Aerovent IM-160 - Manual

Vaneaxial Fans
©20011 Aerovent
Available Vaneaxial Fan Designs
Belt Driven – Type B and P
The Type B and P belt driven vaneaxial fan designs
incorporate internal guide vanes welded around the
inner shell bearing support. A wheel inspection sec-
tion to facilitate cleaning the cast solid aluminum pro-
peller can be provided as an option. If this section is
not furnished it is necessary to field install an access
door in the duct next to the inlet or to remove the
fan from the duct system for cleaning of the propeller
and guide vanes. For high temperature or corrosive
applications, the Type B can be reconfigured with
an external guide vane section similar to the Type T
shown below.
Direct Drive – Type B and P
The Type B and P direct drive vaneaxial fan designs
incorporate internal guide vanes welded around a
circular bulkhead/motor base plate assembly. A wheel
inspection section to facilitate cleaning the cast solid
aluminum propeller can be provided as an option. If
this section is not provided it is necessary to field
install an access door in the duct next to the fan
inlet or to remove the fan from the duct system for
cleaning of the propeller and guide vanes.
Belt Driven – Type W & J
The Type W belt driven vaneaxial fan design incor-
porates internal guide vanes welded around the inner
shell bearing support. For Type W, a wheel inspec-
tion section to facilitate cleaning the adjustable pitch
aluminum propeller can be provided as an option. If
this section is not furnished it is necessary to field
install an access door in the duct next to the fan
inlet or to remove the fan from the duct system for
cleaning of the propeller and guide vanes. For Type
J, a propeller access door is provided as standard.
Direct Drive – Type W & J
The Type W direct drive vaneaxial fan design incorpo-
rates internal guide vanes welded around the circular
bulkhead/motor base plate assembly. For Type W,
a wheel inspection section to facilitate cleaning the
adjustable pitch aluminum propeller can be provided
as an option. If this section is not furnished it is
necessary to field install an access door in the duct
next to the fan inlet or to remove the fan from the
duct system for cleaning of the propeller and guide
vanes. For Type J, a propeller access door is pro-
vided as standard.
AIRFLOW
GUIDE
VANES
OPTIONAL WHEEL
INSPECTION SECTION
ACCESS DOOR
Type B, W, J & P Belt Driven Vaneaxial Fan
AIRFLOW
GUIDE
VANES
OPTIONAL WHEEL
INSPECTION SECTION
ACCESS DOOR
Type B, W, J & P Direct Drive Vaneaxial Fan
Belt Driven – Type S
The Type S belt driven vaneaxial fan design incor-
porates internal guide vanes welded around the inner
shell bearing support. An access door over the wheel
area can facilitate inspection of the welded steel
propeller and can be provided as an option. If wheel
cleaning capability is desired, it is necessary to field
install an access door in the duct next to the inlet or
to remove the fan from the duct system for cleaning
of the propeller and guide vanes.
General Installation, Operation and Maintenance Instructions For Aerovent Products
IM-160
March 2011
®