18
Operations
Basic Facts
Based on 60°F
Propane
Butane
Formula
C3H8
C4H10
Vaporization Point (oF)
-43.7
31.1
Specific Gravity (Vapor)
1.522
2.006
Specific Gravity (Liquid)
0.508
0.584
Lbs. Per Gallon (Liquid)
4.23
4.87
B.T.U. Per Cubic Foot (Vapor)
2.563
3.39
B.T.U. Per Lb. (Vapor)
21.663
21/3-9
B.T.U. Per Gallon (Liquid)
91.74
1-3/93
Cubic Feet Per Lb. (Liquid)
8.607
7/53
Cubic Feet Per Gallon (Liquid)
3.45
31/9
Octane Number
125
1
Molecular Weight
44.09
58.12
To calculate running cost:
1 cubic Ft./1,000 B.T.U.
100 cubic Ft./Therm
Therm/Hour
50¢ Therm
Example: Using natural gas
400,000 BTU Machine
400 cubic feet
4 Therms/hour
4 x .50 = $2.00/hour to run
GF 9452/9462 Operator’s Manual 8.914-365.0 - M
Summary of Contents for 9452
Page 2: ...2 GF 9452 9462 Operator s Manual 8 914 365 0 M Machine Data Label ...
Page 26: ...26 Notes GF 9452 9462 Operator s Manual 8 914 365 0 M ...
Page 27: ...27 Parts Parts 1 103 906 0 1 103 908 0 9452 9462 GF 9452 9462 Operator s Manual 8 914 365 0 M ...
Page 41: ...41 GF 9452 9462 Operator s Manual 8 914 365 0 M Electrical Wiring Diagram B B OR B ...
Page 42: ...8 914 365 0 Printed in U S A ...
