Progressive valve SSV12 series is designed and produced for high pressure requirements of lubrication equipment.
We are offering the good quality of the series progressive valve and our designed SSV12 series also can be fixed at the working position for some urgent situation. Please check the blow terms of how to solve some problems while operation.
The progressive valve SSV12 series is better to used in a clean working place, disassemble the inlet and outlet connectors and screw out the plugs on each sides of the piston.
The piston can be pushed out by a soft rod with diameter less than 6mm, plastics materials is better. Then cleaning the divider valve channels with high pressure air or high pressure kerosene, using a diameter 1.5mm steel wire checking all the channels one by one, confirming all the connections are through and clean the holes and piston channels again. Changing the copper sealing and reassembly the divider valve, the repaired item needs to be tested by a pump, checking whether the starting pressure is lower than 25bar, if not, the old one should be replaced with new original product.