ST75 AIR INJECTION NOZZLE

These air injector nozzles are used within the RM Suttner foam heads and lances. Our foam blaster contains 3 of the nozzles. The nozzle creates a venturi effect which sucks air into the water stream and is agitated with chemical by way of a stainless steel gauze. The white inserts in the nozzles are to stabilise the flow of water creating a more concentrated jet which increases the venturi effect creating more suction.