• The working valve block can bear high pressure and is easy to replace.
• Each oil feeding port  is mounted with safety valve and overpressure overflow indicator, so that the distributor can work normally when the lubrication point is blocked. And the blocked point is displayed at the indicator.
• All the overflowed grease from the safety valve can flow in the oil tank of lubrication pump through port T.
• The principles of the safety valve is the same as WDGF.

Model denotation


Note:
1. No.2 series products have no oil return ports.
2. Long and short connectors shall be installed in a staggered way when the oil outlet is connected with a 8mm pipe.
3. No. 1 series products are mounted with safety valve, overpressure overflow indicator, oil outlets; No.2 series products only have oil outlets.
4. As for standard models, the amount of the oil feeding ports is even number within 6~20. If you need oil feeding port of odd number or less than 6, indicate your needs in the remarks.

Example
6JPQC-1/86D6: No.1 series JPQ-M progressive distributor; 6 oil outlets; 8mm pipe connector at the oil feeding port; 6mm check valve connector at the oil outlet; 6mm pipe connector at the oil return port.