Summit Dynamics, Inc. distributes regenerative blowers manufactured by Republic Sales and Manufacturing.
General Characteristics of Regenerative Blowers Characteristics
In general, regenerative blowers are either single stage or two stage. As implied, a two stage blower adds an impeller to generate additional pressure. Pressure and flow vary considerably depending on model. Blower specifications are given in terms of Air Flow (actual cubic feet per minute, or acfm) and pressure (usually in inches of H2O). Air Flow numbers are based on free flow (no flow restriction after blower exit); and pressure rating is the maximum allowable pressure before blower begins to over heat.
Flow: 0 to 776 acfm
Pressure: 0 to 236″ H2O
Vacuum: 0 to 236″ H2O
Regenerative Blower Model Information
Single Stage Regenerative Blower Model Matrix, Data Sheets, and Specifications