SIDE CHANNEL VACUUM PUMPS<\/h1>\n<\/div><\/div><\/div>![](\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27100%27%20height%3D%27100%27%20viewBox%3D%270%200%20100%20100%27%3E%3Crect%20width%3D%27100%27%20height%3D%27100%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" "\\"Side")
<\/span><\/div><\/div><\/div>Side channel vacuum pumps have had their uses for decades\u00a0reliability\u00a0<\/span>proven in the service area - through convincing performance and almost\u00a0maintenance free<\/span>, day in and day out, with virtually no downtime. For years, side channel vacuum pumps\u00a0quieter\u00a0<\/span>than most other vacuum pumps and compressors. We offer a wide range of accessories that are ideally suited to these pumps, thus improving their performance and adapting to the specific needs of customers. The pumps can too\u00a0installed outside<\/span>\u00a0and thanks to their special soundproofing even in\u00a0sensitive environments<\/span>, such as schools and residential areas and even hospitals, come into operation.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>The advantages at a glance<\/h3>\n\n- low noise<\/li>\n
- Virtually maintenance free<\/li>\n
- Reliable and durable<\/li>\n
- Robust with low weight<\/li>\n
- Can be installed in all axis positions<\/li>\n
- Variable in the performance range<\/li>\n
- Worldwide use (UL\/CSA\/IEC\/EN certified)<\/li>\n
- 50\/60 Hz voltage range versions<\/li>\n
- ATEX<\/li>\n
- Speed controllable via external or integrated converter<\/li>\n<\/ul>\n<\/div><\/div><\/div>
application areas<\/h3>\n\n\n- structural drying<\/li>\n
- Filling of bags \/ bottles \/ silos<\/li>\n
- Aeration of sewage treatment plants<\/li>\n
- soil remediation<\/li>\n
- dental suction<\/li>\n
- food degassing<\/li>\n
- pond aeration<\/li>\n
- gas analysis<\/li>\n
- lift and hold<\/li>\n<\/ul>\n<\/div>\n\n
\n- industrial vacuum cleaner<\/li>\n
- plastic industry<\/li>\n
- laser printer<\/li>\n
- paper processing<\/li>\n
- Pneumatic promotion<\/li>\n
- Sorting \/ inserting letters<\/li>\n
- textile industry<\/li>\n
- packaging industry<\/li>\n
- Central vacuum systems<\/li>\n<\/ul>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>
operating principle<\/h2><\/div><\/div><\/div>![](\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27211%27%20viewBox%3D%270%200%20300%20211%27%3E%3Crect%20width%3D%27300%27%20height%3D%27211%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\")
<\/a><\/div><\/div>Gas escapes via the intake port (D<\/span>) a. The impeller in some pumps is mounted directly on the motor shaft for non-contact compression, resulting in increased durability. When the gas enters the side channel (A<\/span>) occurs, the rotating impeller (B<\/span>) spirally accelerated in direction of rotation. The effect of centrifugal force ensures that the gas in the impellers (B<\/span>) is accelerated radially outwards and the pressure is increased. With each re-entry into the impeller, kinetic energy is fed back to the impeller along the side channel. The cross-section of the side channel decreases at the interrupter, the gas is scraped off by the impeller and leaves the pump through the outlet opening (C<\/span>). A high degree of operational safety and a long service life, even with high differential pressures, is guaranteed by the arrangement of the bearings outside the compressor chamber.<\/span><\/p>\n*This description does not take into account the approach of each manufacturer of the technology, but represents a general description that tries to include the basic working principle.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div>THE DELIVERY PROGRAM FROM EHRLER & BECK INCLUDES THE FOLLOWING SERIES:<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/span><\/a><\/span>![](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/11\/BECKER-SV-Vacuum-Pump-Series.jpg\" "\\"BECKER")
<\/span><\/div>SV SERIES<\/h2>\n
BECKER<\/p>\n<\/div><\/div><\/div>
<\/span><\/a><\/span>![](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/11\/G-Serie-Gardner-Denver.jpg\" "\\"G")
<\/span><\/div>G SERIES<\/h2>\n
Elmo Rietschle<\/p>\n<\/div><\/div><\/div>
<\/span><\/a><\/span>![](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/11\/Samos-BUSH-Serie.jpg\" "\\"Samos")
<\/span><\/div>SAMOS SERIES<\/h2>\n
BUSCH<\/p>\n<\/div><\/div><\/div>
<\/span><\/a><\/span>![](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/07\/ELEKTROR-SD-SE-Serie.jpg\" "\\"ELEKTROR")
<\/span><\/div>SD \/ SE SERIES<\/h2>\n
ELEKTROR<\/p>\n<\/div><\/div><\/div>
<\/div><\/div><\/span><\/a><\/span>![](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/11\/FPZ-Vacuum-Pumps.jpg\" "\\"FPZ")
<\/span><\/div>MS\/TS\/MD\/TD SERIES<\/h2>\n
FPZ<\/p>\n<\/div><\/div><\/div>
<\/span><\/a><\/span>![](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/11\/Side-Channel-Alternative-Vacuum-Pumps.jpg\" "\\"Side")
<\/span><\/div>ALTERNATIVE PUMPS<\/h2>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>VACUUM PUMP TECHNOLOGIES<\/span><\/span><\/p>\n<\/div><\/div><\/div>
![](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/07\/Side-Channel-Technology-Icon.png\" "\\"Side"){kind=icon}
<\/span><\/div><\/div><\/div>Side channel vacuum pumps have had their uses for decades\u00a0reliability\u00a0<\/span>proven in the service area - through convincing performance and almost\u00a0maintenance free<\/span>, day in and day out, with virtually no downtime. For years, side channel vacuum pumps\u00a0quieter\u00a0<\/span>than most other vacuum pumps and compressors. We offer a wide range of accessories that are ideally suited to these pumps, thus improving their performance and adapting to the specific needs of customers. The pumps can too\u00a0installed outside<\/span>\u00a0and thanks to their special soundproofing even in\u00a0sensitive environments<\/span>, such as schools and residential areas and even hospitals, come into operation.<\/span><\/p>\n<\/div> Gas escapes via the intake port (D<\/span>) a. The impeller in some pumps is mounted directly on the motor shaft for non-contact compression, resulting in increased durability. When the gas enters the side channel (A<\/span>) occurs, the rotating impeller (B<\/span>) spirally accelerated in direction of rotation. The effect of centrifugal force ensures that the gas in the impellers (B<\/span>) is accelerated radially outwards and the pressure is increased. With each re-entry into the impeller, kinetic energy is fed back to the impeller along the side channel. The cross-section of the side channel decreases at the interrupter, the gas is scraped off by the impeller and leaves the pump through the outlet opening (C<\/span>). A high degree of operational safety and a long service life, even with high differential pressures, is guaranteed by the arrangement of the bearings outside the compressor chamber.<\/span><\/p>\n *This description does not take into account the approach of each manufacturer of the technology, but represents a general description that tries to include the basic working principle.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div> THE DELIVERY PROGRAM FROM EHRLER & BECK INCLUDES THE FOLLOWING SERIES:<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div> BECKER<\/p>\n<\/div><\/div><\/div> Elmo Rietschle<\/p>\n<\/div><\/div><\/div> BUSCH<\/p>\n<\/div><\/div><\/div> ELEKTROR<\/p>\n<\/div><\/div><\/div> FPZ<\/p>\n<\/div><\/div><\/div> VACUUM PUMP TECHNOLOGIES<\/span><\/span><\/p>\n<\/div><\/div><\/div>The advantages at a glance<\/h3>\n
\n
application areas<\/h3>\n
\n
\n
operating principle<\/h2><\/div><\/div><\/div>
![](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/07\/Side-Channel-Pump-Operating-Principle.jpg\")
<\/span><\/div>SV SERIES<\/h2>\n
<\/span><\/div>G SERIES<\/h2>\n
<\/span><\/div>SAMOS SERIES<\/h2>\n
<\/span><\/div>SD \/ SE SERIES<\/h2>\n
<\/span><\/div>MS\/TS\/MD\/TD SERIES<\/h2>\n
<\/span><\/div>ALTERNATIVE PUMPS<\/h2>\n<\/div><\/div><\/div>