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3 Lug Filter Cartridges

3 Lug Filter Cartridges are engineered for tool-free, twist-lock installation in dust collector systems, enabling quick and secure cartridge replacement. Featuring a standardized 3-lug bayonet locking system, they provide tight, vibration-resistant sealing while simplifying maintenance. Constructed with high-efficiency pleated media such as spunbond polyester or cellulose, these cartridges ensure excellent dust retention with minimal pressure drop, maintaining optimal system performance.


The rigid design incorporates robust metal cores and end caps for mechanical durability and extended operational life. Available in various lengths and media configurations, 3 Lug Filter Cartridges handle fine, dry, and abrasive dust. Their secure mounting and rapid changeout design minimize downtime without compromising air quality or filtration efficiency.

Design

  • Quick-lock 3-lug bayonet mount for easy, tool-free installation.

  • Precision-molded end caps ensure secure, vibration-proof fit.

  • Available with spunbond polyester, cellulose, or nano-coated media.

  • Pleated filter media for large surface area and high dust-holding capacity.

  • Reinforced inner core with galvanized or stainless steel construction.

  • Compatible with both vertical and horizontal installations.

  • Multiple sizes and lengths available for OEM and retrofit systems.

  • End caps made of PU or metal depending on application environment.

  • Custom gasket materials to ensure tight, leak-free sealing.

Features

  • Fast filter replacement reduces maintenance time and system downtime.

  • High filtration efficiency with low pressure drop across the media.

  • Suitable for fine and dry dust across multiple industries.

  • Strong structural integrity for use in high-airflow applications.

  • Washable and reusable media options available.

  • Optional antistatic, flame-retardant, or PTFE-coated variants.

  • Long service life with consistent airflow and low operational cost.

  • Designed to withstand pulse-jet cleaning cycles.

Industrial Application

Powder Coating, Shot Blasting, Metalworking, Foundries, Cement Plants, Woodworking, Plastic Molding, Surface Treatment, Chemical Processing, General Industrial Ventilation

Compatible Environments
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