BSB Series - Single Inlet Centrifugal Fans - Backward Wheels

Specifications Quick Facts • Size from 200 to 2000 mm (Size 1600 to 2000 mm available upon request) • Capacities to 360,000 m3/h • Total pressure up to 4500 Pa • Suitable for ventilation and smokespill application (Tested accordance with BS7346: Part2: 1990, class B, C and D performance criteria) Application For supply or exhaust application in commercial, institutions and industrial buildings. Testing Both air and sound performance ratings are based on test to AMCA210 and AMCA300 Standards. All wheels are statically and dynamically balanced to ISO1940 and AMCA204 - G2.5 Standards. Accessories Casing Drain This option is available when using fans exposed to the atmosphere or operating in high humidity conditions. Outlet Flanges Outlet flanges are available upon request. Inlet Flanges This option is set against the fan to facilitate installation. It is available in 2 types “L” flange or “U” flange. Inspection Doors The inspection door can be supplied upon request. It can be supplied in one of the three positions (P3, P4 & P5). Guards Inlet guards, discharge guards and non-drive end shaft guards are available on request. Construction "Pittsburgh lock" form housing manufactured in galvanised sheet steel for all sizes except 1250 and above, in mild steel finished with polyester powder coating. The wheel having backward curved blade is made of mild steel with polyester powder coating finish.