Just Better Keeping the life of your pump - Manual (Page 9)

JB Industries
Technical Support
800-323-0811
www.jbind.com
Cross reference of Vacuum Measurements
Boiling Temperatures of Water at Converted Pressures
Temp. F°
212
205
194
176
158
140
122
104
86
80
76
72
69
64
59
53
45
32
21
6
-24
-35
-60
-70
-90
Microns
759,968
535,000
525,526
355,092
233,680
149,352
92,456
55,118
31,750
25,400
22,860
20,320
17,780
15,240
12,700
10,160
7,620
4,572
2,540
1,270
254
127
25.4
12.7
2.5
0.00
0.00
4.92
9.23
15.94
20.72
24.04
26.28
27.75
28.67
28.92
29.02
29.12
29.22
29.32
29.42
29.52
29.62
29.74
29.82
29.87
29.91
29.915
29.919
29.9195
29.9199
29.92 14.696
12.279
10.162
6.866
4.519
2.888
1.788
1.066
0.614
0.491
0.442
0.393
0.344
0.295
0.246
0.196
0.147
0.088
0.049
0.0245
0.0049
0.00245
0.00049
0.00024
0.00005
0.00000
Inches of Hg
Vacuum
Pressure
Pounds Sq. In.
MADE IN THE USA
Form 10710-308
© 2009 JB Industries