Prevent contaminants from flowing through pneumatic lines with this 10-32 threaded, straight barb fitting. A porous sintered filter (5 micron, 20 micron, 40 micron) is pressed into the external threaded end of the fitting.  The body includes a barb for use with tubing IDs ranging from 1/4” ID down to 1/16” ID.  The maximum pressure rating is 100 psi (6.89 bar) when used with the appropriately sized polyurethane tubing. With a clamp installed, the burst pressure of the tubing becomes the limiting factor. The barb fitting can be ordered in either 303 stainless steel or brass body. The filter element can be ordered in 316 Stainless Steel or bronze. This filter fitting is designed with a captured O-ring face seal for leak tight installation. A wide variety of O-ring materials are available to meet your application requirements.