Standard Features

• Fan casings and impellers are fabricated from hot-rolled steel sheet and plate, fully welded, materials conforming to AS 1594-1992.

• All fabricated parts are plasma cut in our computer controlled profile-cutting machine.

• Paint finish – all fabricated parts are prime coated.

• Impellers are balanced both statically and dynamically in our works using our hard-bearing type, dynamic balancing machine.

• Ball bearings are contained in pillow block housings. Larger fans or heavy-duty fans have roller bearings in split plumber block housings.

• Fan shafts are machined from Grade CS1030 bright steel conforming to AS1443-1983.

• All fans are mechanically tested at our factory prior to dispatch.

Ancillary Features

FBA fans can accommodate a range of additional features including:

• Access panel

• Inlet screens

• Discharge and inlet flanges (spigot connection is standard)

• Matching discharge and inlet flanges

• Vibration isolators

• Drain connection

• Split casing

• Variable inlet vane control

• High temperature construction

• Spark-resistant construction

• Stainless steel or aluminium construction

• Non-standard finishes

• Hot dipped galvanised casings

• Inverter speed controllers