Product Details
The Koch Filter™ disposable fiberglass filter measures 16" W x 18" H x 1" D and is designed for commercial and industrial light-to-medium duty applications. It features durable construction suitable for various industrial and commercial uses, with progressive density glass or poly filter media. The filter includes a heavy-duty frame and corners for added strength and durability and is environmentally friendly. Special sizes are available, and it is easy to install. The fiberglass media consists of high-grade progressively dense glass fibers, with the air entry side composed of open coarse fibers and the air exit side made of tighter fibers, allowing for proper depth loading and full media utilization. Each fiber is coated with a non-migrating adhesive to enhance performance. The filter has a sturdy one-piece, moisture-resistant craft board frame with an interlocking miter corner, providing extra strength without requiring additional metal support. A thermoplastic sealant bonds the filter media to the frame on both upstream and downstream sides, eliminating air bypass and adding rigidity.
