Single Stage (Venturi) Vacuum Pumps

EDCO single-stage pumps provide the instantaneous response common to air operated devices in addition to being compact, light and cost-effective. Rugged all-metal construction will provide years of trouble-free service.

Our no-clog flow-through design is perfectly suited for packaging and other applications involving paper fibers or other debris that can be ingested into the vacuum system. Our optional straight-through silencer passes the exhaust directly to atmosphere after absorbing high-frequency noise from the air stream. Many of our competitors use closed-end plastic exhaust mufflers where the exhaust is passed through a filter media that will accumulate debris, eventually causing a loss of pump performance. In systems where conditions are very dirty, such as woodworking, a vacuum filter should be used to remove dust and debris so they will not be dispersed in the exhaust and breathed by workers.

As always, to obtain maximum benefit of EDCO compressed air powered vacuum pumps, they should be mounted close to the point of vacuum usage to minimize line losses, reduce vacuum system volume and minimize system evacuation time. Visit our Principle of Operation page to understand more.