Gas Data GFM430 - Page 29

G F M 4 0 0 S E R I E S U S E R M A N U A L
The formula for calculating the conversion is:
f = 0.00283d v
where f = flow in m
3
h
-1
d = pipe inside diameter in mm
v = velocity in ms
-1
GFM400 Series 25 GFM400 Series User Manual
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