SERVA-Pak™ Bag

The SERVA-Pak is an extended surface high capacity air filter composed of individual dust holding pockets assembled in a metal support frame. Available in a variety of filter efficiencies, sizes and capacities, the SERVA-Pak allows maximum performance in given applications and is adaptable to a variety of frame and track systems. Purolator's unique process of fastening adjacent J-channel frames incurs no media damage during assembly or shipment.

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SERVA-Pak™ Bag Type S

This bag air filter provides medium to high efficiency air capability. It is specifically designed for environments requiring strict adherence to filter media specifications, such as pharmaceutical, food processing, health care and paint spray booth applications.

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DEFIANT® Bag

DEFIANT media bag filters outperform similar products with respect to initial efficiency, average efficiency and dust holding capacity. The continuous hydrophobic fibers composing the DEFIANT media do not absorb moisture and are thermally bonded to eliminate the need for chemical containing binders that could promote microbial growth or generate VOCs. This creates a durable media able to withstand turbulent, high velocity conditions.

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HI-E Series Pleated Collapsible Cartridge

Purolator's Hi-E Series 8", 12" and 24" filters are deep pleated, medium and high efficiency pre-formed cartridge type air filters. Each filter is comprised of deep pleated reinforced nonwoven cotton/synthetic blended or ultra-fine micro glass media with a spun-bonded nylon backing which is completely pre-formed and bonded on the top and bottom to 60-point chipboard panels.

Hi-E Collapsible Cartridge Sales Brochure