How The O-Nozzle System Works Differently Than Fixed Nozzles
The O-Nozzle is a revolutionary spray nozzle that operates differently than any previous method of applying liquid mixtures from a moving vehicle to road and highway surfaces. It solves all the shortcomings inherent in fixed orifice nozzle systems. For the first time, application specifications can be met.
With the Variable Orifice O-Nozzles great results are possible!

Without the new Variable Orifice O-Nozzles, it’s impossible to get good results. With them, snow and ice melting will improve, you will re-spray less, your operating costs will be lower and accident rates will be reduced.
Improved Equipment
When sprayers are equipped with the new variable orifice nozzle that opens and closes according to the flow rate needed, they deliver much better spraying results. Older designs use a fixed orifice nozzle that works poorly at both low and high speeds. O-Nozzle sprayers are designed to give the exact same flow rates and spray patterns at any speed you will use.
- The nozzle opening size changes automatically as needed.
- You get the exact spray rate you want for any speed or application rate.
- The nozzle won’t drip when the sprayer stops.
- You get zero velocity spraying which means the spray stream goes where you want without fogging or misting. This makes spraying much safer for other drivers.