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The Polyfan range of fan units are ideally suited for the more discerning applications where high chemical resistance, quiet operation and low energy consumption are specific requirements.  Design and manufacturing techniques provide a robust assembly with an inherent lightweight reducing installation and maintenance costs.

Design and Operational advantages

  • Fan cases moulded from UV resistant polypropylene

  • Discharge outlet angle adjustable in eight positions through 360o

  • Special gasket to seal fan penetrations of motor shaft and flange

  • Polypropylene moulded impeller with graphitized nylon hub

  • Impeller secured to motor shaft with nylon encapsulated key and screw

  • Nylon reinforced motor base for B3/B5 motor mount models

  • Coated steel motor pedestals for B3 motor mount models

  • Available in single and three phase single speed and dual speed three phase

  • Limited mechanical noise and quite in operation

  • Robust lightweight construction for ease of manual handling

  • Reduced maintenance expenditure

Commercial advantages

  • Manufacturer with more than 30 years experience in corrosive fume movement

  • Established UK based technical, design and distribution

  • Competitive pricing across whole range.

  • Stocks providing 3 day delivery (subject to motor availability).

  • Technical product support and after sales service. 

Performance curves, dimensions and specifications

VSB 14 
VSB 20 
VSB 23 
VSB 24 
VSB 25 
VSB 30 
VSB 35 
VSB 42 

Specification

Selection Guidance

Components