Melt Blown Filters
Melt blown filters, often referred to as poly spun filters, are made of thermally bonded polypropylene microfibers. They are an economical and cost effective filtration option that is used in a wide range of applications and industries. Melt blown filters have a graded density pore structure that provides a true depth style filtration for higher dirt loading capacity. Many sizes and types are in stock and ready to ship.
Micron
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Micron ratings in 0.5, 1, 3, 5, 10, 20, 25, 30, 50, 75, 100
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Also available in absolute (99% efficient) and high efficiency (90% efficient).
Length
4.875", 9.75", 9.875", 10", 19.5", 20", 29.25", 30", 40", 50"
Custom sizes and lengths available
Diameter
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Outside diameter in 2.5" or 4.5"
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Inside diameter is 1"
Options
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Maximum temperatures from 140°F-160°F (60°C-71°C)
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Various end cap configurations and gasket/o-ring options
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NSF 42 certified
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USP Class VI criteria for pharmaceuticals
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FDA CFR Title 21 compliance
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Select filters may be autoclaved for sterilization
Manufacturers
FilterSource proudly supplies melt blown cartridges from the following manufacturers.
Please click on a series for more information.
Critical Process Filtration
Pentair/Pentek
Shelco Filters
Hydronix Water Technology
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SDC Series
Watts
Pall FSI