| Our HI-E series of bag filters meets the
most stringent needs for fine process,
hydraulic fluid, and lubricant filtration.
All are made of unique microfiber
materials, designed to increase the
efficiency and dirt-holding capacities
of these bags.
Polyester or polypropylene microfibers
and standard fibers are variably
calendered to produce a single layer
of microfiber material. Our unique
construction can provide filtration to a
1 micron rating. Polyester microfiber
material should be used where oil
adsorption is not desirable or where
higher temperatures are required.
These bags have been tested by an independent laboratory to determine the filtration efficiency and dirt holding capabilities for each. They have been manufactured so that the efficiencies for both polyester and polypropylene are identical.
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The microfiber
bag is encased in
spun-bonded material inside and out to prevent bag material migration into the fluid stream. Heavy-duty handles for ease in removal are a standard feature. The
fully shaped bottoms enhance the pressure capacities of these bags.
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The 500 Series FAT BAGS® have approximately four times the dirt-holding capacity of our PEMF/POMF series bags at equivalent filtration levels. You can now use bags, where performance levels previously required cartridges. These Graded Density Bags are made of multiple layers of microfibers and standard fibers variably calendered, providing filtration to 1 micron. Heavy-duty handles for ease in removal are a standard feature. The fully shaped bottoms enhance the pressure capacities of the bag.
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With the PL Series pleated cartridges, we’ve combined the best features
of bags and cartridges into
one. It has the advantages of a bag; low in cost, easy to handle, and contaminant is trapped inside, but with the greater surface area and dirt-loading capabilities of pleated cartridges. The seams in these filter elements are ultrasonically welded, eliminating the problems associated with sewn seams. The microfiber material is sandwiched between two flow-enhancing polypropylene mesh screens, then pleated. The cartridge bottom and top sealing ring are made of solid molded polypropylene and are welded to the ends of the pleated cylinder without the use of adhesive. The sealing ring is a pliable gasket, increasing the efficiency and integrity of the seal.
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