The Insta-Jet insert snaps into any COMBO-JET nozzle to increase responsivity to PWM nozzle start and stop. The Insta-Jet insert speeds up and extends the duration of optimal spray pattern by reducing the effective ‘start’ and ‘stop’ time required to produce a desired spray. This is especially important for spot spraying that has intermittent nozzle flow interruptions.
Not compatible w/ UR series or with use of select nozzles/adapters