The VOE progressive oil air lubrication valve and air oil divider consists of two or more progressive divider and a mixture valve or as a divider, the g in the divider after the quantitative allocation, through the continuous compressed air into the lubrication point.
The VOE progressive oil air lubrication valve and air oil divider will be able to adjust the amount of oil output at each point. The air adjustment screw can adjust the air flow at each point. If there is no need for oil, the screw plug can block this chamber.
Please check the below picture to explain its working principle:
Picture 1: There is no grease in to the supply pipe
Picture 2: The grease flows into the supply pipe pressurize the grease in the right chamber of piston to the lubrication point.
Picture 3: The pressure in the supply pipe unloaded, the chamber of piston full of lubricating grease again.