A regenerative blower line covering 26 models in 11 series is the subject of a 56-p catalog. The blowers described are available with TEFC and explosion proof motors, single or three phase, and at various voltages. Blower design allows rotation in either direction, with volumes to 645 scfm, vacuum ratings to 104-in. water column, and pressure ratings to 108-in. water column.
The Spencer Turbine Co.