Example Of Piping System Design - Broaster E Series Installation Manual

Example of Piping System Design:

Solution:
C = Consumption (rating plate input or pipe
capacity if necessary). Pipe capacity table at
top of next page.
BTU = BTU per cubic foot for the gas type.
CFH = Cubic Feet/Hour
Maximum gas demand for outlet A:
C/BTU = 30,000/1,000 = 30 CFH
Maximum gas demand for outlet B:
C/BTU = 3,000/1,000 = 3 CFH
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broaster.com Manual #21307 09/20 Rev 09/20
Maximum gas demand for outlet C:
C/BTU = 75,000/1,000 = 75 CFH
Maximum gas demand for outlet D:
C/BTU = 136,000/1,000 = 136 CFH