Fan Accessories

Aerotech stocks a wide variety of fan accessories to suit many commercial and industrial requirements.

See our comprehensive list below, but if there are any fan accessories that are not listed here then please contact us and we’ll do our best either to source it or fabricate a suitable replacement for you.

Accessories:

Matching flanges
Variable inlet vanes (Viv’s) to control fan performance
Silencers or noise attenuators
Inlet boxes to replace inlet elbows in tight situations
Cooling fins in cast aluminium for heat dissipation
Flexible connections to reduce vibration transmission
Anti-vibration mounts – spring or rubber-in-shear
Lagged or cladded casings for noise / heat reduction
Anti-sparking and explosion-proof construction
Venturi system for conveying
Variable speed control to vary fan performance
Bearing and condition monitoring equipment

Inlet or outlet dampers – parallel blade or opposed blade
Guide vanes and flow straighteners
Inlet filters for dusty environment
Actuators and positioners – pneumatic or electrical
Inlet and outlet transitions
Safety mesh guards for open inlet or outlet
Split casings to facilitate transport, impeller & shaft removal
Flywheel impeller to keep impeller running for a while after shut down
Outlet evase to reduce velocity for static regain
Wear liners/plates, hard facing or thermal lining for abrasive conditions
Backward withdrawal for easy access to impeller
Shaft seals – friction, V-ring, double lip, mechanical, Stuffing Box, Stuffing Box with gas purge