Product Overview

The Venti-Pak® High-Efficiency Microglass Bag Filters with micro-fiberglass media delivers maximum dirt holding capacity and can be used as high-efficiency filters in demanding industrial and commercial HVAC systems or as a prefiltration solution.
The media is unaffected by moisture or humidity and pocket integrity is maintained through a double lock stitch and span stitch design that allows air to flow smoothly through the filter. The formation of the pockets (by span stitching) creates a wide-open entrance into each pocket. The uniformly shaped channels permit maximum air flow with minimum resistance and fully inflate each pocket, thus ensuring complete use of the media, excellent dust capture, and long service life.

Adjacent pocket retainers made of galvanized steel are fastened together with a high-strength mechanical staking process that secures the pockets and prevents separation under turbulent conditions. A rugged spun bonded synthetic scrim backing on the air-leaving side of the pockets protects the media from tearing or erosion.

Width and height dimensions are not interchangeable. Bag filters must be installed with pockets running vertically.

Optional headers, gaskets, retainer covers, and pocket loops are available upon request.

Markets:

 Commercial and Industrial HVAC
 Process Air Filtration
Applications:

 Automotive
 Food processing
 Microelectronics manufacturing
 Data centers
 Commercial office buildings
 Schools and universities
 Clean manufacturing facilities
 Hospitals and healthcare facilities
 Government institutions
 Industrial manufacturing

Benefits:

 Durable, corrosion-resistant header and pocket retainers
 Span stitch separators inside the pockets create channels for smooth air flow and lower resistance
 All pocket edges bonded with a high-integrity, double lock stitch design

Features:
 Filtration efficiency rating: MERV 14, MERV 13, MERV 11 and MERV 10 per ASHRAE Standard 52.2-2017
 Pocket depths (in.): 12, 15, 18, 22, 26, 29, 36
 Construction: Metal header with attached media pockets
 Materials of construction: High-efficiency, high-loft micro-fiberglass media, double-lock stitch pocket construction, span stitch separators with adhesive sealant, galvanized steel header and galvanized pocket retainers.
 Maximum operating temperatures: 190°F (88°C)
 Classified per UL Standard 900 for Flammability

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