Centrifugal fan for ships BRONSWERK MARINE INC

FEATURES

Marine grade centrifugal fans manufactured under license from Witt & Sohn are available for standard and high pressure applications in various drive configurations.
Witt & Sohn well proven expertise has established this product as one of the leaders in Marine fan technology and associated noise and vibration control.
With a standard fan design as the starting point for a given application, using the latest CAD technology the Witt design team can rapidly incorporate any requisite design modifications from standard component elements to accommodate even the most exacting fan specification.
This means that such specification criteria (eg. severity of duty; space limitations; special materials and surface treatments) - can be incorporated efficiently and at considerably less cost and lead time than a conventional one off design approach.

CONSTRUCTION

AXIAL - FLOW FANS
- Inlet Sizes - 63 to 2500 mm.
- Casing Thickness - 1,5 to 20 mm.
- Casing Pressure Types - RNN & LRZ (Low Pressure) PRZ & MRZ (Medium Pressure) HRZ (High Pressure)
- Impeller Types - Min. 6 types per casing
- Motor Frame Sizes - NEMA or IEC Standard
- Drive Types - Direct, V-belt or coupling
- Materials - Steel, Aluminum, Stainless Steel, Titanium, Special Alloys
- Surface Treatment - As axial flow fan
- Outlet Positions -See Attached
- Special Designs -Flame-proof; shock-proof; extreme temperature; gas-tight; rubberized; decontaminable; corrosion resistant, as required