B.O.B. Stevenson manufactures a diverse range of high performance Centrifugal fans. In addition to our range of standard designs we have the ability to design and manufacture industrial fans to suit customer specific requirements or to customise standard designs to specific applications.

Download B.O.B. Centrifugal Fans Brochure (pdf 1644KB)

B.O.B. Cast Aluminium range - Small to medium sized industrial fans and blowers incorporating a variety of impeller designs. Flow rates up to 7,000 m3/h at up to 7kPa pressure.

Download B.O.B. CA Fans Brochure (pdf 691KB)

Alcosa RB range - Medium sized industrial fans and blowers for medium to high pressure applications. Flow rates up to 7,000 m3/h at up to 35kPa pressure.

B.O.B. Fabricated ranges - Centrifugal fans incorporating backward inclined, radial bladed, forward curved, paddle bladed impeller designs for a variety of applications. Flow rates up to 50,000 m3/h at up to 10kPa pressure.

Download B.O.B. Fabricated Fans Brochure (pdf 676KB)

Piller Apovent (Manufactured under licence in the UK by B.O.B. Stevenson) - Large industrial fans for high pressure and medium temperature applications. Flow rates up to 100,000 m3/h at up to 20kPa pressure