Liquid sterilization filter GS-PES/PTFE/NL/PVDF type


Liquid sterilization filter

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Liquid sterilization filter GS-PES/PTFE/NL/PVDF type


  • Cartridge
  • Housing
  • Design and selection instructions
  • 产品链接
    • Commodity name: Liquid sterilization filter GS-PES/PTFE/NL/PVDF type
    • Commodity ID: 994905534190411776

    Liquid sterilization filter

    Ⅰ. High bubble point low scattering single-layer polyethersulfone liquid folding filter element (GS-SPES) series
    GS-SPES series pleated filter element adopts foreign imported asymmetric polyether filter membrane, with reliable interception efficiency, high throughput, low protein adsorption performance and good anti-pollution ability, PES good heat resistance can be steam sterilized (hot water disinfection) for many times, 100% integrity test before leaving the factory to ensure the safety and reliability of the product, widely used in the food and beverage industry and fermentation feeding, biopharmaceutical, small molecule chemical generic drug terminal sterilization filtration.
     
    Key features
    High retention rate and good temperature resistance
    Wide chemical compatibility, pH operating range 1-14
    High filtration accuracy and efficient sterilization performance
    Low protein adsorption, good biological safety, 100% integrity detection, deionized water flushing
     
    Typical applications
    Process water and sterile water filtration
    Feed, sterilization and filtration of fermentation industry and sterilization and filtration of antibiotic materials
    Sterilization and filtration of large infusion solutions (LVP) and small injection (SVP).
    Sterilization filtration of pure draft beer, wine and rice wine, sterilization and filtration of fructose syrup
    液体精过滤器GS-PES/NL/PTFE/PVDF

     

     

    液体精过滤器GS-PES/NL/PTFE/PVDF
    Material structure
    Filter media: Monolayer hydrophilic polyethersulfone membrane (PES)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.1, 0.22, 0.45, 0.65
    Effective filtration area: 0.65㎡/10"
     

     

    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                            Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-SPES size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

     
    Ⅱ. High guarantee and long life double-layer polyethersulfone liquid folding filter element (GS-DPES) series
    GS-DPES series pleated filter element adopts foreign imported, asymmetric double membrane polyether alum filter membrane combination with the same pore size or different pore size, so that it has more reliable bacterial retention capacity, and long life excellent filtration performance, better strength, can be used for multiple steam sterilization (hot water disinfection), 100% integrity test before leaving the factory to ensure the safety and reliability of the product, widely used in the food and beverage industry and fermentation feeding, biopharmaceutical, small molecule chemical generic drug terminal sterilization filtration.
     
    Key features
    Unique two-layer combination for higher guaranteed bacterial retention
    Wide chemical compatibility, pH operating range 1-14
    Robust construction, more resistant to disinfection and longer service life
    Low protein adsorption, good biological safety
    100% integrity checked, deionized water flushing
     
    Typical applications
    Fermentation industry feed sterilization terminal filtration
    Sterilization filtration of sterile raw material liquid, sterilization and filtration of fructose syrup
    Sterilization and filtration of large infusion solutions (LVP) and small injection (SVP).
    Sterilization and filtration of pure draft beer, wine and rice wine
    液体精过滤器GS-PES/NL/PTFE/PVDF

     

     

    液体精过滤器GS-PES/NL/PTFE/PVDF
    Material structure
    Filter media: Bilayer hydrophilic polyethersulfone membrane (PES)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy(μm): 0.45+0.22, 0.45+0.45, 0.22+0.22, 0.22+0.1, 0.65+0.45
    Effective filtration area: 0.5㎡×2/10"
     

     

    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C 
                        Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-DPES size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    1022=0.10+0.22µm
    2222=0.22+0.22µm
    4522=0.45+0.22µm
    4545=0.45+0.45µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅲ. High-throughput single-layer polyethersulfone liquid pleated filter element (GS-HPES) series
    GS-HPES series pleated filter element adopts foreign imported asymmetric high-flux polyether alum filter membrane, which is designed with unique structure and extremely high effective porosity, making it have higher energy. 100% integrity testing before leaving the factory ensures the safety and reliability of the product, which is widely used in the food and beverage industry and in fermentation feeding, biopharmaceutical, small molecule chemical generic terminal sterilization and filtration.
    Key features
    Unique support structure with higher filtration capacity
    Wide chemical compatibility, pH operating range 1-14
    Robust construction, more resistant to disinfection and longer service life
    Low protein adsorption, good biological safety; 100% integrity checked, deionized water flushing
     
    Typical applications
    Fermentation industry feed sterilization terminal filtration, sterile raw material liquid sterilization filtration
    Sterilization and filtration of large infusion solutions (LVP) and small injection (SVP).
    Sterilization filtration of pure draft beer, wine and wine, sterilization filtration of fructose syrup
    天然亲水性尼龙6液体除菌滤芯GS-NL系列
     
    折叠滤芯流量特性
    Material structure
    Filter media: Monolayer hydrophilic polyethersulfone membrane (PES)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.1, 0.22, 0.45, 0.65
    Effective filtration area: 0.70㎡/10"
     
    Operation parameters
    Maximum operating temperature: <90°C
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                            Positive: 4bar@23°C 2bar@90°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-HPES size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

     
    Ⅳ. Natural hydrophilic nylon 6 liquid sterilization filter element GS-NL series
    GS-NL series pleated filter element adopts natural hydrophilic nylon 6 membrane produced by independent intellectual property rights and own technology, which has good hydrophilicity, unique processing technology, high porosity, uniform microporous distribution, high flux and low precipitate. It can withstand steam sterilization (hot water disinfection), 100% integrity test before leaving the factory to ensure the safety and reliability of the product, widely used in purified water, fermentation feeding, food and beverage, small molecule chemical generic drug industry impurity removal, particulate removal and terminal sterilization filtration.
     
    Key features
    Natural hydrophilic nylon 6 membrane
    Cost-effective sterilization filter cartridges
    Wide chemical compatibility, suitable for alkaline liquid filtration
    Good resistance to organic solvents, 100% integrity testing, deionized water flushing
     
    Typical applications
    Sterile water filtration, sterilization filtration in the food and beverage industry 
    Feeding, sterilization and filtration of fermentation industries and sterilization filtration of solvents
    Sterilization and filtration of large infusion solutions (LVP) and small injection (SVP).
     
    Material structure
    Filter media: monolayer hydrophilic N6 (NL)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.1, 0.22, 0.45, 0.65
    Effective filtration area: ≥00.65㎡/10"
     
    天然亲水性尼龙6液体除菌滤芯GS-NL系列

     

    Operation parameters
    Maximum operating temperature: <80°C
    Maximum operating pressure difference: forward: 4bar@23°C 2.4bar@80°C
                          Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-NL size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S=硅橡胶
    E=三元乙丙
    V=氟橡胶
    T=包氟橡胶
    R = disinfectable
    W = not sterilizable

     

     
    Ⅴ. Hydrophilic, low-resistance, high-flux PTFE pleated filter element GS-PTFE QP series
    GS-PTFEQP series filter element adopts hydrophilic PTFE membrane, stable hydrophilic performance, can directly filter water as the main system phase liquid without pre-humidification, can also filter a variety of corrosive liquids and high temperature liquids. PTFEQP membrane has organic solvent resistance, oxidation resistance and excellent corrosion resistance, GS-PTFEQP series filter element can be steam sterilized (hot water disinfection), 100% integrity test before leaving the factory to ensure the safety and reliability of the product, especially suitable for various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids of clarification filtration and sterilization filtration.
     
    Key features
    Hydrophilic PTFE membrane
    Wide chemical compatibility, pH operating range 1-14
    High throughput, long service life
    100% integrity checked, deionized water flushing
     
    Typical applications
    Corrosive liquid filtration, solvent sterilization filtration
    Organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material structure
    Filter media: Monolayer hydrophilic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: polypropylene or stainless steel
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    液体精过滤器GS-PES/NL/PTFE/PVDF

     

    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                          Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
     
    Ordering Information
    GS-HPES size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅵ. Hydrophobic, low resistance, high flux polytetrafluoroethylene pleated filter element (GS-PTFE LC) series

    GS-PTFELC series pleated filter element adopts biaxially tensile, strong hydrophobic PTFE membrane, with very high porosity, high flux and low resistance. PTFE membranes are resistant to organic solvents, oxidation and corrosion, and can filter a wide range of corrosive and high-temperature liquids with low surface tension. The GS-PTFE LC SERIES filter elements can be steam sterilized, and 100% integrity testing before leaving the factory ensures the safety and reliability of the product, especially suitable for the clarification filtration and sterilization filtration of various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids.
     
    Key features
    Hydrophobic PTFE film
    Wide chemical compatibility, pH operating range 1-14 High throughput, long service life
    100% integrity checked
     
    Typical applications
    Filtration of corrosive liquids with low surface tension
    Solvent sterilization filtration, organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material structure
    Filter media: monolayer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    低蛋白吸附的聚偏二氟乙烯除菌滤芯GS-PVDF系列
    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                       Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2 °C/30min
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-PTFELC size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅶ. Hydrophilic high bubble point low diffusion flow PTFE pleated filter element (GS-PTFE FP) series

    GS-PTFEFP series folding filter element adopts imported hydrophilic PTFE membrane, which can directly filter the liquid with water as the main system phase without pre-humidification, and can also filter various corrosive liquids and high-temperature liquids. GS-PTFE FP series filter element can be steam sterilized (hot water disinfection), with the characteristics of stable hydrophilic performance, high bubble point, high flux, low diffusion flow 100% integrity test before leaving the factory to ensure the safety and reliability of the product, especially suitable for various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids of clarification filtration and sterilization filtration.

    Key features
    Imported hydrophilic PTFE film
    Wide chemical compatibility, pH operating range 1-14
    High throughput, long service life
    100% integrity checked, deionized water flushing
     
    Typical applications
    Corrosive liquid filtration, solvent sterilization filtration
    Organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material structure
    Filter media: monolayer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    低蛋白吸附的聚偏二氟乙烯除菌滤芯GS-PVDF系列
    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                       Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-PTFE FP size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    T = Fluoroelastomer
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅷ. Hydrophilic high bubble point low diffusion flow PTFE pleated filter element (GS-PTFE LF) series

    GS-PTFE LF series pleated filter element adopts imported hydrophobic PTFE membrane, which has very high porosity, high filtration accuracy, low water immersion value and large flow rate. PTFE membranes are resistant to organic solvents, oxidation and corrosion, and can filter a wide range of corrosive and high-temperature liquids with low surface tension. GS-PTFELF series filter elements can be steam sterilized, 100% integrity testing before leaving the factory to ensure the safety and reliability of the product, especially suitable for clarification filtration and sterilization filtration of various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids.
     
    Key features
    Imported hydrophobic PTFE film
    Wide chemical compatibility, PH working range 1-14
    High throughput, long service life
    100% integrity checked
     
    Typical applications
    Filtration of corrosive liquids with low surface tension
    Solvent sterilization filtration, organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material structure
    Filter media: monolayer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    低蛋白吸附的聚偏二氟乙烯除菌滤芯GS-PVDF系列
    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                       Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2 °C/30min
     

    Integrity test See the product quality assurance certificate that comes with the order

    Ordering Information

    GS-PTFELF size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    T = Fluoroelastomer
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅸ. Polyvinylidene fluoride pleated filter element GS-PVDF series with hydrophilic low protein adsorption
    GS-PVDF series pleated filter element is made of hydrophilic polyvinylidene fluoride membrane with independent intellectual property rights and self-production technology. Stable hydrophilic properties, excellent chemical resistance, no pre-wetting required, direct filtration. PVDF filter elements have very low protein adsorption performance, which is especially suitable for sterilization filtration of biological products and filtration of culture solutions and biological reagents. GS-PVDF filter elements can be steam sterilized (hot water sterilization) and 100% integrity testing before leaving the factory ensures product safety and reliability.
     
    Key features
    Hydrophilic polyvinylidene fluoride film
    Very low protein adsorption performance
    Wide chemical compatibility, pH operating range 1-14
    100% integrity checked, deionized water flushing
     
    Typical applications
    Sterilization and filtration of biological products
    Media filtration
    Filtration of blood products, filtration of corrosive liquids
     
    Material structure
    Filter media: monolayer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    低蛋白吸附的聚偏二氟乙烯除菌滤芯GS-PVDF系列

     

    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                          Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-PVDF size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable
     
  • GS type cartridge liquid filter structure has single bottom opening, single upper and lower opening, upper and lower double opening and removable detachable flower disc base, which can meet the requirements of different filtration processes. Configure different filter elements to meet different filtration flow needs, and select filters with different structures according to different production conditions. The filters are all made of sanitary pipes and fittings, polished inside and outside and pickled passivated, which meets the requirements of sanitary grade. The shell material quality is 3 0 4, 3 1 6 L, P and spray tetrafluorine, etc., the normal working pressure is 0.6MPa, and the flange pressure grade PN10. Typical liquid filter down and out, less liquid accumulation, the lowest point of the sewage outlet design, to prevent contamination.

    GS type cartridge filter has the advantages of high filtration efficiency, simple structure and easy installation and replacement of filter elements.

     

    1

    GS series cartridge liquid filter dimension

    Filter element configuration

    Import and export pipelines

    DN

    Inlet and outlet connections

    Form factor

    (mm

    length quantity

    D

    L

    H

    h

    5ˮ

    1

    15

     

    Ready-to-install

    Flange

    Ф102

    210

    455

    No feet

    10ˮ

    20

    575

    20ˮ

    1065

    10ˮ

    3

    25

    Ф186

    320

    730

    260

    20ˮ

    40

    980

    30ˮ

    1230

    10ˮ

    7

    50

    Ready-to-install

    Flange

    Ф256

    400

    815

    295

    20ˮ

    1065

    30ˮ

    1315

    10ˮ

    9

    65

    Ф306

    480

    855

    325

    20ˮ

    1105

    30ˮ

    1355

    20ˮ

    12

    65

    Flange

    Ф356

    540

    1145

    355

    30ˮ

    1395

    40ˮ

    1645

    20ˮ

    18

    80

    Ф406

    600

    1195

    385

    30ˮ

    1445

    40ˮ

    1695

    20ˮ

    22

    100

    Ф456

    670

    1280

    400

    30ˮ

    1530

    40ˮ

    1780

    20ˮ

    27

    125

    Ф506

    720

    1325

    415

    30ˮ

    1575

    40ˮ

    1825

     

    GS type in-line pipe filter
    Up-in-out integrated compact design, clamp connection, easy disassembly, hygienic pipes and fiettors, can be used for online testing, especially suitable for sterilization filtration on pipelines or fermenter terminal feed sterilization filtration. The shell materials are 304 and 316L, and the filter element materials are mainly polyethersulfone, nyl-6 and polytetrafluoroethylene.
    GS-PI型在线管道过滤器
    GS-PB type disc filter
    GS-PB disc diaphragm filter uses concentric garden pore filter plate as the pressure support plane of microporous diaphragm, and can be configured with various specifications of garden disc type flat membrane according to needs. The filter is made in accordance with the requirements of sanitary level, the structure is easy to disassemble and assemble, the sealing performance is good, and it is easy to clean. It can be used as a benchmark test in the laboratory, especially suitable for the clarification and sterilization ultra-clean filtration of biological products and small or valuable liquids. The shell materials are 304 and 316L, and the diaphragm materials are mainly polyvinylidene fluoride, polyethersulfone and nyl-6.
    1
     
    Model specifications Work pressure Membrane filtration accuracy Reference pure water flow rate (L/h)
    GS-PB-Ø100 0.15MPa 0.45µ / 0.22µ 50
    GS-PB-Ø150 0.15MPa 0.45µ / 0.22µ 110
    GS-PB-Ø200 0.15MPa 0.45µ / 0.22µ 200
    GS-PB-Ø300 0.15MPa 0.45µ / 0.22µ 450
     
  • Ⅰ. Filter element ordering information

    产品

     

    GS-PES  size Filtration accuracy Interface type Sealing rings
    GS-PES (double layer) 05=5" 010=0.1µm  1 = flat press S = silicone rubber
    GS-PTFE 10=10" 022=0.22µm 2=226 (snap-in) E = EPDM
    GS-NL 20=20" 045=0.45µm 3=222(plug-in) V = Viton elastomer
      30=30"     T = Vitonium
     
    Ⅱ、Liquid sterilization filter design and selection

    Liquid sterilization filter design and selection table

    Basic information of the material

    Item name Flow rate (T/h) Viscosity (centipoise)

    PH value

     

     

     

     

    Name of the main inclusion Solids content(%) Gross particle size distribution of solids (μm)

    Solid content recovery/clarification and impurity removal

     

     

     

     

    Filter design

    Filter housing material Filter operating temperature(°C) Filter working pressure (MPa)

    Filter inlet and outlet connection method and size

    304 

    316L 

    304 inner wall sprayed with PTFE 

    PP 

     

    0.6MPa 

    1.0MPa 

    Clamps

    flange 

    Pagoda hose     

    Filter material

    Filter element filtration accuracy

    Filter interface type

    Filter element and cylinder sealing ring material

     

     

     

     

    Conclusion: Determine the specific model and specification of the filter.

     
    Ⅲ、Liquid filter installation steps, liquid filter use precautions, chemical compatibility table
    (For details, please refer to the "Customer Service/Technical Support" section of the company's website)
  • Fermentation aseptic feed filtration system

     

    Liquid sterilization filter GS-PES/PTFE/NL type

    GS-PES cartridge adopts US imported asymmetric polyethersulfone membrane, which has reliable retention efficiency, high flux, low protein adsorption performance and good anti-pollution ability

     

    Liquid pre-filter GS-PP type / GS-PP ZP type

    The new generation GS-PP series cartridge is made of sub-micron grade fiber with smaller fiber diameter, featuring large void ratio, high particle retention efficiency, large flux and long service life.

     

    Bag filter GS-DS type

    Bag filter is a kind of filtration equipment with a wide range of applications. The liquid flows into the bag from the inlet pipe beside the filter housing during filtration...

     

    Steam filter GS-Z type

    GS-Z, GS-Ti and GS-BG series steam filters are mainly used for online steam sterilization matching filtration of air sterilization filters.

     

     

     

     

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Liquid sterilization filter GS-PES/PTFE/NL/PVDF type


Liquid sterilization filter

Category:

Liquid sterilization filter GS-PES/PTFE/NL/PVDF type


  • Cartridge
  • Housing
  • Design and selection instructions
  • 产品链接
    • Commodity name: Liquid sterilization filter GS-PES/PTFE/NL/PVDF type
    • Commodity ID: 994905534190411776

    Liquid sterilization filter

    Ⅰ. High bubble point low scattering single-layer polyethersulfone liquid folding filter element (GS-SPES) series
    GS-SPES series pleated filter element adopts foreign imported asymmetric polyether filter membrane, with reliable interception efficiency, high throughput, low protein adsorption performance and good anti-pollution ability, PES good heat resistance can be steam sterilized (hot water disinfection) for many times, 100% integrity test before leaving the factory to ensure the safety and reliability of the product, widely used in the food and beverage industry and fermentation feeding, biopharmaceutical, small molecule chemical generic drug terminal sterilization filtration.
     
    Key features
    High retention rate and good temperature resistance
    Wide chemical compatibility, pH operating range 1-14
    High filtration accuracy and efficient sterilization performance
    Low protein adsorption, good biological safety, 100% integrity detection, deionized water flushing
     
    Typical applications
    Process water and sterile water filtration
    Feed, sterilization and filtration of fermentation industry and sterilization and filtration of antibiotic materials
    Sterilization and filtration of large infusion solutions (LVP) and small injection (SVP).
    Sterilization filtration of pure draft beer, wine and rice wine, sterilization and filtration of fructose syrup
    液体精过滤器GS-PES/NL/PTFE/PVDF

     

     

    液体精过滤器GS-PES/NL/PTFE/PVDF
    Material structure
    Filter media: Monolayer hydrophilic polyethersulfone membrane (PES)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.1, 0.22, 0.45, 0.65
    Effective filtration area: 0.65㎡/10"
     

     

    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                            Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-SPES size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

     
    Ⅱ. High guarantee and long life double-layer polyethersulfone liquid folding filter element (GS-DPES) series
    GS-DPES series pleated filter element adopts foreign imported, asymmetric double membrane polyether alum filter membrane combination with the same pore size or different pore size, so that it has more reliable bacterial retention capacity, and long life excellent filtration performance, better strength, can be used for multiple steam sterilization (hot water disinfection), 100% integrity test before leaving the factory to ensure the safety and reliability of the product, widely used in the food and beverage industry and fermentation feeding, biopharmaceutical, small molecule chemical generic drug terminal sterilization filtration.
     
    Key features
    Unique two-layer combination for higher guaranteed bacterial retention
    Wide chemical compatibility, pH operating range 1-14
    Robust construction, more resistant to disinfection and longer service life
    Low protein adsorption, good biological safety
    100% integrity checked, deionized water flushing
     
    Typical applications
    Fermentation industry feed sterilization terminal filtration
    Sterilization filtration of sterile raw material liquid, sterilization and filtration of fructose syrup
    Sterilization and filtration of large infusion solutions (LVP) and small injection (SVP).
    Sterilization and filtration of pure draft beer, wine and rice wine
    液体精过滤器GS-PES/NL/PTFE/PVDF

     

     

    液体精过滤器GS-PES/NL/PTFE/PVDF
    Material structure
    Filter media: Bilayer hydrophilic polyethersulfone membrane (PES)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy(μm): 0.45+0.22, 0.45+0.45, 0.22+0.22, 0.22+0.1, 0.65+0.45
    Effective filtration area: 0.5㎡×2/10"
     

     

    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C 
                        Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-DPES size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    1022=0.10+0.22µm
    2222=0.22+0.22µm
    4522=0.45+0.22µm
    4545=0.45+0.45µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅲ. High-throughput single-layer polyethersulfone liquid pleated filter element (GS-HPES) series
    GS-HPES series pleated filter element adopts foreign imported asymmetric high-flux polyether alum filter membrane, which is designed with unique structure and extremely high effective porosity, making it have higher energy. 100% integrity testing before leaving the factory ensures the safety and reliability of the product, which is widely used in the food and beverage industry and in fermentation feeding, biopharmaceutical, small molecule chemical generic terminal sterilization and filtration.
    Key features
    Unique support structure with higher filtration capacity
    Wide chemical compatibility, pH operating range 1-14
    Robust construction, more resistant to disinfection and longer service life
    Low protein adsorption, good biological safety; 100% integrity checked, deionized water flushing
     
    Typical applications
    Fermentation industry feed sterilization terminal filtration, sterile raw material liquid sterilization filtration
    Sterilization and filtration of large infusion solutions (LVP) and small injection (SVP).
    Sterilization filtration of pure draft beer, wine and wine, sterilization filtration of fructose syrup
    天然亲水性尼龙6液体除菌滤芯GS-NL系列
     
    折叠滤芯流量特性
    Material structure
    Filter media: Monolayer hydrophilic polyethersulfone membrane (PES)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.1, 0.22, 0.45, 0.65
    Effective filtration area: 0.70㎡/10"
     
    Operation parameters
    Maximum operating temperature: <90°C
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                            Positive: 4bar@23°C 2bar@90°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-HPES size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

     
    Ⅳ. Natural hydrophilic nylon 6 liquid sterilization filter element GS-NL series
    GS-NL series pleated filter element adopts natural hydrophilic nylon 6 membrane produced by independent intellectual property rights and own technology, which has good hydrophilicity, unique processing technology, high porosity, uniform microporous distribution, high flux and low precipitate. It can withstand steam sterilization (hot water disinfection), 100% integrity test before leaving the factory to ensure the safety and reliability of the product, widely used in purified water, fermentation feeding, food and beverage, small molecule chemical generic drug industry impurity removal, particulate removal and terminal sterilization filtration.
     
    Key features
    Natural hydrophilic nylon 6 membrane
    Cost-effective sterilization filter cartridges
    Wide chemical compatibility, suitable for alkaline liquid filtration
    Good resistance to organic solvents, 100% integrity testing, deionized water flushing
     
    Typical applications
    Sterile water filtration, sterilization filtration in the food and beverage industry 
    Feeding, sterilization and filtration of fermentation industries and sterilization filtration of solvents
    Sterilization and filtration of large infusion solutions (LVP) and small injection (SVP).
     
    Material structure
    Filter media: monolayer hydrophilic N6 (NL)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.1, 0.22, 0.45, 0.65
    Effective filtration area: ≥00.65㎡/10"
     
    天然亲水性尼龙6液体除菌滤芯GS-NL系列

     

    Operation parameters
    Maximum operating temperature: <80°C
    Maximum operating pressure difference: forward: 4bar@23°C 2.4bar@80°C
                          Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-NL size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S=硅橡胶
    E=三元乙丙
    V=氟橡胶
    T=包氟橡胶
    R = disinfectable
    W = not sterilizable

     

     
    Ⅴ. Hydrophilic, low-resistance, high-flux PTFE pleated filter element GS-PTFE QP series
    GS-PTFEQP series filter element adopts hydrophilic PTFE membrane, stable hydrophilic performance, can directly filter water as the main system phase liquid without pre-humidification, can also filter a variety of corrosive liquids and high temperature liquids. PTFEQP membrane has organic solvent resistance, oxidation resistance and excellent corrosion resistance, GS-PTFEQP series filter element can be steam sterilized (hot water disinfection), 100% integrity test before leaving the factory to ensure the safety and reliability of the product, especially suitable for various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids of clarification filtration and sterilization filtration.
     
    Key features
    Hydrophilic PTFE membrane
    Wide chemical compatibility, pH operating range 1-14
    High throughput, long service life
    100% integrity checked, deionized water flushing
     
    Typical applications
    Corrosive liquid filtration, solvent sterilization filtration
    Organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material structure
    Filter media: Monolayer hydrophilic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: polypropylene or stainless steel
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    液体精过滤器GS-PES/NL/PTFE/PVDF

     

    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                          Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
     
    Ordering Information
    GS-HPES size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅵ. Hydrophobic, low resistance, high flux polytetrafluoroethylene pleated filter element (GS-PTFE LC) series

    GS-PTFELC series pleated filter element adopts biaxially tensile, strong hydrophobic PTFE membrane, with very high porosity, high flux and low resistance. PTFE membranes are resistant to organic solvents, oxidation and corrosion, and can filter a wide range of corrosive and high-temperature liquids with low surface tension. The GS-PTFE LC SERIES filter elements can be steam sterilized, and 100% integrity testing before leaving the factory ensures the safety and reliability of the product, especially suitable for the clarification filtration and sterilization filtration of various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids.
     
    Key features
    Hydrophobic PTFE film
    Wide chemical compatibility, pH operating range 1-14 High throughput, long service life
    100% integrity checked
     
    Typical applications
    Filtration of corrosive liquids with low surface tension
    Solvent sterilization filtration, organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material structure
    Filter media: monolayer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    低蛋白吸附的聚偏二氟乙烯除菌滤芯GS-PVDF系列
    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                       Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2 °C/30min
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-PTFELC size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅶ. Hydrophilic high bubble point low diffusion flow PTFE pleated filter element (GS-PTFE FP) series

    GS-PTFEFP series folding filter element adopts imported hydrophilic PTFE membrane, which can directly filter the liquid with water as the main system phase without pre-humidification, and can also filter various corrosive liquids and high-temperature liquids. GS-PTFE FP series filter element can be steam sterilized (hot water disinfection), with the characteristics of stable hydrophilic performance, high bubble point, high flux, low diffusion flow 100% integrity test before leaving the factory to ensure the safety and reliability of the product, especially suitable for various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids of clarification filtration and sterilization filtration.

    Key features
    Imported hydrophilic PTFE film
    Wide chemical compatibility, pH operating range 1-14
    High throughput, long service life
    100% integrity checked, deionized water flushing
     
    Typical applications
    Corrosive liquid filtration, solvent sterilization filtration
    Organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material structure
    Filter media: monolayer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    低蛋白吸附的聚偏二氟乙烯除菌滤芯GS-PVDF系列
    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                       Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-PTFE FP size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    T = Fluoroelastomer
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅷ. Hydrophilic high bubble point low diffusion flow PTFE pleated filter element (GS-PTFE LF) series

    GS-PTFE LF series pleated filter element adopts imported hydrophobic PTFE membrane, which has very high porosity, high filtration accuracy, low water immersion value and large flow rate. PTFE membranes are resistant to organic solvents, oxidation and corrosion, and can filter a wide range of corrosive and high-temperature liquids with low surface tension. GS-PTFELF series filter elements can be steam sterilized, 100% integrity testing before leaving the factory to ensure the safety and reliability of the product, especially suitable for clarification filtration and sterilization filtration of various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids.
     
    Key features
    Imported hydrophobic PTFE film
    Wide chemical compatibility, PH working range 1-14
    High throughput, long service life
    100% integrity checked
     
    Typical applications
    Filtration of corrosive liquids with low surface tension
    Solvent sterilization filtration, organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material structure
    Filter media: monolayer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    低蛋白吸附的聚偏二氟乙烯除菌滤芯GS-PVDF系列
    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                       Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2 °C/30min
     

    Integrity test See the product quality assurance certificate that comes with the order

    Ordering Information

    GS-PTFELF size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    T = Fluoroelastomer
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    R = disinfectable
    W = not sterilizable

     

    Ⅸ. Polyvinylidene fluoride pleated filter element GS-PVDF series with hydrophilic low protein adsorption
    GS-PVDF series pleated filter element is made of hydrophilic polyvinylidene fluoride membrane with independent intellectual property rights and self-production technology. Stable hydrophilic properties, excellent chemical resistance, no pre-wetting required, direct filtration. PVDF filter elements have very low protein adsorption performance, which is especially suitable for sterilization filtration of biological products and filtration of culture solutions and biological reagents. GS-PVDF filter elements can be steam sterilized (hot water sterilization) and 100% integrity testing before leaving the factory ensures product safety and reliability.
     
    Key features
    Hydrophilic polyvinylidene fluoride film
    Very low protein adsorption performance
    Wide chemical compatibility, pH operating range 1-14
    100% integrity checked, deionized water flushing
     
    Typical applications
    Sterilization and filtration of biological products
    Media filtration
    Filtration of blood products, filtration of corrosive liquids
     
    Material structure
    Filter media: monolayer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/guide layer: polypropylene
    Shell/end cap/fin: polypropylene
    Central tube: stainless steel or polypropylene
    O-ring: see filter element selection table
    Sealing technology: hot melt sealing technology without adhesive
     
    Filter element parameters
    Outer diameter: Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration accuracy (μm): 0.22, 0.45, 1.0
    Effective filtration area: 0.65㎡/10"
    低蛋白吸附的聚偏二氟乙烯除菌滤芯GS-PVDF系列

     

    Operation parameters
    Maximum operating temperature: <90°C  
    Maximum working pressure difference: forward: 4bar@23°C 2bar@90°C
                          Reverse: 2bar@23°C
    Sterilization method: online steam sterilization 123±2°C/30minHot water 85°C/60min
     
     
    Integrity test See the product quality assurance certificate that comes with the order
    Ordering Information
    GS-PVDF size Filtration accuracy Lower interface upper interface Sealing rings Type of disinfection
    05=5"
    10=10"
    20=20"
    30=30"
    40=40"
    0010=0.10µm
    0022=0.22µm
    0045=0.45µm
    0065=0.65µm
    1 = flat press
    2=226(regular)
    3=222(General)
    6=222 (lined steel ring)
    7=226(lined steel ring)
    P = flat head
    T = triangular fin
    C = columnar wing tip
    S = silicone rubber
    E = EPDM
    V = Viton elastomer
    T = Fluoroelastomer
    R = disinfectable
    W = not sterilizable
     
  • GS type cartridge liquid filter structure has single bottom opening, single upper and lower opening, upper and lower double opening and removable detachable flower disc base, which can meet the requirements of different filtration processes. Configure different filter elements to meet different filtration flow needs, and select filters with different structures according to different production conditions. The filters are all made of sanitary pipes and fittings, polished inside and outside and pickled passivated, which meets the requirements of sanitary grade. The shell material quality is 3 0 4, 3 1 6 L, P and spray tetrafluorine, etc., the normal working pressure is 0.6MPa, and the flange pressure grade PN10. Typical liquid filter down and out, less liquid accumulation, the lowest point of the sewage outlet design, to prevent contamination.

    GS type cartridge filter has the advantages of high filtration efficiency, simple structure and easy installation and replacement of filter elements.

     

    1

    GS series cartridge liquid filter dimension

    Filter element configuration

    Import and export pipelines

    DN

    Inlet and outlet connections

    Form factor

    (mm

    length quantity

    D

    L

    H

    h

    5ˮ

    1

    15

     

    Ready-to-install

    Flange

    Ф102

    210

    455

    No feet

    10ˮ

    20

    575

    20ˮ

    1065

    10ˮ

    3

    25

    Ф186

    320

    730

    260

    20ˮ

    40

    980

    30ˮ

    1230

    10ˮ

    7

    50

    Ready-to-install

    Flange

    Ф256

    400

    815

    295

    20ˮ

    1065

    30ˮ

    1315

    10ˮ

    9

    65

    Ф306

    480

    855

    325

    20ˮ

    1105

    30ˮ

    1355

    20ˮ

    12

    65

    Flange

    Ф356

    540

    1145

    355

    30ˮ

    1395

    40ˮ

    1645

    20ˮ

    18

    80

    Ф406

    600

    1195

    385

    30ˮ

    1445

    40ˮ

    1695

    20ˮ

    22

    100

    Ф456

    670

    1280

    400

    30ˮ

    1530

    40ˮ

    1780

    20ˮ

    27

    125

    Ф506

    720

    1325

    415

    30ˮ

    1575

    40ˮ

    1825

     

    GS type in-line pipe filter
    Up-in-out integrated compact design, clamp connection, easy disassembly, hygienic pipes and fiettors, can be used for online testing, especially suitable for sterilization filtration on pipelines or fermenter terminal feed sterilization filtration. The shell materials are 304 and 316L, and the filter element materials are mainly polyethersulfone, nyl-6 and polytetrafluoroethylene.
    GS-PI型在线管道过滤器
    GS-PB type disc filter
    GS-PB disc diaphragm filter uses concentric garden pore filter plate as the pressure support plane of microporous diaphragm, and can be configured with various specifications of garden disc type flat membrane according to needs. The filter is made in accordance with the requirements of sanitary level, the structure is easy to disassemble and assemble, the sealing performance is good, and it is easy to clean. It can be used as a benchmark test in the laboratory, especially suitable for the clarification and sterilization ultra-clean filtration of biological products and small or valuable liquids. The shell materials are 304 and 316L, and the diaphragm materials are mainly polyvinylidene fluoride, polyethersulfone and nyl-6.
    1
     
    Model specifications Work pressure Membrane filtration accuracy Reference pure water flow rate (L/h)
    GS-PB-Ø100 0.15MPa 0.45µ / 0.22µ 50
    GS-PB-Ø150 0.15MPa 0.45µ / 0.22µ 110
    GS-PB-Ø200 0.15MPa 0.45µ / 0.22µ 200
    GS-PB-Ø300 0.15MPa 0.45µ / 0.22µ 450
     
  • Ⅰ. Filter element ordering information

    产品

     

    GS-PES  size Filtration accuracy Interface type Sealing rings
    GS-PES (double layer) 05=5" 010=0.1µm  1 = flat press S = silicone rubber
    GS-PTFE 10=10" 022=0.22µm 2=226 (snap-in) E = EPDM
    GS-NL 20=20" 045=0.45µm 3=222(plug-in) V = Viton elastomer
      30=30"     T = Vitonium
     
    Ⅱ、Liquid sterilization filter design and selection

    Liquid sterilization filter design and selection table

    Basic information of the material

    Item name Flow rate (T/h) Viscosity (centipoise)

    PH value

     

     

     

     

    Name of the main inclusion Solids content(%) Gross particle size distribution of solids (μm)

    Solid content recovery/clarification and impurity removal

     

     

     

     

    Filter design

    Filter housing material Filter operating temperature(°C) Filter working pressure (MPa)

    Filter inlet and outlet connection method and size

    304 

    316L 

    304 inner wall sprayed with PTFE 

    PP 

     

    0.6MPa 

    1.0MPa 

    Clamps

    flange 

    Pagoda hose     

    Filter material

    Filter element filtration accuracy

    Filter interface type

    Filter element and cylinder sealing ring material

     

     

     

     

    Conclusion: Determine the specific model and specification of the filter.

     
    Ⅲ、Liquid filter installation steps, liquid filter use precautions, chemical compatibility table
    (For details, please refer to the "Customer Service/Technical Support" section of the company's website)
  • Fermentation aseptic feed filtration system

     

    Liquid sterilization filter GS-PES/PTFE/NL type

    GS-PES cartridge adopts US imported asymmetric polyethersulfone membrane, which has reliable retention efficiency, high flux, low protein adsorption performance and good anti-pollution ability

     

    Liquid pre-filter GS-PP type / GS-PP ZP type

    The new generation GS-PP series cartridge is made of sub-micron grade fiber with smaller fiber diameter, featuring large void ratio, high particle retention efficiency, large flux and long service life.

     

    Bag filter GS-DS type

    Bag filter is a kind of filtration equipment with a wide range of applications. The liquid flows into the bag from the inlet pipe beside the filter housing during filtration...

     

    Steam filter GS-Z type

    GS-Z, GS-Ti and GS-BG series steam filters are mainly used for online steam sterilization matching filtration of air sterilization filters.

     

     

     

     

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