SWSF – Industrial Width Single Inlet Centrifugal Fan Range

Sigrist Design’s SWSF Single Width Single Inlet Industrial Centrifugal Fan Range is engineered for robust performance and efficiency in a variety of industrial and commercial applications. Featuring a backward-curved laminar impeller and heavy-duty, fully welded construction, the SWSF range integrates innovative Variable Speed Drive (VSD) technology, eliminating the need for traditional belt and pulley systems. Available in 15 impeller sizes, ranging from 305mm (12 inches) to 1120mm (44 inches) diameter, these fans deliver dependable and efficient air movement for demanding environments.