A small valve that operates with air pressure.
While air is being supplied to the valve, the grease pumped from the air-operated pump is discharged, making it suitable for continuous application.
It can also be used in combination with Precise fluid dispensers.
The suction back function suppresses dripping from the nozzle after application.
This valve can be used not only as a manual-application, but also by incorporating it into an automatic machine.
