4 Pieces 1.1Mm Orifice for Foam Cannon Nozzle and 10 Pieces Foam Maker, High Rep by | Jul 24, 2026How to replace orifice nozzle Unscrew orifice nozzle with slot screwdriver. Screw new orifice nozzle. Pull out the plastic coat and find the foam maker. How to replace foam maker Orifice nozzle specifications.