PEM Polyethylene Mufflers

PEM-Series muffler uses high-density porous polyethylene body ultrasonically welded to the solid polyethylene base. It is light weight, durable and highly effective for noise reduction without excessive back pressure. The uniquely structured porous polyethylene element channels the escaping air through a tortuous path, to reduce the noise level within OSHA requirements. 

The durable porous polyethylene body can withstand high working pressures up to 150 PSI. In an unlikely event of a blowout, resilient porous plastic body will not shatter, therefore no danger of flying fragments.

Standard 70 micron mufflers are shown below. Contact Us for optional 20u and 35u PEM mufflers.