UNIT CONVERSION CALCULATOR

Volume Flow Rate:

meter3/hour (m3/h)
meter3/minute (m3/min)
meter3/second (m3/s)
liter/hour (l/h)
liter/minute (l/min)
liter/second (l/s)
foot3/hour (ft3/h)
foot3/minute (ft3/min)
foot3/second (ft3/s)

Pressure Rate:

pascal (Pa)
kilopascal (kPa)
N/m2
bar
in H2O
mm H2O

FAN SELECTION

Length m (*)
Height m (*)
Width m (*)
Volume3
Airchange per hour (*)
Total Air Volume m3/s
Static Pressue pa (*)
Air Velocity m/s (*)
Dynamic Pressue pa
Total Pressue pa
Fan Efficiency % (*)
Absorbed Power kw

(*) Enter the full value to Calculator the correct formula

FAN LAW CALCULATION

Air Density standard (kg/m3) (*)
Actual Data Fan Speed (rpm) (*)
Fan Diameter (*)
Air Volume (*)
Static Pressure (*)
Power (*)
New Volume Flow %
VSD Frequency (hz) *
New Data Fan Speed (rpm)
Fan Diameter (*)
Air Volume
Static Pressure
Power

- (*) Enter the full value to Calculator the correct formula
- Press Calculate to update results

PULLEY DRIVEN CALCULATION

Motor Speed (rpm) (*)
Actual Data Fan Speed (rpm) (*)
Fan Diameter (*)
Air Volume (*)
Static Pressure (*)
Power (*)
Fan Pulley (*)
Motor Pulley (*)
New Data Fan Speed (rpm)
Fan Diameter (*)
New Air Volume
New Static Pressure
New Power
New Fan Pulley (*)
New Motor Pulley (*)

(*) Enter the full value to Calculator the correct formula

Back To Top