![background image](http://html1.mh-extra.com/html/unist/4210-series/4210-series_operation-manual_3946501011.webp)
3
A compressed air signal from the valve goes to the chamber highlighted in red. When the nozzle is on, the chamber
is pressurized. When the nozzle is off, the chamber is not pressurized and the spring forces the piston assembly
against the bottom O-ring, turning the fluid flow off, as shown in Figures 5 and 6.
How It Works
Figure 5: Turning the Low Volume Spray Nozzle off
Figure 6: Up-close view of the piston assembly
pushed up against the small O-ring (nozzle closed)
Summary of Contents for 4210 Series
Page 1: ...Low Volume Spray Nozzles Operation Manual...
Page 6: ...Identifying Symbols Caution ISO 7000 0434B...
Page 8: ......
Page 33: ...25 Notes...