Contains various impurities in natural gas in general, so the pressure regulator is installed at the entrance of the Runfeng gas equipment manufacturers to provide the filter, gas carrying solid particles into the baffle, and accumulate in the bottom part of the filter, by regularly cleaning holes in gas discharge, residual solid granules and dust resistance in the filter.
According to the pressure drop measured by the filter pre pressure differential, the clogging of the filter can be judged, and the discharge of the differential pressure meter is required to be carried out. Under normal working conditions, the pressure loss of the gas through the filter shall not exceed 10kPa, and when the pressure loss is too large, the cleaning shall be removed.
Gas filter according to pressure levels can be divided into PN16, PN25, PN4.0 and PN64 four kinds, different filtering accuracy and caliber can also be subdivided.
The gas regulator or gas equipment is replaced by the PN16 model, which can meet the needs of most users. Natural gas filter can be installed separately in the downstream gas interface protection by gas interference equipment from gas impurities, can also be used as a part of the gas regulator box with voltage regulator, voltage regulator to protect the internal precision parts, prolong its service life.
The filter core is made of stainless steel filter screen, the filter precision is high, the effective filtration area is strictly carried out, and the national standard can be cleaned and reused. The filtering area is large, the strength is high, the pressure loss is small, and the service life is long. Gas filter is generally recommended to install differential pressure gauge, to a certain pressure, you can directly open the filter at the lower end of the drain valve, easy to use.

Tan Zheng 180-0338-3735