DBC series bag filter element has 6" large diameter, large filtration area, which is more than 7-8 times that of ordinary filter bag, providing large flow rate and high life. Multi-layer gradient aperture filter structure design, provides high efficiency filtration, double sealing ring design, O-seal and U-seal, eliminate the possibility of leakage, fluid flow from inside to outside to ensure that impurities are trapped inside the filter, BC series filter can be directly installed on the bag filter, reduce the replacement frequency and maintenance costs.


Product characteristics

1. Gradual aperture process
2. High mechanical strength
3. Large area folding, suitable for large flow and high contamination occasions
4. The flow direction from inside to outside ensures that impurities are trapped inside the filter element
5. It can be directly replaced and installed in most No. 1 and No. 2 filter bag shells without modification


Application field

1. General industry: various process fluids, process water, condensate water, cooling water wastewater treatment, etc

2. Chemical/petrochemical industry: various acids, alkali solvents, cold water, salt water and other chemical agents

3. General use: reverse osmosis system pre-filtration, various process water purification treatment

4. Power generation: supply water, condensate water, stator cooling water, etc








Bag number one








Product information

        Joint form         Length        Aperture  Precision Skeleton material Sealing element
B = 177 TH    1 = 370mm  G0100=PP1μm G2000=PP20μm A=Absolute accuracy          P = PP S=Silicone rubber
C = 183 TH   2 = 634mm G0300=PP3μm G4000=PP40μm  N=Nominal accuracy                   E=Epdm rubber
  3= 660mm G0500=PP5μm G7000=PP70μm E=Economical model         V=fluororubber
The data and information provided in this manual are stable and obtained after long-term experiments, and we believe that these data and information are accurate and effective. Dalton membrane does not assume all consequences arising from the customer's use conditions and precautions. Due to the inability to control the user's terminal conditions of use, the information and data listed in the manual are not used as a guarantee of the most effective use. In the process of using the product, it is prohibited to add any chemical agents that have an impact on the membrane elements, and Dalton membrane does not bear any consequences of incorrect behavior.                  F=Teflon package 1 fluorine rubber


For more information, please call the hotline 0755-66611508 or download the technical manual.

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