R.P. Adams Company CA40204L Porous Filtering Tube

The R.P. Adams Company CA40204L Porous Filtering Tube is a 24-inch-long filtration element built from Grade C200 material, featuring a 4.5" outer diameter and a 3" inner diameter (wall thickness ≈ 0.75"). Identified by the CA40204L part number, this porous tube provides a rigid, permeable component that supports flow through its bore while serving as a filtering conduit in industrial filtration assemblies. The combination of length, bore size, and porosity makes it suitable for applications that require a long, consistent porous path within a filtration system, delivering stable flow characteristics and durability in demanding environments. By specifying this exact size and grade, engineers ensure compatibility with housings or process lines designed to accommodate a 4.5" OD tube with a 3" ID bore.