EMF 10 Oil Mist Filter

We are pleased to offer not only the vacuum pumps but also the oil mist filters to help you deal with exhaust mist from the pump which sticks to any surface that it touches and becomes a dust magnet.

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 back to the pump, although you must ensure that the process gases will not contaminate the pump or pump oil.

For the E2M1.5 use the EMF3. For the RV3, RV5, and RV8 use the EMF 10.

EMF 10

The EMF10 mist filter is suitable for use with RV3, RV5 and RV8 pumps. They are very efficient at 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 which neutralizes the smell of oil mist.

Supplied with NW25 clamp, centering ring and 'O' ring, NW25 to ¾ inch BSP adaptor


  • Protection from oil mist emissions as required by COSHH and health and safety regulations
  • Use of optional oil return kits results in reduced oil level maintenance and savings in pump oil
  • If the oil element becomes blocked, an integral pressure relief valve opens

Ordering Information

For the RV3, RV5, and RV8

Supplier: Edwards Vacuum
SKU: 91005-OMF
Pack: Each
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