Formula and Inputs
Air demand is derived from cylinder bore, rod size, stroke, operating pressure, cycles per minute, and actuator quantity.
VoltCheck24 Engineering Calculator
Pneumatic Cylinder Air Consumption Calculator
Calculate compressed-air consumption, cylinder flow demand, and compressor capacity for pneumatic actuators and automation machines.
How to use this calculator
- Collect the values below from the equipment nameplate, data sheet, or field measurement.
- Enter values using one consistent unit system and use worst-case operating conditions.
- Review the result, margin, and engineering note before selecting hardware.
- Cross-check the result with the related calculator and save the review for your project record.
Input checklist
- Cylinder bore, rod, and stroke
- Operating pressure
- Cycles per minute
- Simultaneous actuator quantity
Industrial Use Cases
Use this tool for pneumatic cylinders, valve manifolds, pick-and-place machines, clamps, and factory automation lines.
Engineering Note
Add leakage, pressure drop, simultaneous operation, receiver volume, and compressor duty-cycle margin to the final plant-air specification.
FAQ
Why is air consumption shown as normal liters per minute?
Normal liters per minute references air volume at a defined standard condition, allowing compressor capacity to be compared consistently.
Should the compressor equal the calculated flow exactly?
No. Include peak simultaneity, leakage, pressure losses, and reserve capacity.
Preliminary engineering reference only. Confirm final selections against current standards, project specifications, and manufacturer data.