Nordson Series 280 Turbo Mixer™ square geometry provides superior mixing, allowing the operator to be closer to the application, and reducing the retained waste within the mixer. Both the elements and housing of the nozzle are made with polypropylene. Two outlets are available: short barb and a special conical ribbed outlet and extension. The optional “hanging bracket” attaches Series 280 static mixers to Nordson ’s Cartridge Systems. The double-looped form snaps onto the 11.2mm nozzle’s unique ribs and over the neck of a cartridge creating a durable attachment. All Series 280 mixing nozzles have a 7/8 - 9 Integral Nut.