產品分類: Primary efficiency filter

A primary efficiency filter is suitable for the initial filtration in air conditioning systems, primarily designed to filter dust particles larger than 5μm. There are three main styles of primary efficiency filters: panel, pleated, and bag types. The frame materials include paper, aluminum, and galvanized iron, while the filtering materials range from nonwoven fabric, nylon mesh, activated carbon, to metal mesh. Protective nets may consist of double-sided plastic-coated wire mesh and double-sided galvanized wire mesh.

Paper Frame Primary Efficiency Filter

Product Features: Affordable, lightweight, versatile, and compact structure. Product Advantages: Replaceable filter material. Users can easily replace the filter material, helping to save on spare parts costs and reduce transportation and storage hassles. Frame Material: Paper frame Filter Material: Non-woven fabric, nylon mesh, activated carbon filter material. Sealing Glue: Polyurethane glue. Sealing Strip: Neoprene rubber. […]

Pleated Primary Efficiency Air Filter

Product Features: Economical, lightweight, versatile, and compact structure. Product Advantages: Users can easily replace the filter material, helping to reduce spare parts costs and minimize transportation and storage hassles. Frame Material: Paper frame, aluminum profile frame, galvanized plate frame. Filter Material: Non-woven fabric, nylon mesh, activated carbon filter material, metal perforated mesh, aluminum rolling mesh. […]

Combination Primary and Medium Efficiency Air Filter

Product Features: The combination primary and medium-efficiency filter is bonded around its perimeter using special adhesive to bond the primary efficiency filter with the medium efficiency filter and the frame. This prevents air leakage or damage caused by wind pressure. Product Advantages: The close bonding of the filter material and the frame prevents any air […]

Iron Wire Mesh Primary Efficiency Air Filter

Product Features: The primary efficiency filter uses non-woven fabric, fiberglass, etc., as the filter material. The wedge-shaped folding design increases the filtration area. The metal mesh is tightly clamped or internally built with a metal skeleton for support, combined with a metal frame to create aplate structure. Product Advantages: Low resistance, long lifespan, washable, economical, […]

Full Metal Aluminum Mesh Stainless Steel Primary Efficiency Filter

Product Features: Crafted from metal wire mesh with different mesh sizes, the filter is designed to filter molten material flow and increase material flow resistance, thereby removing mechanical impurities and improving the blending or plasticizing effect. Product Advantages: Good breathability, stable and uniform precision, leak-proof, excellent regenerative performance, fast regeneration speed, easy installation, high efficiency, […]