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Pall Gelman Versapor® Membranes

By Pall Life Sciences
Pall Gelman Versapor® Membranes

Composed of an acrylic copolymer on a nylon substrate, resulting in a highly microporous hydrophilic membrane. Versapor® membranes are designed for applications that require a filter with excellent retention properties combined with tensile strengths in excess of 3,000 psi. Provided nonsterile in a variety of pore sizes and diameters. Sterilizable by UV or gamma radiation, 70% alcohol or EtO, if desired.

Specifications for Versapor Membranes:

Typical Flow Rates * Minimum Bubble Point
Pore Size Water Air Water Kerosene
0.2µm 17mL/min/cm2 1.8Lpm/cm2 1.8kg/cm2 0.9kg/cm2
0.45 44 5.5 1.1 0.6
0.8 150 15 0.7 0.4
1.2 310 22 0.4 0.2
3 590 52 0.2 0.1

* at 520mm Hg
Maximum operating temperature in water is 88°C. Typical extractables from boiling water, less than ±3%. Typical thickness is 190 µm (7.5 mils).

                 
Cat.No. Name Membrane Pore Size Diam Sterile PK    
629-66411 Versapor 450 Membrane Hydrophilic acrylic copolymer 0.45µm 293mm no $0.00
25/PK
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629-66400 Versapor 800 Membrane Hydrophilic acrylic copolymer 0.8µm 25mm no $0.00
100/PK
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629-66401 Versapor 800 Membrane Hydrophilic acrylic copolymer 0.8µm 47mm no $0.00
100/PK
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629-66393 Versapor 1200 Membrane Hydrophilic acrylic copolymer 1.2µm 25mm no $0.00
100/PK
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629-66396 Versapor 1200 Membrane Hydrophilic acrylic copolymer 1.2µm 142mm no $0.00
25/PK
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629-66387 Versapor 3000 Membrane Hydrophilic acrylic copolymer 3µm 47mm no $0.00
100/PK
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Tariff note: As we navigate the current environment of tariff surcharges and mid-year manufacturer price increases, we want to keep you informed. While we have avoided making specific decisions thus far, we anticipate that we will be forced to implement a cost adjustment policy to offset the fees we have already been absorbing. We are committed to transparency and moderation in this process.

800-334-7725
office@krackeler.com


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