Edwards EMF20 Exhaust Filter w/ Odor Eliminator NW25 up to 15 CFM 33.62600.01

DescriptionPORT NW25Edwards EMF20 oil mist filters capture oil mist from the outlet of pumps, which would otherwise be ejected into the atmosphere. This may happen when you use gas ballast or when you pump high gas throughputs. You can also return oil trapped in the mist filter to the pump, although you must ensure that the process gases will not contaminate the pump or pump oil.The EMF20 oil mist filter is suitable for use with Edwards, Pfeiffer, Alcatel, Welch, Leybold, and other pumps up to 15 CFM. They are very efficient at a 99.999% DOP test and are also azide proof. The white bottom half of the body is semi-transparent, allowing the oil level to be monitored. The EMF filters have a unique odor element that neutralizes the smell of oil mist.Applications where vacuum pump exhaust odor is a problem, such as:Essential Oil ExtractionVacuum OvensBHOElectron MicroscopesResidual Gas AnalyzersRotary Evaporators, AKA RotoVaps that strip ethanol off of Oils dissolved in EthanolFiltration of volatilesPurging and short path distillationOne Year Warranty