ventilation fans
s and h industries 40070 0 . 18 inch ceramic nozzle 40 cfm ceramic nozzle 40cfm at 80 psi
features blast area feet per minute 4 4 5 media user pounds per house 500 cfm 80cfm 80 psi material ceramic ceramic nozzle 14 in item weight 0 800 lbs sku mdco2224