High Performance and High Efficiency Fan

Centrifugal fan for marine and ship industry.

V (m³/h) = 180 – 115000
Pt (Kg/m²) = 13 – 240

Low pressure and high airflow centrifugal fan.
Electric motor directly coupled to the fan, with impeller splined on the shaft.
Backward-curved blades impeller for high efficiency.

This centrifugal fan type is made of hot-dip galvanized carbon steel, to guarantee a higher resistance to oxidation due to marine environment. Nuts and bolts are in stainless steel A4.

Casing, bed plate and motor support are painted RAL 7035. Weldings are in SS 316 L. This kind of fan can also be supplied in ATEX arrangement in case of potentially explosive atmosphere.

Provided options:

• Inspection door
• Inlet vibration-proof joint
• Outlet vibration-proof joint
• Shock absorbers
• Drain cap

Hoyer electric motor for marine environment type HMA2 frame 100 L1 3,5 kW 4 poles B3 3x440VY 60Hz IP55 IE2.

This is a standard fan whose construction is suitable for the marine environment, especially on board ships. Its best application is the suction of clean or slightly dusty air.