Purge Almost Any Confined Space Quickly
Purge almost any confined space quickly. 16"- and 20"-dia. Blowers deliver rapid air displacement to any confined space. Each has a rectangular metal casing to guard against rough handling. Stack two or more piggyback style for even greater air-moving power. Order Ducting separately.
Adaptor/Reducer (No. 30289) lets you connect 16"-dia. blowers to 8"-dia. ducting and includes duct-to-duct connector.
No. 177583 20"-dia. Standard Blower, 4650 cfm, 1/2 hp.
No. 177584 20"-dia. High-Output Blower, 7500 cfm, 2 hp.
No. 30284 16"-dia. Standard Blower, 3400 cfm, 1-2 hp.
No. 30285 16"-dia. High-Output Blower, 5500 cfm, 2 hp.
Note: Reducer may lower cfm by up to 15%. Not for use with high-output blowers.