Home >> Products >> Other Filter Housing >> Bag Filter >> Duplex Bag Filter Housing
  • Duplex Bag Filter Housing
  • Duplex Bag Filter Housing
  • Duplex Bag Filter Housing

    The duplex Bag Filter consists of two filter chambers. It can be connected in series or in parallel. One is coarse filtration, the other is precision filtration, or both filtrations are precision or coarse filtration. Multiple combinations can be matched according to actual conditions. It is more convenient and quick to replace the filter bag, the operation cost is lower, the structure is reasonable, the filter is more stable and reliable, and it is easy to install and debug.

    Share:
    Products Details

    Brief Description of Duplex Bag Filter Housing


    The duplex Bag Filter(duplex cartridge filter) consists of two filter chambers. It can be connected in series or in parallel. One is coarse filtration, the other is precision filtration, or both filtrations are precision or coarse filtration. Multiple combinations can be matched according to actual conditions. It is more convenient and quick to replace the filter bag, the operation cost is lower, the structure is reasonable, the filter is more stable and reliable, and it is easy to install and debug.

    A duplex filter is also called a duplex switching filter. It is made up of two stainless steel filters in parallel. It has many advantages such as a novel and reasonable structure, good sealing, strong flow capacity, and easy operation. It is widely used and adaptable. Strong multi-purpose filtering equipment. Two three-way ball valves are used to assemble two single-tube filters on a machine base. There is no need to stop the machine when cleaning the filters to ensure continuous operation.


    YUBO bag filter specification


    Inlet/Outlet
    DN25~DN300
    Working Pressure1MPa~6.4MPa
    Working temp-30℃~200℃
    Filter rating10~300mesh
    FlangeHG20592、HG20615、ASME B16.5 or customized
    Housing materialCarbon steel, SS304, SS316, SS316L or customized
    Bag shell1#, 2#,3#,4#
    SealNitrile rubber, fluorine rubber, PTFE, etc.
    Applicable mediaA, weakly corrosive chemical and petrochemical production materials, such as water, ammonia, oil, hydrocarbons, etc.B, corrosive materials in chemical production, such as caustic soda, soda ash, concentrated dilute sulfuric acid, carbonic acid, acetic acid, ester acid, etc.C, refrigeration in low-temperature materials, such as liquid methane, liquid ammonia, oxygen and various refrigerants.D, light industry and food, pharmaceutical production of materials with health requirements, such as beer, beverages, dairy products, medical supplies, etc.


    Duplex Bag Filter Housing


    How does duplex filter housing Work


    When connected in series, one is coarse filtration and the other is precision filtration. Both filters must work at the same time.

    When connected in parallel, when one chamber is operating, the other chamber is in a standby state. When the operating chamber is dirty, it can be switched to the standby chamber without causing a drastic change in pressure. At this time, the dirty filter chamber can be cleaned manually without interrupting the system operation. The switching of the filter chamber is realized after the optimization of the valve body technology of the international first-line brand. The structural design of the conversion valve ensures that it is impossible to close the two filter chambers at the same time to ensure safety.


    Duplex Bag Filter Housing advantages


    The reversing is light, the filtering area is large, the service life is long, the pressure loss is small, the filtering accuracy is strictly determined, the operation is simple, the imported pressure difference signal device, structure is compact, and the space is saved.

    High-quality raw materials

    Excellent engineering design

    Robust and durable construction

    Carbon steel or stainless steel housing

    Large filter area bags with greater dirt-holding capacity


    Duplex Bag Filter Housing applications


    The duplex bag filter adopts advanced equipment technology in the international water treatment industry and is committed to the design, manufacture, equipment, commissioning and service of water supply systems, circulating water systems, sewage systems, and reclaimed water systems. It can be used for water filtration in various industries such as industry, agriculture, municipal power, electronics, medicine, food, printing and dyeing, construction, steel, metallurgy, paper-making, and so on.

    Related Service
    Single Bag Filter Single Bag Filter

    The bag filter has a quick-opening sealing structure and a 0-ring sealing type, making it easier to clean. The bag fil...

    Multi Bag Filter Multi Bag Filter

    Bag filters include single-bag filters, multi-bag filters, and multi-bag filters. Bag filter is a kind of multi-purpos...

    Basket Filter Basket Filter

    Basket filter is mainly composed of inlet and outlet pipes, filter cartridges, filter baskets, upper covers, sealing ri...

    Auto Self-Cleaning Filter - YGY Type Auto Self-Cleaning Filter - YGY Type

    The full-automatic motor external scraper self-cleaning filter series is specially designed for the papermaking industr...

    Self-Cleaning Filter - YGP Type Self-Cleaning Filter - YGP Type

    A self-cleaning filter(YGP Type) is a new type of high-efficiency scraper self-cleaning filter, which can automatic...

    Automatic Backwash Self-cleaning Filter Automatic Backwash Self-cleaning Filter

    Automatic backwash filter is an advanced, efficient and easy to operate automatic filter. The filter is composed of ta...

    Suctorial Backwash Filter Suctorial Backwash Filter

    The suction backwash filter is an industrial automatic filter that provides a variety of comprehensive applications, es...

    Filter Bag Filter Bag

    A filter bag is a type of filtration device designed to remove impurities and contaminants from liquids or gases. The ...

    Automatic Backwash Filter Automatic Backwash Filter

    The multi-core automatic backwash filter is suitable for filtering particulate impurities in high-flow, high-velocity, ...

    Industrial Skid Filter Systems Industrial Skid Filter Systems

    YUBO custom designs and produces various types of stainless steel filter housing systems(stainless steel skid-mounte...

    Stainless Steel Security Filter Stainless Steel Security Filter

    Stainless steel security filter is also called Precision Filter/Police Filter. Most of them use stainless steel as...