ASHRAE PURO® Seal ASA Side-Access Housing

This filter housing is a multistage unit for 2" or 4" prefilters, combined with 1" header models of medium and high efficiency extended surface final filter products. The ASA housing easily accommodates most system types.

ASA Side Access Housing Submittal Form

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ASHRAE PURO® Seal FBA Flat Bank Side-Access Housing

This filter housing is a single stage unit for various combinations of 2" and 4" pleated filters. Each housing is constructed of 16 gauge galvanized steel into a one-piece construction.

Sales Brochure

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ASHRAE PURO® Seal VBA Vee Bank Side-Access Housing

This filter housing is a single stage unit for various combinations of 2" and 4" pleated filters. Each housing is constructed of 16 gauge galvanized steel into a one-piece construction.

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ASHRAE PURO® Seal CSA Carbon Side-Access Housing

This filter housing is a multi-stage unit for 2" or 4" prefilters combining with ¾” carbon trays designed to remove gas/vapor contaminants.

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ASHRAE PURO® Frame & Clips

This holding frame can be used to hold filters individually or in multiple banks. Available in 16 gauge galvanized steel or 304 stainless steel.

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ASHRAE PURO® Lok ASA Side Access Filter Housing

This filter housing is a multistage unit for 2" prefilters, combined with ¾” header model medium or high efficiency extended surface final filter products that require a locking mechanism.

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HEPA PURO® Seal Side-Access Filter Housing

For applications requiring gasket or fluid seal ULTRA-Cell filtration, the Purolator HSA's state-of-the-art crank lock system provides consistent compression and continuous sealing. Configurations with and without pre-filter tracks are available to accommodate most system requirements.

Brochure HPS-HSA M

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PURO® Seal BBH Bag-In/Bag-Out Housing

This filter housing fulfills the requirements of gasket or fluid seal application filtration while specifically providing safe replacement of contaminated HEPA filters.

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HEPA PURO® Frame Holding Frame

This HEPA holding frame can be used to hold filters individually or in multiple banks. Each frame is manufactured to support use in a variety of HVAC applications.

Sales Brochure

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HEPA PURO® Frame II Holding Frame

This HEPA holding frame is a unique holding frame that can hold a HEPA and a pleated filter together for easy front-load access.

Brochure PHF II

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