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BPVWL FPVWL GPVWL Cartridge High Capacity PVDF

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  • Product information:
BPVWL FPVWL GPVWL Cartridge High Capacity PVDF
Construction Materials
Filtration Media High Capacity Polyvinylidene fluoride (PVDF) Membrane
Media Support Polypropylene
End Caps Polypropylene
Center Core Polypropylene
Outer Support Cage Polypropylene
Sealing Method Thermal Bonding
O-rings Buna, Viton® (or FKM), EP, Silicon FEP Encapsulated Silicone, FEP Encapsulated Viton (or FKM)
Length 5 to 40 in. (12.7 to 101.6 cm) nominal
Outside Diameter 2.75 in. (7.0 cm) nominal
Integrity Test Information
Representative samples from each manufacturing lot are tested
for integrity to ensure consistent performance.
Maximum Operating Parameters
Differential Pressure
•  Forward 50 psid (3.4 bard) at 20 °C (68 °F)
•  Reverse 40 psid (2.7 bard) at 20 °C (68 °F)
Operating Temperature 82 °C (180 °F) at 10 psid (0.69 bard) in water
Recommended Changeout Pressure 35 psid (2.4 bard)
Filtered Hot Water 90 °C (194 °F), 30 minutes, multiple cycles, max 3 psid forward flow
Autoclave 121 °C (250 °F), 30 min, multiple cycles
In-line Steam 135 °C (275 °F), 30 min, multiple cycles
For all elevated temperature procedures above, a stainless steel support ring is required.
Chemical Sanitization Performed using industry standard concentrations of hydrogen peroxide, paracetic acid, sodium hypochlorite, and other selected chemicals.
  • BPVWL Cartridge Filter
Biopharmaceutical grade PVWL filters are made using hydrophilicpolyvinylidene fluoride (PVDF) membrane. The proprietarymembrane casting process creates a thick membrane withexcellent retention characteristics and flow rates and low proteinbinding. BPVWL cartridges are used for a wide range of criticalapplications in the biopharmaceutical production.Applications include bioburden reduction in buffers and media,water for injection (WFI), solvents, alcohols and other liquids. Ourfilters provide high efficiency, validatable performance protectingsterilizing grade filters.PVDF is particularly suited for the filtration of products containingelements that can adsorb to the media, such as preservatives andproteins. The very low binding nature of PVDF makes it a goodchoice for filtration of valuable protein solutions such as vaccines,plasma products, MAb products, other biopharmaceuticals aswell as products that contain low amounts of preservatives.
  • FPVWL Cartridge Filter
FPVWL cartridges are hydrophilic and manufactured with highcapacity PVDF polyvinylidene fluoride (PVDF) membrane. Theproprietary membrane casting process creates a thick membranewith high contaminant holding capacity, excellent retentioncharacteristics, high flow rates and low protein binding. PVWLmembrane provides excellent throughput and is available inmultiple retention ratings to help protect product quality andassure consumer safety.Applications for FPVWL filters include prefiltration and finalfiltration of beer, wine, bottled water and aseptically packagedproducts like juices. Our food & beverage grade PVWL membranefilters are designed for use as prefilters in aseptic fillingapplications for wine and beer to remove spoilage organisms andpreserve flavor.PVDF membrane is particularly suited for the filtration of productsthat contain elements that can adsorb to the media, such asproteins. The very low binding characteristics of PVDF make it anespecially good choice for filtration of beer and wine.
  • GPVWL Cartridge Filter
GPVWL filters are made using high capacity hydrophilicpolyvinylidene fluoride (PVDF) membrane. High capacityPVDF membrane exhibits high dirt holding capacity, excellentthroughput and high efficiency retention. GPVWL cartridges areused for critical prefiltration applications in the processing of awide range of liquids.

Office in Hung Yen :
Address : THU 085, Thuy Nguyen, Ecopark, Xuan Qua, Van Giang, Hung Yen, Viet Nam
Hotline HN: (+84)986 592 820                                   
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Email : info@filterfinevn.com
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Hotline HCM : (+84) 961 152 844                
Tel/Fax: +84 28 3636 7332 - 28 3636 7335 
Email : info@filterfinevn.com
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