SMC® AN202-N02 High Noise Reduction Pneumatic Muffler, 1/4 in Port, 1 MPa Pressure, 5 to 60 deg C, 19 mm Hex, 64 mm OAL

Series an silencers offer various styles and low backpressure in a compact, easy mounting design. The noise reduction has been improved to 30 dB and the case is UL94-V0 grade, flame resistant material. Series an is available with M, R or NPT threads.