Taurus Group 60 - Manual (Page 80)

Turbomachinery Package Specification Taurus 60 Compressor Set and Mechanical Drive
Conversion Chart
Conversion Factors
To Convert From
English To S.I. Metric Multiply By
To Convert To
Old Metric Multiply By
Btu kJ 1.0551 kcal 0.252
Btu/h W 0.2931 kcal/h 0.252
Btu/scf kJ/nm 3 39.3694 kcal/nm 3 9.382
cfm m 3 /min 0.028317 m 3 /min 0.028317
cfm m 3 /s 0.00047195 m 3 /s 0.00047195
cu ft m 3 0.028317 m 3 0.028317
°F °C (°F-32) 5/9 °C (°F-32) 5/9
°F (Interval) °C (Interval) 5/9 °C (Interval) 5/9
ft m 0.3048 m 0.3048
ft-lb
f
/lb
m
mJ/kg 0.0029891 kJ/kg 0.002989
ft/s m/s 0.3048 m/s 0.3048
gal. (U.S.) L 3.7854 L 3.7854
hp kW 0.7457 kW 0.7457
in. mm 25.400 cm 2.540
in. Hg kPa 3.3769 cm Hg 2.540
in. H
2
O kPa 0.2488 cm H
2
O 2.540
kcal kJ 4.1868
lb kg 0.4536 kg 0.4536
lb/cu ft kg/m 3 16.0185 kg/m 3 16.0185
lbf-in.
Nm 0.1129848
MMSCFD Nm 3 /min 18.62 Nm 3 /h 1117
mph km/h 1.6093 km/h 1.6093
psi kPa 6.8948 kg/cm 2 0.070
psia kPa (a) 6.8948 bars Abs 0.068948
psig KPa (g) 6.8948 Ata 0.070
scfm Nm 3 /min 0.0268 Nm 3 /h 1.61
sq in. mm 2 645.16 cm 2 6.4516
sq ft m 2 0.0929 m 2 0.0929
yd m 0.914 m 0.914
To Convert From
Old Metric To S.I. Metric Multiply By
Atm kPa 101.325
Bar kPa 100.0
cm mm 10
cm Hg
kPa 1.3332
cm H
2
O kPa 0.09807
kcal/h W 1.16279
kg/cm 2 kPa 98.0665
Nm 3 /h Nm 3 /min 0.0167
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