Schaefer WS-180 Aluminum Exhaust Fan Shutter Outlet 18 Inch industrial heater Cool Machines C7P760 is a

Cool Machines C7P760 is a steel insulation vacuum hose reducer

Schaefer VAF3000P Americ Pneumatic Confined Space Blower 12 Inch

Air Consumption: 38 CFM

Extra thick shroud - 2X thick abrasive resistant in main wear area

Schaefer WS-180 Aluminum Exhaust Fan Shutter Outlet 18 Inch industrial heater Cool Machines C7P760 is aSchaefer WS 180 WS 180 Aluminum Exhaust Fan Shutter Outlet 18 Inch Schaefer WS 180 aluminum shutter is built tough to last a lifetime in the harshest environments. Schaefer's aluminum fan shutters restrict the airflow to one direction & are utilized as building air flow inlets, for feeding exhaust fans, or to prevent air intrusion when exhaust fans are not operating. Features Constructed with brushed heavy duty aluminum which provides corrosion