Page 341 - Valve Selection Handbook

1cal/s
1 erg/s
1 ton of
1W-1J/S
1
= 3.6
2510
2544
1.800
4.626
Btu/h
33.46
3968.3
3.4121
3.9683
3412.1
= 10 7 W
3.4121 x 10 6
kcal/h
refrigeration
1
1414
1896
1394
18.59
Chu/h
1.8956
0.5556
2.2046
2204.6
2.5701
1.896X10 6
1
W
1000
1.163
9.807
1163
0.5275
0.2931
10 6
1.3558
745.70
735.50
= 3517W= 12000 Btu/h
1
8.432
1000
632.4
859.8
1.1658
kcal/h
0.4536
0.8598
0.2520
641.19
8.598 x 10 5
1
550
737.6
857.8
7.233
542.5
ftlbf/s
0.8578
0.2162
0.7376
0.3892
7.376 x 10 5
1
75
1. 0197 x
102.0
118.6
0.1383
0.1186
0.1020
76.040
0.05379
0.02988
kgf m/s
10 s
Power, Heat Flow
1
1360
1.360
1.581
1.0139
0.01333
metric hp
Rate
3.985 x 10- 4
7.172 x10- 4
1.360x10- 3
1.843 x 10- 3
1.581 x 10- 3
hp
1
1341
1.3410
1.5596
0.9863
0.01315
7.07 x 10- 4
3.930 x10- 4
1.818 x10- 3
1.341 x 10- 3
1.560 x10- 3
2.931
1
kW
1.163
1000
0.7457
0.7355
10- 3
1.356 x10- 3
x 10- 4
9.807 x 10- 3
5.275 x 10- 4
1.163xl0- 3
1
cal/h
859.8
0.8598
0.6324
0.6412
10- 3
2.520 x 10- 4
4.536 x10- 4
1.166 x10- 3
8.598 x 10- 4
8.432 x 10- 3
1
MW
10- 3
10-6
2.93 x 10 7
5.28 x 10- 7
1.16X10- 6
7.355 x 10- 4
7.457 x 10- 4
1.163 x 10- 3
9.81 x 10- 6
1.36 x10- 6
3
3
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