Liquid Fine Filter GS-PES/NL/PTFE/PVDF


Liquid sterilization filter

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Liquid Fine Filter


  • Cartridge
  • Housing
  • Design and selection instructions
  • 产品链接
    • Commodity name: Liquid Fine Filter GS-PES/NL/PTFE/PVDF
    • Commodity ID: 994905301645615104

    Liquid sterilization filter

    I. High bubble point and low dispersion single-layer polyethersulfone liquid folded cartridge (GS-SPES) series
    GS-SPES series folded cartridge adopts foreign imported asymmetric polyether soar filter membrane, which has reliable retention efficiency, high flux, low protein adsorption performance and good anti-pollution ability, and the good heat resistance of PES can be used for multiple steam sterilization (hot water disinfection), and the 100% integrity test before delivery ensures the safety and reliability of the product, which is widely used in food and beverage industry as well as fermentation supplement, biopharmaceutical, and small molecule chemical generic drug terminal sterilization filtration.
     
    Main Features
    High retention rate, good temperature resistance
    Wide chemical compatibility, pH working range 1-14
    High filtration accuracy, high efficiency of bacterial removal performance
    Low protein adsorption, good biosafety, 100% integrity testing, deionized water rinse
     
    Typical Applications
    Process water and sterile water filtration
    Sterilization and filtration of fermentation industry replenishment and antibiotic materials
    Sterilization and filtration of large infusion solutions (LVP) and small injections (SVP)
    Sterilization and filtration of draft beer, wine and yellow wine, sterilization and filtration of glucose 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 material: single layer hydrophilic polyethersulfone membrane (PES)
    Support layer/infusion layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free thermal fusion sealing technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision(µm):0.1、0.22、0.45、0.65
    Effective filtration area:0.65㎡/10"
     

     

    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                            Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-SPES Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

     
    II. High guarantee and long life double-layer polyethersulfone liquid folding cartridge (GS-DPES) series
    GS-DPES series folded cartridge adopts the combination of foreign imported, asymmetric double-layer membrane polyether alum filter membrane of the same pore size or different pore sizes, which makes it have more reliable bacteria retention capacity and long-life excellent filtration performance with better strength, and can be used for multiple steam sterilization (hot water disinfection), and the 100% integrity test before leaving the factory ensures the safety and reliability of the product, which is widely used in the food and beverage industry as well as the terminal sterilization filtration of fermentation supplement, biopharmaceuticals and small molecule chemical generic drugs.
     
    Main Features
    Unique double-layer combination with higher guaranteed bacterial retention rate
    Wide chemical compatibility, pH range 1-14
    Robust construction, more disinfection resistance and longer service life
    Low protein adsorption, good biosafety
    100% integrity testing, deionized water rinse
     
    Typical Applications
    Terminal filtration for fermentation industry replenishment de-sterilization
    Sterile filtration of aseptic raw material solution, sterile filtration of fructose syrup
    Sterilization and filtration of large infusion solutions (LVP) and small injections (SVP)
    Sterilization and filtration of pure draft beer, wine and yellow 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 material: double-layer hydrophilic polyethersulfone membrane (PES)
    Support layer/infusion layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free thermal fusion sealing technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision(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"
     

     

    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃ 
                        Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-DPES Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅲ、High flux single-layer polyethersulfone liquid folding cartridge (GS-HPES) series
    GS-HPES series folded cartridge adopts foreign imported asymmetric high-throughput polyether alum filter membrane, which is designed by unique structure and has extremely high effective porosity, making it have higher energy. The 100% integrity test before shipment ensures the safety and reliability of the products, which are widely used in the food and beverage industry as well as the terminal sterilization and filtration of fermentation supplement, biopharmaceuticals and small molecule chemical generics.
    Main Features
    Special support structure for higher filtration capacity
    Chemically compatible with a pH range of 1-14
    Rugged construction for greater disinfection resistance and longer service life
    Low white adsorption, good biosecurity, 100% integrity testing, de-ionization water rinse
     
    Typical Applications
    Sterilization end filtration of fermentation industry replenishment, sterile raw material solution sterilization filtration
    Sterilization and filtration of large infusion solutions (LVP) and small injections (SVP)
    Sterilization and filtration of pure beer, wine and liquor, and sterilization and 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 material: Single-layer hydrophilic polyethersulfone membrane (PES)
    Support layer / infusion layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision(µm):0.1、0.22、0.45、0.65
    Effective filtration area:0.70㎡/10"
     
    Operating parameters
    Maximum working temperature: <90℃
    Maximum working pressure difference: forward: 4bar@23℃ 2bar@90℃
                            Forward: 4bar@23℃ 2bar@90℃
    Sterilization method: In-line steam sterilization 123±2℃/30min Hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-HPES Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

     
    IV. Natural hydrophilic nylon 6 liquid sterilization cartridge GS-NL series
    GS-NL series folded cartridge adopts natural hydrophilic nylon 6 membrane with independent intellectual property rights and its own technology, which has good hydrophilicity, unique processing technology, high void ratio and uniform distribution of micropores as well as high flux and low precipitates. It is widely used in the purified water, fermentation supplement, food and beverage, and small molecule chemical generic industries to remove impurities, particles, and terminal bacteria filtration.
     
    Main Features
    Natural hydrophilic nylon 6 membrane
    Economical and cost-effective sterilization cartridge
    Wide chemical compatibility, suitable for alkaline material liquid filtration
    Good resistance to organic solvents, 100% integrity testing, deionized water rinsing
     
    Typical Applications
    Sterile water filtration, sterilization filtration for the food and beverage industry 
    Sterilization filtration for fermentation industry make-ups and solvent filtration
    Sterilization filtration for large infusion solutions (LVP) and small injections (SVP)
     
    Material Structure
    Filter material: Single layer hydrophilic N6 (NL)
    Support layer/Infusion layer: Polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free thermal fusion sealing technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision(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

     

    Operating parameters
    Maximum working temperature: <80℃
    Max. working pressure difference: forward: 4bar@23℃ 2.4bar@80℃
                          Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-NL Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

     
    V. Hydrophilic low resistance high throughput PTFE folded cartridge GS-PTFE QP series
    GS-PTFEQP series cartridge adopts hydrophilic PTFE membrane with stable hydrophilic performance, which can directly filter liquids with water as the main system phase without pre-wetting, and can also filter various corrosive liquids and high temperature liquids. PTFE membrane has organic solvent resistance, oxidation resistance and outstanding corrosion resistance, and GS-PTFEQP series cartridges are available for steam sterilization (hot water disinfection).
     
    Main Features
    Hydrophilic Teflon membrane
    Wide chemical compatibility, pH working range 1-14
    High throughput, long service life
    100% integrity testing, deionized water rinse
     
    Typical Applications
    Corrosive liquid filtration, solvent decontamination filtration
    Organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material Structure
    Filter material: single layer hydrophilic polytetrafluoroethylene membrane (PTFE)
    Support layer / infusion layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: polypropylene or stainless steel
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free thermal fusion sealing technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (µm):0.22, 0.45, 1.0
    Effective filtration area:0.65㎡/10"
    液体精过滤器GS-PES/NL/PTFE/PVDF

     

    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                          Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
     
    Ordering Information
    GS-HPES Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅵ、Hydrophobic low resistance high-throughput PTFE folded cartridge (GS-PTFE LC) series

    GS-PTFELC series folded cartridge adopts biaxially drawn, strongly hydrophobic PTFE membrane with very high porosity, high throughput and low resistance. GS-PTFELC series cartridges are steam sterilizable and 100% integrity testing before delivery ensures the safety and reliability of the products, which are especially suitable for the clarification and filtration of various solvents, corrosive liquids, chemical reagents and strongly oxidizing liquids, as well as sterilization. Filtration.
     
    Main Features
    Hydrophobic Teflon membrane
    Wide chemical compatibility, pH operating range 1-14 High throughput, long life
    100% integrity testing
     
    Typical Applications
    Filtration of corrosive liquids with low surface tension
    Disinfection and filtration of solvents and organic solvents
    Filtration of strongly oxidizing liquids, filtration of chemical reagents
     
    Material Structure
    Filter material: single layer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/fluid guide layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (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
    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                       Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-PTFE LC Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅶ、Hydrophilic high bubble point low diffusion flow polytetrafluoroethylene folded cartridge (GS-PTFE FP) series

    GS-PTFEFP series folded cartridge adopts foreign imported hydrophilic PTFE membrane, which can directly filter the liquid with water as the main system phase without pre-wetting, and can also filter various corrosive liquids and high temperature liquids. 100% integrity test ensures the safety and reliability of the products, especially suitable for clarification and filtration of various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids.

    Main Features
    Imported hydrophilic Teflon membrane
    Wide chemical compatibility, pH working range 1-14
    High throughput and long service life
    100% integrity testing, deionized water rinse
     
    Typical Applications
    Corrosive liquid filtration, solvent decontamination filtration
    Organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material Structure
    Filter material: single layer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/fluid guide layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (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
    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                       Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-PTFE FP Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    T=Fluoroelastomer coated
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅷ、Hydrophilic high bubble point low diffusion flow polytetrafluoroethylene folded cartridge (GS-PTFE LF) series

    GS-PTFE LF series folded cartridge adopts imported hydrophobic PTFE membrane with very high porosity, high filtration precision, low water immersion value and high flow rate. GS-PTFE LF series cartridges are available for steam sterilization, and the 100% integrity test before delivery ensures the safety and reliability of the products, which are especially suitable for the clarification and filtration of various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids, as well as sterilization. Filtration.
     
    Main features
    Imported hydrophobic Teflon membrane
    Wide chemical compatibility, PH working range 1-14
    High throughput and long service life
    100% integrity testing
     
    Typical Applications
    Filtration of corrosive liquids with low surface tension
    Disinfection and filtration of solvents and organic solvents
    Filtration of strong oxidizing liquid, filtration of chemical reagents
     
    Material Structure
    Filter material: single layer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/fluid guide layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (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
    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                       Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min
     

    Integrity testing See the accompanying product quality assurance sheet

    Ordering Information

    GS-PTFE LF Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    T=Fluoroelastomer coated
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅸ、Hydrophilic low protein adsorption polyvinylidene fluoride folded cartridge GS-PVDF series
    GS-PVDF series folded cartridge is made of hydrophilic polyvinylidene fluoride membrane with independent intellectual property rights and its own technology. With stable hydrophilic performance and excellent chemical resistance, it can be filtered directly without pre-wetting, and the PVDF cartridge has extremely low protein adsorption performance, which is especially suitable for sterilization filtration of biological products and filtration of culture fluid and biological reagents, etc. The GS-PVDF cartridge is available for steam sterilization (hot water disinfection), and the 100% integrity test before delivery ensures the safety and reliability of the product.
     
    Main features
    Hydrophilic polyvinylidene fluoride membranes
    Very low protein adsorption properties
    Broad chemical compatibility, pH operating range 1-14
    100% integrity testing, deionized water rinsing
     
    Typical Applications
    Biological products sterilization filtration
    Culture media filtration
    Blood product filtration filtration, corrosive liquid filtration
     
    Material Structure
    Filter material: single layer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/fluid guide layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (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

     

    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                          Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-PVDF Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable
     
  • GS type cartridge liquid filters are available in single lower opening, single upper opening, double upper and lower opening, and detachable dismantling type with flower disc base, which can meet the requirements of different filtration processes. The number of filter elements can be configured to meet different filtration flow requirements, and different filter structures can be selected according to different production conditions. All filters are made of sanitary piping and fittings, polished inside and out and pickled and passivated to meet the requirements of sanitary grade. The typical liquid filter has a lower inlet and lower outlet, with less liquid accumulation and the lowest discharge point to prevent contamination.

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

     

    1

    GS series core type liquid filter outline size table

    Cartridge configuration Inlet and outlet pipes
    DN
    Import/export connections Overall dimensions
    (mm)
    Length Quantity

    D

    L

    H

    h

    5ˮ

    1

    15

     

    Quick-fit type
    Flange type

    Ф102

    210

    455

    No legs

    10ˮ

    20

    575

    20ˮ

    1065

    10ˮ

    3

    25

    Ф186

    320

    730

    260

    20ˮ

    40

    980

    30ˮ

    1230

    10ˮ

    7

    50

    Quick-fit type
    Flange type

    Ф256

    400

    815

    295

    20ˮ

    1065

    30ˮ

    1315

    10ˮ

    9

    65

    Ф306

    480

    855

    325

    20ˮ

    1105

    30ˮ

    1355

    20ˮ

    12

    65

    Flange type

    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
    The top inlet and bottom outlet in one compact design, clamped connection, easy disassembly, sanitary piping and fittings, can be used for in-line testing, especially for in-line decontamination filtration or fermenter terminal replenishment decontamination filtration. The housing material is 304 and 316L, and the cartridge material is mainly polyethersulfone, nylon gas 6 and polytetrafluoroethylene.
    GS-PI型在线管道过滤器
    GS-PB type disc filter
    GS-PB disc membrane filter uses the same centered garden pore filter plate as the pressure support surface for microporous membranes, and can be equipped with various specifications of garden disc type flat membranes as required. The filter is made in accordance with sanitary requirements, and the structure is easy to disassemble and install, with good sealing performance and easy to clean. It can be used for laboratory benchmark tests and is particularly suitable for clarification and sterilization of small quantities of valuable liquids. The housing material is 304 and 316L, and the membrane material is mainly polyvinylidene fluoride, polyethersulfone, and polyethylene oxide 6.
    1
     
    Model Specification Work stress Filter membrane filtration precision 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. Cartridge ordering information

     

    产品

     

    GS-PES   尺寸 Filtration accuracy Interface Type Seals
    GS-PTFE 05=5" 010=0.1µm  1=Flat press S=Silicone rubber
    GS-NL 10=10" 022=0.22µm 2=226 (snap-in) E = EPDM
    GS-PVDF 20=20" 045=0.45µm 3=222 (inserted) V=Fluoroelastomer
      30=30" 1=1.0µm   T = fluoroelastomer coated
      40=40"      
     
    Ⅱ、The liquid fine filter design, selection
    Liquid fine filter design, selection table
     
    Material Basics
    Material name Flow rate (T/h) Viscosity (centipoise) PH value

     

     

     

     

    Name of main solids Solids content(%) Bulk particle size distribution of solids (µm) Solids recovery/clarification and debris removal

     

     

     

     

    Filter design
    Filter housing material Filter working temperature(℃) Filter working pressure (MPa) Filter inlet and outlet connection method and size

    304 

    316L          

    304 inner wall coating PTFE 

    PP 

     

    0.6MPa 

    1.0MPa 

    Clamps 

    Flange 

    Pagoda Hose   

    Filter element material Filter element filtration precision Filter element interface form Filter element and cartridge 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
    (See the "Customer Service/Technical Support" section of our website for details)
     
  • Material removal, clarification, aseptic filtration system

     

    Liquid Fine Filter GS-PES/NL/PTFE/PVDF

    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. When filtering, the liquid flows into the bag from the inlet pipe beside the filter housing, and the bag is supported by a metal mesh basket...

     

    Basket filter GS-LS/LPG, GS-LS/LPGG type

    The filter basket materials are stainless steel perforated plate, stainless steel winding screen tube, stainless steel perforated plate composite multi-layer screen; filter basket materials are 304 and 316L, as well as filter basket surface spraying PTFE treatment, in order to apply to the filtration of different characteristics of the material liquid.

     

    Steam filter GS-Z

    GS-Z, GS-Ti and GS-BG series steam filters are mainly used for online steam sterilization matching filtration of air sterilization filters, and can also be used for steam filtration in other places.

     

    Sterilization grade air respirator GS-HX type

    GS-HX type sterilization air respirator is suitable for installation on the air exchange hole of various types of liquid storage tanks, pure water tanks and sterile dry boxes for sterilization and filtration of gas during gas exchange

     

     

     

     

     

     

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Liquid Fine Filter GS-PES/NL/PTFE/PVDF


Liquid sterilization filter

Category:

Liquid Fine Filter


  • Cartridge
  • Housing
  • Design and selection instructions
  • 产品链接
    • Commodity name: Liquid Fine Filter GS-PES/NL/PTFE/PVDF
    • Commodity ID: 994905301645615104

    Liquid sterilization filter

    I. High bubble point and low dispersion single-layer polyethersulfone liquid folded cartridge (GS-SPES) series
    GS-SPES series folded cartridge adopts foreign imported asymmetric polyether soar filter membrane, which has reliable retention efficiency, high flux, low protein adsorption performance and good anti-pollution ability, and the good heat resistance of PES can be used for multiple steam sterilization (hot water disinfection), and the 100% integrity test before delivery ensures the safety and reliability of the product, which is widely used in food and beverage industry as well as fermentation supplement, biopharmaceutical, and small molecule chemical generic drug terminal sterilization filtration.
     
    Main Features
    High retention rate, good temperature resistance
    Wide chemical compatibility, pH working range 1-14
    High filtration accuracy, high efficiency of bacterial removal performance
    Low protein adsorption, good biosafety, 100% integrity testing, deionized water rinse
     
    Typical Applications
    Process water and sterile water filtration
    Sterilization and filtration of fermentation industry replenishment and antibiotic materials
    Sterilization and filtration of large infusion solutions (LVP) and small injections (SVP)
    Sterilization and filtration of draft beer, wine and yellow wine, sterilization and filtration of glucose 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 material: single layer hydrophilic polyethersulfone membrane (PES)
    Support layer/infusion layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free thermal fusion sealing technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision(µm):0.1、0.22、0.45、0.65
    Effective filtration area:0.65㎡/10"
     

     

    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                            Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-SPES Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

     
    II. High guarantee and long life double-layer polyethersulfone liquid folding cartridge (GS-DPES) series
    GS-DPES series folded cartridge adopts the combination of foreign imported, asymmetric double-layer membrane polyether alum filter membrane of the same pore size or different pore sizes, which makes it have more reliable bacteria retention capacity and long-life excellent filtration performance with better strength, and can be used for multiple steam sterilization (hot water disinfection), and the 100% integrity test before leaving the factory ensures the safety and reliability of the product, which is widely used in the food and beverage industry as well as the terminal sterilization filtration of fermentation supplement, biopharmaceuticals and small molecule chemical generic drugs.
     
    Main Features
    Unique double-layer combination with higher guaranteed bacterial retention rate
    Wide chemical compatibility, pH range 1-14
    Robust construction, more disinfection resistance and longer service life
    Low protein adsorption, good biosafety
    100% integrity testing, deionized water rinse
     
    Typical Applications
    Terminal filtration for fermentation industry replenishment de-sterilization
    Sterile filtration of aseptic raw material solution, sterile filtration of fructose syrup
    Sterilization and filtration of large infusion solutions (LVP) and small injections (SVP)
    Sterilization and filtration of pure draft beer, wine and yellow 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 material: double-layer hydrophilic polyethersulfone membrane (PES)
    Support layer/infusion layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free thermal fusion sealing technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision(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"
     

     

    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃ 
                        Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-DPES Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅲ、High flux single-layer polyethersulfone liquid folding cartridge (GS-HPES) series
    GS-HPES series folded cartridge adopts foreign imported asymmetric high-throughput polyether alum filter membrane, which is designed by unique structure and has extremely high effective porosity, making it have higher energy. The 100% integrity test before shipment ensures the safety and reliability of the products, which are widely used in the food and beverage industry as well as the terminal sterilization and filtration of fermentation supplement, biopharmaceuticals and small molecule chemical generics.
    Main Features
    Special support structure for higher filtration capacity
    Chemically compatible with a pH range of 1-14
    Rugged construction for greater disinfection resistance and longer service life
    Low white adsorption, good biosecurity, 100% integrity testing, de-ionization water rinse
     
    Typical Applications
    Sterilization end filtration of fermentation industry replenishment, sterile raw material solution sterilization filtration
    Sterilization and filtration of large infusion solutions (LVP) and small injections (SVP)
    Sterilization and filtration of pure beer, wine and liquor, and sterilization and 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 material: Single-layer hydrophilic polyethersulfone membrane (PES)
    Support layer / infusion layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision(µm):0.1、0.22、0.45、0.65
    Effective filtration area:0.70㎡/10"
     
    Operating parameters
    Maximum working temperature: <90℃
    Maximum working pressure difference: forward: 4bar@23℃ 2bar@90℃
                            Forward: 4bar@23℃ 2bar@90℃
    Sterilization method: In-line steam sterilization 123±2℃/30min Hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-HPES Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

     
    IV. Natural hydrophilic nylon 6 liquid sterilization cartridge GS-NL series
    GS-NL series folded cartridge adopts natural hydrophilic nylon 6 membrane with independent intellectual property rights and its own technology, which has good hydrophilicity, unique processing technology, high void ratio and uniform distribution of micropores as well as high flux and low precipitates. It is widely used in the purified water, fermentation supplement, food and beverage, and small molecule chemical generic industries to remove impurities, particles, and terminal bacteria filtration.
     
    Main Features
    Natural hydrophilic nylon 6 membrane
    Economical and cost-effective sterilization cartridge
    Wide chemical compatibility, suitable for alkaline material liquid filtration
    Good resistance to organic solvents, 100% integrity testing, deionized water rinsing
     
    Typical Applications
    Sterile water filtration, sterilization filtration for the food and beverage industry 
    Sterilization filtration for fermentation industry make-ups and solvent filtration
    Sterilization filtration for large infusion solutions (LVP) and small injections (SVP)
     
    Material Structure
    Filter material: Single layer hydrophilic N6 (NL)
    Support layer/Infusion layer: Polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free thermal fusion sealing technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision(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

     

    Operating parameters
    Maximum working temperature: <80℃
    Max. working pressure difference: forward: 4bar@23℃ 2.4bar@80℃
                          Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-NL Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

     
    V. Hydrophilic low resistance high throughput PTFE folded cartridge GS-PTFE QP series
    GS-PTFEQP series cartridge adopts hydrophilic PTFE membrane with stable hydrophilic performance, which can directly filter liquids with water as the main system phase without pre-wetting, and can also filter various corrosive liquids and high temperature liquids. PTFE membrane has organic solvent resistance, oxidation resistance and outstanding corrosion resistance, and GS-PTFEQP series cartridges are available for steam sterilization (hot water disinfection).
     
    Main Features
    Hydrophilic Teflon membrane
    Wide chemical compatibility, pH working range 1-14
    High throughput, long service life
    100% integrity testing, deionized water rinse
     
    Typical Applications
    Corrosive liquid filtration, solvent decontamination filtration
    Organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material Structure
    Filter material: single layer hydrophilic polytetrafluoroethylene membrane (PTFE)
    Support layer / infusion layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: polypropylene or stainless steel
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free thermal fusion sealing technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (µm):0.22, 0.45, 1.0
    Effective filtration area:0.65㎡/10"
    液体精过滤器GS-PES/NL/PTFE/PVDF

     

    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                          Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
     
    Ordering Information
    GS-HPES Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅵ、Hydrophobic low resistance high-throughput PTFE folded cartridge (GS-PTFE LC) series

    GS-PTFELC series folded cartridge adopts biaxially drawn, strongly hydrophobic PTFE membrane with very high porosity, high throughput and low resistance. GS-PTFELC series cartridges are steam sterilizable and 100% integrity testing before delivery ensures the safety and reliability of the products, which are especially suitable for the clarification and filtration of various solvents, corrosive liquids, chemical reagents and strongly oxidizing liquids, as well as sterilization. Filtration.
     
    Main Features
    Hydrophobic Teflon membrane
    Wide chemical compatibility, pH operating range 1-14 High throughput, long life
    100% integrity testing
     
    Typical Applications
    Filtration of corrosive liquids with low surface tension
    Disinfection and filtration of solvents and organic solvents
    Filtration of strongly oxidizing liquids, filtration of chemical reagents
     
    Material Structure
    Filter material: single layer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/fluid guide layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (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
    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                       Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-PTFE LC Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅶ、Hydrophilic high bubble point low diffusion flow polytetrafluoroethylene folded cartridge (GS-PTFE FP) series

    GS-PTFEFP series folded cartridge adopts foreign imported hydrophilic PTFE membrane, which can directly filter the liquid with water as the main system phase without pre-wetting, and can also filter various corrosive liquids and high temperature liquids. 100% integrity test ensures the safety and reliability of the products, especially suitable for clarification and filtration of various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids.

    Main Features
    Imported hydrophilic Teflon membrane
    Wide chemical compatibility, pH working range 1-14
    High throughput and long service life
    100% integrity testing, deionized water rinse
     
    Typical Applications
    Corrosive liquid filtration, solvent decontamination filtration
    Organic solvent filtration
    Strong oxidizing liquid filtration, chemical reagent filtration
     
    Material Structure
    Filter material: single layer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/fluid guide layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (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
    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                       Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-PTFE FP Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    T=Fluoroelastomer coated
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅷ、Hydrophilic high bubble point low diffusion flow polytetrafluoroethylene folded cartridge (GS-PTFE LF) series

    GS-PTFE LF series folded cartridge adopts imported hydrophobic PTFE membrane with very high porosity, high filtration precision, low water immersion value and high flow rate. GS-PTFE LF series cartridges are available for steam sterilization, and the 100% integrity test before delivery ensures the safety and reliability of the products, which are especially suitable for the clarification and filtration of various solvents, corrosive liquids, chemical reagents and strong oxidizing liquids, as well as sterilization. Filtration.
     
    Main features
    Imported hydrophobic Teflon membrane
    Wide chemical compatibility, PH working range 1-14
    High throughput and long service life
    100% integrity testing
     
    Typical Applications
    Filtration of corrosive liquids with low surface tension
    Disinfection and filtration of solvents and organic solvents
    Filtration of strong oxidizing liquid, filtration of chemical reagents
     
    Material Structure
    Filter material: single layer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/fluid guide layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (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
    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                       Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min
     

    Integrity testing See the accompanying product quality assurance sheet

    Ordering Information

    GS-PTFE LF Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    T=Fluoroelastomer coated
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable

     

    Ⅸ、Hydrophilic low protein adsorption polyvinylidene fluoride folded cartridge GS-PVDF series
    GS-PVDF series folded cartridge is made of hydrophilic polyvinylidene fluoride membrane with independent intellectual property rights and its own technology. With stable hydrophilic performance and excellent chemical resistance, it can be filtered directly without pre-wetting, and the PVDF cartridge has extremely low protein adsorption performance, which is especially suitable for sterilization filtration of biological products and filtration of culture fluid and biological reagents, etc. The GS-PVDF cartridge is available for steam sterilization (hot water disinfection), and the 100% integrity test before delivery ensures the safety and reliability of the product.
     
    Main features
    Hydrophilic polyvinylidene fluoride membranes
    Very low protein adsorption properties
    Broad chemical compatibility, pH operating range 1-14
    100% integrity testing, deionized water rinsing
     
    Typical Applications
    Biological products sterilization filtration
    Culture media filtration
    Blood product filtration filtration, corrosive liquid filtration
     
    Material Structure
    Filter material: single layer hydrophobic polytetrafluoroethylene membrane (PTFE)
    Support layer/fluid guide layer: polypropylene
    Housing/end caps/fins: polypropylene
    Center tube: stainless steel or polypropylene
    O-ring: see cartridge selection table
    Sealing technology: adhesive-free heat seal technology
     
    Cartridge parameters
    Outer diameter:Φ68.5
    Length: 5", 10", 20", 30", 40"
    Filtration precision (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

     

    Operating parameters
    Maximum working temperature: <90℃  
    Max. working pressure difference: forward: 4bar@23℃ 2bar@90℃
                          Reverse: 2bar@23℃
    Sterilization mode: online steam sterilization 123±2℃/30min hot water 85℃/60min
     
     
    Integrity testing See the accompanying product quality assurance sheet
    Ordering Information
    GS-PVDF Size Filtration accuracy Lower Interface Upper Interface Seals 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(Regular)
    6=222(steel lined ring)
    7=226(steel lined ring)
    P=Plat
    T=Triangular fins
    C=columnar fin tip
    S=Silicone rubber
    E=Ethylene-Propylene
    V=Fluoroelastomer
    T=Fluoroelastomer
    R = sterilizable
    W=Non-sterilizable
     
  • GS type cartridge liquid filters are available in single lower opening, single upper opening, double upper and lower opening, and detachable dismantling type with flower disc base, which can meet the requirements of different filtration processes. The number of filter elements can be configured to meet different filtration flow requirements, and different filter structures can be selected according to different production conditions. All filters are made of sanitary piping and fittings, polished inside and out and pickled and passivated to meet the requirements of sanitary grade. The typical liquid filter has a lower inlet and lower outlet, with less liquid accumulation and the lowest discharge point to prevent contamination.

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

     

    1

    GS series core type liquid filter outline size table

    Cartridge configuration Inlet and outlet pipes
    DN
    Import/export connections Overall dimensions
    (mm)
    Length Quantity

    D

    L

    H

    h

    5ˮ

    1

    15

     

    Quick-fit type
    Flange type

    Ф102

    210

    455

    No legs

    10ˮ

    20

    575

    20ˮ

    1065

    10ˮ

    3

    25

    Ф186

    320

    730

    260

    20ˮ

    40

    980

    30ˮ

    1230

    10ˮ

    7

    50

    Quick-fit type
    Flange type

    Ф256

    400

    815

    295

    20ˮ

    1065

    30ˮ

    1315

    10ˮ

    9

    65

    Ф306

    480

    855

    325

    20ˮ

    1105

    30ˮ

    1355

    20ˮ

    12

    65

    Flange type

    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
    The top inlet and bottom outlet in one compact design, clamped connection, easy disassembly, sanitary piping and fittings, can be used for in-line testing, especially for in-line decontamination filtration or fermenter terminal replenishment decontamination filtration. The housing material is 304 and 316L, and the cartridge material is mainly polyethersulfone, nylon gas 6 and polytetrafluoroethylene.
    GS-PI型在线管道过滤器
    GS-PB type disc filter
    GS-PB disc membrane filter uses the same centered garden pore filter plate as the pressure support surface for microporous membranes, and can be equipped with various specifications of garden disc type flat membranes as required. The filter is made in accordance with sanitary requirements, and the structure is easy to disassemble and install, with good sealing performance and easy to clean. It can be used for laboratory benchmark tests and is particularly suitable for clarification and sterilization of small quantities of valuable liquids. The housing material is 304 and 316L, and the membrane material is mainly polyvinylidene fluoride, polyethersulfone, and polyethylene oxide 6.
    1
     
    Model Specification Work stress Filter membrane filtration precision 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. Cartridge ordering information

     

    产品

     

    GS-PES   尺寸 Filtration accuracy Interface Type Seals
    GS-PTFE 05=5" 010=0.1µm  1=Flat press S=Silicone rubber
    GS-NL 10=10" 022=0.22µm 2=226 (snap-in) E = EPDM
    GS-PVDF 20=20" 045=0.45µm 3=222 (inserted) V=Fluoroelastomer
      30=30" 1=1.0µm   T = fluoroelastomer coated
      40=40"      
     
    Ⅱ、The liquid fine filter design, selection
    Liquid fine filter design, selection table
     
    Material Basics
    Material name Flow rate (T/h) Viscosity (centipoise) PH value

     

     

     

     

    Name of main solids Solids content(%) Bulk particle size distribution of solids (µm) Solids recovery/clarification and debris removal

     

     

     

     

    Filter design
    Filter housing material Filter working temperature(℃) Filter working pressure (MPa) Filter inlet and outlet connection method and size

    304 

    316L          

    304 inner wall coating PTFE 

    PP 

     

    0.6MPa 

    1.0MPa 

    Clamps 

    Flange 

    Pagoda Hose   

    Filter element material Filter element filtration precision Filter element interface form Filter element and cartridge 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
    (See the "Customer Service/Technical Support" section of our website for details)
     
  • Material removal, clarification, aseptic filtration system

     

    Liquid Fine Filter GS-PES/NL/PTFE/PVDF

    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. When filtering, the liquid flows into the bag from the inlet pipe beside the filter housing, and the bag is supported by a metal mesh basket...

     

    Basket filter GS-LS/LPG, GS-LS/LPGG type

    The filter basket materials are stainless steel perforated plate, stainless steel winding screen tube, stainless steel perforated plate composite multi-layer screen; filter basket materials are 304 and 316L, as well as filter basket surface spraying PTFE treatment, in order to apply to the filtration of different characteristics of the material liquid.

     

    Steam filter GS-Z

    GS-Z, GS-Ti and GS-BG series steam filters are mainly used for online steam sterilization matching filtration of air sterilization filters, and can also be used for steam filtration in other places.

     

    Sterilization grade air respirator GS-HX type

    GS-HX type sterilization air respirator is suitable for installation on the air exchange hole of various types of liquid storage tanks, pure water tanks and sterile dry boxes for sterilization and filtration of gas during gas exchange

     

     

     

     

     

     

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