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          PES Filtration Membrane

          The GVS PES (Polyethersulfone) Filtration Membrane is a naturally hydrophilic solution that offers a range of significant benefits. Constructed with a high-temperature polyethersulfone polymer, this membrane exhibits remarkable resistance to acids and bases. Its strength and durability make it ideal for applications that involve aggressive handling or automated equipment.

          The membrane is specifically designed for particulate removal in general filtration processes. However, its value lies in its low affinity to protein bonds and drugs, making it particularly suitable for Life Sciences applications. Its formulation ensures reliable and reproducible results across a wide range of applications.

          Additionally, we offer a High Flow version of this membrane, maintaining the same low affinity to protein bonds and drugs while providing faster filtration capability. This variant is ideal for applications requiring higher flow rates without compromising filtration efficiency.

          Attachments

          Product Specifications for all PES Flat Roll Membrane 0.2µm
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          Product Specifications for all PES Flat Roll Membrane 0.45µm
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          Product Specifications for all PES Flat Roll Membrane 0.65µm
          Download
          Product Specifications for all PES Flat Roll Membrane 0.8µm
          Download
          Product Specifications for all PES Flat Roll Membrane 1.2µm
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          Product Specifications for all M08H0020H
          Download
          Compatibility Chart
          Download

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          Ph. PLACEHOLDER

          Properties

          GVS PES Filtration Membrane is available in roll widths from 1 inch (2.54 cm) to 31 inches (78.7 cm), as well as in cut sheets and disks that can be customized to meet your application and size requirements.

          Features & Benefits

          • Low extractable ensure clean results;
          • Low drug and protein binding maximize sample recovery;
          • Superior burst strength protects the integrity of membrane under high pressures
          • Lot-to-lot consistency for reproducible results every time
          • Endotoxin and USP Class VI test results ensure the membrane is suitable for use in medical devices
          • PES meets FDA's guidelines for safe, direct contact with food (FDA – 21 CFR - 177.2440

          Characteristics

          Hydrophilic
          Yes
          Maximum operating temperature
          130°C
          Autoclavable
          Yes
          Compatibility
          Broad sealing compatibility, including ultrasonic, heat, radio frequency and insert molding

          Applications

          • Protein and enzyme filtration and sterilization
          • Biological fluid filtration and sterilization
          • Pharmaceutical sterilization, Environmental water studies
          • Coarse particulate filtration (large pore)
          • Clarification and final filtration (small pore)
          • Industrial Water Filtration, IV Filters, IV Drug Delivery, TPN Delivery

          Product Variants

          Multiple versions of PES Filtration Membrane are available.

          Product Variants

          42 available results

          1. 1230462
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.03µm, Width 20'', Length 500ft
            Pore size (µm)
            0.03
            Flow Rate (ml/min/cm² @ 10psi)
            >3
            Bubble Point
            90-110psi; 6.2-7.5bar
            Thickness (µm)
            110-150
            Width
            20''
            Lenght (ft)
            500
          2. 3049396
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.03µm, Width 10'', Length 500ft
            Pore size (µm)
            0.03
            Flow Rate (ml/min/cm² @ 10psi)
            >3
            Bubble Point
            90-110psi; 6.2-7.5bar
            Thickness (µm)
            110-150
            Width
            10''
            Lenght (ft)
            500
          3. 1230463
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.1µm, Width 12'', Length 500ft
            Pore size (µm)
            0.1
            Flow Rate (ml/min/cm² @ 10psi)
            >7
            Bubble Point
            70-90psi; 4.8-6.2bar
            Thickness (µm)
            110-150
            Width
            12''
            Lenght (ft)
            500
          4. 1231330
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.1µm, Width 10'', Length 500ft
            Pore size (µm)
            0.1
            Flow Rate (ml/min/cm² @ 10psi)
            >7
            Bubble Point
            70-90psi; 4.8-6.2bar
            Thickness (µm)
            110-150
            Width
            10''
            Lenght (ft)
            500
          5. 1267040
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.1µm, Width 20'', Length 500ft
            Pore size (µm)
            0.1
            Flow Rate (ml/min/cm² @ 10psi)
            >7
            Bubble Point
            70-90psi; 4.8-6.2bar
            Thickness (µm)
            110-150
            Width
            20''
            Lenght (ft)
            500
          6. 1230080
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 12'', Length 500ft
            Pore size (µm)
            0.2
            Flow Rate (ml/min/cm² @ 10psi)
            >22
            Bubble Point
            50-70psi; 3.4-4.8bar
            Thickness (µm)
            110-150
            Width
            12''
            Lenght (ft)
            500
          7. 1231331
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 10'', Length 500ft
            Pore size (µm)
            0.2
            Flow Rate (ml/min/cm² @ 10psi)
            >22
            Bubble Point
            50-70psi; 3.4-4.8bar
            Thickness (µm)
            110-150
            Width
            10''
            Lenght (ft)
            500
          8. 1264420
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 20'', Length 500ft
            Pore size (µm)
            0.2
            Flow Rate (ml/min/cm² @ 10psi)
            >22
            Bubble Point
            50-70psi; 3.4-4.8bar
            Thickness (µm)
            110-150
            Width
            20''
            Lenght (ft)
            500
          9. 3051595
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 31'', Length 500ft
            Pore size (µm)
            0.2
            Flow Rate (ml/min/cm² @ 10psi)
            >22
            Bubble Point
            50-70psi; 3.4-4.8bar
            Thickness (µm)
            110-150
            Width
            31''
            Lenght (ft)
            500
          10. 3061202
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 1.34'', Length 500ft
            Pore size (µm)
            0.2
            Flow Rate (ml/min/cm² @ 10psi)
            >22
            Bubble Point
            50-70psi; 3.4-4.8bar
            Thickness (µm)
            110-150
            Width
            1.34''
            Lenght (ft)
            500
          11. 3097641
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 1.5'', Length 500ft
            Pore size (µm)
            0.2
            Flow Rate (ml/min/cm² @ 10psi)
            >22
            Bubble Point
            50-70psi; 3.4-4.8bar
            Thickness (µm)
            110-150
            Width
            1.5''
            Lenght (ft)
            500
          12. 1230366
            Fast Flow Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 31'', Length 500ft
            Pore size (µm)
            0.2 Fast Flow
            Flow Rate (ml/min/cm² @ 10psi)
            >31
            Bubble Point
            38-45psi; 2.6-3.1bar
            Thickness (µm)
            110-150
            Width
            31''
            Lenght (ft)
            500
          13. 1230371
            Fast Flow Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 10'', Length 500ft
            Pore size (µm)
            0.2 Fast Flow
            Flow Rate (ml/min/cm² @ 10psi)
            >31
            Bubble Point
            38-45psi; 2.6-3.1bar
            Thickness (µm)
            110-150
            Width
            10''
            Lenght (ft)
            500
          14. 1237254
            Fast Flow Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 12'', Length 500ft
            Pore size (µm)
            0.2 Fast Flow
            Flow Rate (ml/min/cm² @ 10psi)
            >31
            Bubble Point
            38-45psi; 2.6-3.1bar
            Thickness (µm)
            110-150
            Width
            12''
            Lenght (ft)
            500
          15. M08H0020H0225C
            Positive Charge Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 0.9'', Length 500ft
            Pore size (µm)
            0.2 Positive Charge
            Water Flow Rate (ml/min - @ 800mm H2O - 3.7cm²)
            ≥9
            Bubble Point
            62psi; 4.3bar
            Thickness (µm)
            100-120
            Width
            0.9''
            Length (ft)
            500
          16. M08H0020H0360C
            Positive Charge Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 1.42'', Length 500ft
            Pore size (µm)
            0.2 Positive Charge
            Water Flow Rate (ml/min - @ 800mm H2O - 3.7cm²)
            ≥9
            Bubble Point
            62psi; 4.3bar
            Thickness (µm)
            100-120
            Width
            1.42''
            Length (ft)
            500
          17. M08H0020H0720C
            Positive Charge Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 2.83'', Length 500ft
            Pore size (µm)
            0.2 Positive Charge
            Water Flow Rate (ml/min - @ 800mm H2O - 3.7cm²)
            ≥9
            Bubble Point
            62psi; 4.3bar
            Thickness (µm)
            100-120
            Width
            2.83''
            Length (ft)
            500
          18. M08H0020H3000C
            Positive Charge Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 11.81'', Length 500ft
            Pore size (µm)
            0.2 Positive Charge
            Water Flow Rate (ml/min - @ 800mm H2O - 3.7cm²)
            ≥9
            Bubble Point
            62psi; 4.3bar
            Thickness (µm)
            100-120
            Width
            11.81''
            Length (ft)
            500
          19. M08H0020H4400C
            Positive Charge Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.2µm, Width 17.32'', Length 500ft
            Pore size (µm)
            0.2 Positive Charge
            Water Flow Rate (ml/min - @ 800mm H2O - 3.7cm²)
            ≥9
            Bubble Point
            62psi; 4.3bar
            Thickness (µm)
            100-120
            Width
            17.32''
            Length (ft)
            500
          20. 1230084
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 13'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3.4bar
            Thickness (µm)
            110-150
            Width
            13''
            Lenght (ft)
            500
          21. 1230085
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 12'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3.4bar
            Thickness (µm)
            110-150
            Width
            12''
            Lenght (ft)
            500
          22. 1230444
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 10'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3-4bar
            Thickness (µm)
            110-150
            Width
            10''
            Lenght (ft)
            500
          23. 1230445
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 1.34'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3-4bar
            Thickness (µm)
            110-150
            Width
            1.34''
            Lenght (ft)
            500
          24. 1230446
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 1'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3-4bar
            Thickness (µm)
            110-150
            Width
            1''
            Lenght (ft)
            500
          25. 1264421
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 20'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3.4bar
            Thickness (µm)
            110-150
            Width
            20''
            Lenght (ft)
            500
          26. 3000831
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 31'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3.4bar
            Thickness (µm)
            110-150
            Width
            31''
            Lenght (ft)
            500
          27. 3063874
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 6'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3-4bar
            Thickness (µm)
            110-150
            Width
            6''
            Lenght (ft)
            500
          28. 3097642
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.45µm, Width 1.5'', Length 500ft
            Pore size (µm)
            0.45
            Flow Rate (ml/min/cm² @ 10psi)
            >39
            Bubble Point
            35-50psi; 2.4-3-4bar
            Thickness (µm)
            110-150
            Width
            3.1''
            Lenght (ft)
            500
          29. 1230088
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.65µm, Width 21'', Length 500ft
            Pore size (µm)
            0.65
            Flow Rate (ml/min/cm² @ 10psi)
            >63
            Bubble Point
            21-32psi; 1.4-2.2bar
            Thickness (µm)
            110-150
            Width
            21''
            Lenght (ft)
            500
          30. 1230464
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.65µm, Width 10'', Length 500ft
            Pore size (µm)
            0.65
            Flow Rate (ml/min/cm² @ 10psi)
            >63
            Bubble Point
            21-32psi; 1.4-2.2bar
            Thickness (µm)
            110-150
            Width
            10''
            Lenght (ft)
            500
          31. 1233365
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.65µm, Width 12'', Length 500ft
            Pore size (µm)
            0.65
            Flow Rate (ml/min/cm² @ 10psi)
            >63
            Bubble Point
            21-32psi; 1.4-2.2bar
            Thickness (µm)
            110-150
            Width
            12''
            Lenght (ft)
            500
          32. 3032595
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.65µm, Width 20'', Length 500ft
            Pore size (µm)
            0.65
            Flow Rate (ml/min/cm² @ 10psi)
            >63
            Bubble Point
            21-32psi; 1.4-2.2bar
            Thickness (µm)
            110-150
            Width
            20''
            Lenght (ft)
            500
          33. 3063875
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.65µm, Width 6'', Length 500ft
            Pore size (µm)
            0.65
            Flow Rate (ml/min/cm² @ 10psi)
            >63
            Bubble Point
            21-32psi; 1.4-2.2bar
            Thickness (µm)
            110-150
            Width
            6''
            Lenght (ft)
            500
          34. 1230100
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.8µm, Width 3.1'', Length 500ft
            Pore size (µm)
            0.8
            Flow Rate (ml/min/cm² @ 10psi)
            >80
            Bubble Point
            13-28psi ; 0.8-1.9bar
            Thickness (µm)
            110-150
            Width
            3.1''
            Lenght (ft)
            500
          35. 1230103
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.8µm, Width 1'', Length 500ft
            Pore size (µm)
            0.8
            Flow Rate (ml/min/cm² @ 10psi)
            >80
            Bubble Point
            13-28psi; 0.8-1.9bar
            Thickness (µm)
            110-150
            Width
            1''
            Lenght (ft)
            500
          36. 1236144
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.8µm, Width 10'', Length 500ft
            Pore size (µm)
            0.8
            Flow Rate (ml/min/cm² @ 10psi)
            >80
            Bubble Point
            13-28psi; 0.8-1.9bar
            Thickness (µm)
            110-150
            Width
            10''
            Lenght (ft)
            500
          37. 1267041
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 0.8µm, Width 20'', Length 500ft
            Pore size (µm)
            0.8
            Flow Rate (ml/min/cm² @ 10psi)
            >80
            Bubble Point
            13-28psi; 0.8-1.9bar
            Thickness (µm)
            110-150
            Width
            20''
            Lenght (ft)
            500
          38. 1267082
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 1.2µm, Width 20'', Length 500ft
            Pore size (µm)
            1.2
            Flow Rate (ml/min/cm² @ 10psi)
            >98
            Bubble Point
            11-22psi; 0.7-1.5bar
            Thickness (µm)
            110-150
            Width
            20''
            Lenght (ft)
            500
          39. 3001198
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 1.2µm, Width 10'', Length 500ft
            Pore size (µm)
            1.2
            Flow Rate (ml/min/cm² @ 10psi)
            >98
            Bubble Point
            11-22psi; 0.7-1.5bar
            Thickness (µm)
            110-150
            Width
            10''
            Lenght (ft)
            500
          40. 3012607
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 1.2µm, Width 31'', Length 500ft
            Pore size (µm)
            1.2
            Flow Rate (ml/min/cm² @ 10psi)
            >98
            Bubble Point
            11-22psi; 0.7-1.5bar
            Thickness (µm)
            110-150
            Width
            31''
            Lenght (ft)
            500
          41. 3028814
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 1.2µm, Width 1'', Length 500ft
            Pore size (µm)
            1.2
            Flow Rate (ml/min/cm² @ 10psi)
            >98
            Bubble Point
            11-22psi; 0.7-1.5bar
            Thickness (µm)
            110-150
            Width
            1''
            Lenght (ft)
            500
          42. 3017714
            Polyethersulfone Hydrophilic Flat Roll Membrane, Pore Size 5µm, Width 1.33'', Length 500ft
            Pore size (µm)
            5
            Thickness (µm)
            110-150
            Width
            1.33
            Lenght (ft)
            500