The WO813-FIL Air Filter by Wolos is a must-have for anyone looking to protect and prolong the lifespan of their high-pressure air horns. This air filter effectively prevents dirt, rust, and water from accumulating in the air tank, ensuring optimal performance. It comes with brass 1/4 inch O.D. fittings and mounting hardware, making installation a breeze. With its practical design and reliable functionality, this air filter is a practical and essential addition to any air horn setup.

Air Filter

Wolos Model 813-FIL is designed to protect and extend the service life of high-pressure air horns, from dirt, rust and water that can develop in the air tank.