The elevator leg filter advantage [above
left & above right] allows dust
filtration to
occur at the source, eliminating the
need
for hundreds of feet of ducting, scores
of
elbows, and a large horsepower fan
required to overcome related static
pressure losses.
Trial by steam would not bring a guilty
verdict against these stainless steel
cyclones [below left & below right],
designed especially for the atmospheric
exhaust of a pellet cooler system.
