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Gas Filter Element

With Gas Filter Element products, you can be confident that your gases will be subjected to the most demanding operating environments because our cartridges efficiently remove impurities and contaminants from your gases to get the clean gas you want. At the same time, our products have a long life and can maintain efficient filtration over a long period of time, providing stability for your production.


Gas filter element is a necessary separation and purification equipment element for gas gathering stations, compressor stations, off load stations, pigging stations, terminal stations and various application fields on natural gas gathering and transmission pipelines and gas transmission pipelines. It can effectively filter the dirt in the pipeline and the debris from the pipe wall, so as to ensure the safe operation of gas transmission and gas equipment, and meet the pipeline transmission and users’ requirements for gas quality.

NGGC series

Working Principle

In the process of gas pipeline transportation, gas source impurities and pipeline mechanical impurities will affect the quality of gas transmission and damage some equipment such as metering and pressure regulation on the pipeline. Therefore, gas filter equipment must be installed before each receiving station or important equipment. , to ensure the safety of downstream equipment (sometimes may have to go through multiple stages of filtering). The filter element is the main component of these filtration equipment, so the selection of the filter element directly affects the filtering effect. According to the unique properties of the gas, the stainless steel metal mesh is used as the main filter material, and the folded structure is used to increase the filter area of the filter element to ensure that the gas passes through. good circulation, while increasing the amount of dirt. The sealing adopts high temperature and low temperature resistant asbestos gasket as the sealing material to ensure good sealing of some low temperature gases, such as compressed liquefied petroleum gas. The filter element should be cleaned or replaced in time according to the change of pressure difference during use.



Gas, artificial gas and other non corrosive gases.

Package & Shipping

After-Sales Service

1 year warranty (charge for human damaged parts)

Lifetime maintenance and spare parts supply

Customized products designed according to your needs

Free training for your staff on equipment installation and operating procedures

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