Details

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The PEPF Series Pocket Filter is an extended-surface air filter designed for medium- to high-efficiency systems across diverse commercial and industrial applications. With over 20,000 installations worldwide—in hospitals, offices, automotive plants, universities, and more—it offers reliable performance and versatility.

The four-layer media structure includes spun-bond layers for strength, a coarse melt-blown layer for larger particles, and a fine melt-blown layer for finer filtration, meeting various ASHRAE standards.

Key features include a triple-sealed sonic weld to prevent pocket failure, polypropylene fabric ribbon separators for smooth airflow, and a durable header made of anodized aluminum or galvanized metal.

Key Features:

• Ultrasonically-welded pocket spacers and edges

• Maintenance-free and easy to install

• Pocket support loops are available

• High-loft, layered, melt-blown synthetic media

• Open throat design for optimum air flow

• Low initial pressure drop provides longer service life

• Four efficiencies range from MERV 14 (90-95%), MERV 13 (80-85%), MERV 11 (60-65%), MERV 90 (40-45%)

• Available in a wide range of sizes, pocket counts and pocket depths in each efficiency

• Each filter includes a label noting tested efficiency, pressure drop, rated air flow