Product details:

Allegro Small Venturi Blower with 1/2 NPT is 30 1/2" long and has single-piece cast aluminum housing. Blower has a 7. 31" Dia base 7" Dia top and features a sturdy steel galvanized diffuser. It is powered by compressed air or saturated steam and creates a pulling action by running through the casting and nozzle jets. The static ground is attached to the base of all blowers and the blower features a 1/2 hose with a crow foot connection from the air supply to the side inlet connection. Blower with a bolt circle of 6. 56 Dia and 0. 4 Dia base slot contains multiple inlet ports and operates at a pressure of 140 psig. The handle facilitates portability and is used for moving air in refineries utility and power plants.