Parker ASN-10 Acetal Plastic Exhaust Air Line Silencer, 3/8" NPT, 247 scfm Flow, 150 psi,Black

The plastic silencer is designed to give excellent noise reduction with a minimum effect on air efficiency. The "Trimline" design allows for locating the silencer in the tightest places without extra plumbing or fittings. Fits directly into the exhaust port of most commercial valves. Open surface area of element allows for rapid discharge of air without undesirable back pressure. Polyethylene element. Sound pressure level 83dBA at 20 PSIG inlet and 98dBA at 100 PSIG inlet.