For
fuel gas temperature from 100degC to 300degC, significant
variation in air density, thus pressure and power
consumption generated by fan, are reflected in the
selection, as well as altitude above 1000ft.
Many of our fans are designed for high temperature
use. In this case, we include cooling fan for outbound
shaft bearing, labyrinth seal, axially expandable
shaft bearing arrangement, radially expandable shaft
with experienced selection of bearing & carbon
steel construction.
DAV fans are vigorously tested* in factory before
delivery. Test covers airflow, pressure, bearing temperature
and vibration. Result is matched with selection sheet.
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