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Duplex Bag Filter Housing Chinese Manufacturer

Bag Filter Housing

Duplex bag filter housing has many advantages such as continuous operation, reasonable structure, small footprint, good sealing, large circulation capacity. In particular, the side leakage rate of the filter bag is small, which can accurately ensure the filtration precision and quickly replace the filter bag, which reduces the operating cost. The inner and outer surfaces of the filter are mechanically sandblasted and polished, which is uniform and easy to clean.

Duplex Bag Filter Housing

Customized products can also be customized according to customer requirements, and filters with sandwich insulation form are provided in single bags or multi-bag, adjustable support tripods or hooks to meet the needs of different customers.  


Duplex Bag Filter Housing, parallel bag filter is composed of two or more cylinders, inner and outer surface polishing, the top is equipped with pressure gauge, exhaust valve, filter pipe joint using expansion connection, through 1.0MPa water pressure test, stainless steel three-way external thread plug opening and closing flexible, the equipment compact structure, easy to operate, simple maintenance. Reference steel pressure vessel design, made of high quality stainless steel (304/316L) material, and manufactured to strict quality standards. 


  • Duplex Bag Filter Housing can be graded filtration, first coarse filtration and then fine filtration, in order to achieve filtration requirements.
  • The filter treatment capacity is large, the volume is small, the dirt holding capacity is large.
  • Based on the working principle and structure of the bag filter system, it is convenient and quick to replace the filter bag, and the filter is clean-free, saving labor and time.
  • The filter bag leak detection probability is small, effectively ensure the filtration quality
  • The filter can carry greater working pressure, small pressure loss, low operating costs, obvious energy-saving effect
  • The filtration precision continues to improve, has reached 0.5um.
  • Filter application range: all kinds of solid liquid filtration with flexible installation methods.

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