How does vacuum pump silencer work?
A conventional pneumatic vacuum pump muffler relies on screens, baffles, and filter-type media to restrict exhaust flow. The exhaust flow is released to atmosphere over an extended period to make the exhaust quieter.
Noise Reducing Muffler for Oil-Less vacuum pumps
Vacuum Pump Exhaust Mufflers are designed to quiet the exhaust of air-powered vacuum pumps by allowing air flow to increase in expansion before exiting the vacuum pump silencer.
