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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
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