1. Conditions of use

YZF-L4 pressure control valve is a signaling device that converts differential pressure signals into electrical signals through mechanical transmission. For electric terminal type dry oil concentrationDry thin oil lubricationIn the system, it is installed at the end of two oil supply main pipes. When the end pressure of the main pipe when supplying oil exceeds the set pressure of the valve, the valve action sends a signal to the electric control cabinet, and the two oil supply lines are realized by the electromagnetic reversing valve. For the alternating oil supply of the main pipe, the signal sent by the valve is correct and reliable, and the set pressure can be adjusted.

5. Instructions for use

1. Installed at the end of the two oil supply main pipes of the terminal system.

2. A distributor should be installed after the pressure control valve to update the grease in the valve.

3. The distributor behind the valve is installed with an internal joint and a tee from the pressure gauge interface of the valve body.

4. Turn the adjusting screw to the right to lower the set pressure, and to the left to raise the setting pressure.