Size branch piping to point-of-use demand.
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Use the Compressed Air Branch Line Sizing Calculator to size branch piping to point-of-use demand. The calculator uses Reference air flow, Length, Upstream absolute pressure and Allowable pressure drop and reports branch id/nominal size; velocity.
Read the result in the context of the selected units and pressure basis. For this tool, the primary outputs are branch id/nominal size; velocity. Change one input at a time when comparing scenarios so the effect of each variable remains clear.
PneumaForge applies this verified method: Pipe sizing relation. The functional engine is shared with related tools in the pipe-network family, while this page solves the specific intent represented by compressed air branch line sizing calculator.
Pipe sizing relationReproducible example: start with the calculator's default values (Reference air flow = 500; Length = 10; Upstream absolute pressure = 7.01325; Allowable pressure drop = 0.2) and calculate the result. Then change the variable most relevant to your application and compare the new branch id/nominal size; velocity against the baseline.
Intended for conventional compressed-air distribution. Add equivalent straight length for fittings when available. Validate velocity and pressure-drop budget.
It is designed to size branch piping to point-of-use demand. The reported outputs are branch id/nominal size; velocity.
The calculator uses Reference air flow, Length, Upstream absolute pressure and Allowable pressure drop. Only use values that represent the same operating condition or design case.
The calculation follows: Pipe sizing relation. The page also states the assumptions that define where the method is valid.
Intended for conventional compressed-air distribution. Add equivalent straight length for fittings when available. Validate velocity and pressure-drop budget.
Yes. PneumaForge converts supported units through canonical engineering units. For compressed-air reference flows and pressure bases, the reference pressure and temperature must also remain consistent.