/2”
(114.3)

1.033
(3.909)

42
(.160)

7000
(48.3)

105
(.402)

609
0

167
(.633)

3830
(26.4)

245
(.926)

262
0

339
(1.282)

1890
(13)

5”
(127)

1.275
(4.826)

52
(.198)

5500
(37.9)

149
(.492)

399
0

248
(.782)

2520
(17.4)

372
(1.144)

173
0

558
(1.583)

1250
(8.6)