Continental 077A1

https://m.dome-auctions.com/l/continental-industry-077a1-multi-stage-centrifugal-fan/

Continental Industry 077A1 Multi-stage centrifugal fan

Unused in packaging
Dimension: 1600x1100x1370
Impellers: 2 × 5203
Operating data
Blower / exhauster speed: 3,535 rpm
Barometric pressure (100 m above sea level): 100.13 kPa(a)
Inlet temperature: 71.7 °C
Molecular weight gas: 27.86 kg/kmol
Absolute inlet pressure: 124.65 kPa(a)
Inlet flow rate: 3,420 kg/h
Absolute outlet pressure: 137.18 kPa(a)
Power & performance
Absorbed shaft power of engine: 14 kW
Efficiency: 73.2%.
Surge flow: 738 kg/h

Temperature
Exhaust temperature: 84.8 °C
Outlet temperature at surge: 100.5 °C

Noise level
Total sound pressure level (+/- 3 dB at 1 m): 76 dB(A)
Enclosure sound pressure level (+/- 3 dB at 1 m): 57 dB(A)

Gas composition
Nitrogen (N₂): 98.39 %.
Water vapor (H₂O): 1.61 %.