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Elmo Rietschle

 

Elmo Rietschle sets the world benchmark for vacuum pump technology in all industrial pressure and vacuum applications. With their proven record of experience and knowledge, they can make your process safer, faster and more economical. The areas of Elmo Rietschle’s fundamental vacuum and pressure technology for industrial applications are as follows:

 

 Side Channel Blowers

Some technologies are so good that it is hard to improve them. Side channel blowers from Elmo Rietschle are such an example. They have proven their reliability in service for many decades, performing flawlessly day in and day out with virtually no down time. Noise levels have been lower than that of most other vacuum pumps and compressors. Side channel blowers are used for conveying gases and gas-air mixtures.
 Radial Blowers

Elmo Rietschle offer a complete range of single-stage and multi-stage radial blowers for vacuum and pressure operation. The primary applications for these radial blowers are in the paper handling and packaging industries. The smaller range of radial blowers have built-in dust separators which can also be used for extracting small particles like powder or paper dust
 Compact liquid ring pumps for heavy duty processes

Lime scale and abrasion of the metal in vacuum pumps, brought
on by extreme conditions in humid processes in process
engineering brings about a considerable reduction in the vacuum
pumps performance. Liquid ring pumps from Elmo Rietschle
however, meet these common challenges. These pumps come
with the assurance of the greatest reliability and constant
operating characteristics for years to come due to their design
with high-quality materials such as stainless steel and ceramics
 Oil-lubricated and Dry running rotary pumps and compressors

Rotary vane pumps have great capacity both in the vacuum and
pressure ranges and are durable enough for applications which
are heavy duty. Depending on the processes and applications you
require these pumps for, you have an option of either dry running
or oil-lubricated units – ensuring you can reap the benefits from
the advantages of either technology. Either version is available in
a single-tiered or a two-tiered design. The single-tiered option is
generally air-cooled, whereas the two-tiered version is water
-cooled.
 Roots-type blowers and compressors

The compact Roots-type blowers are classified as dry running positive displacement pumps, which means that there is no need for oil or grease in the compression chamber. Only the gear box and bearings require oil lubrication, which are separated from the pumping chamber. Two non contacting triple-lobed Roots rotors rotate against each other in the compression chamber. These triple lobed rotors avoid pulsation complications. Elmo Rietschle’s blowers are customised to suit our customers’ varying needs.
 Innovative claw technology

Elmo Rietschle’s C-Series claw-type vacuum pumps and
compressors produce contact-free vacuum or compressed air
effectively and economically. This is made possible due to the
principle of internal compression used in this technology. The gas
is pre-compressed within the compressing chamber and is then released. This leads to an unmistakable saving in energy costs
compared to rotary lobe blower designs which do not incorporate internal compression.
 The screw: Rugged and durable

Lime scale and abrasion of the metal in vacuum pumps, brought
on by extreme conditions in humid processes in process
engineering brings about a considerable reduction in the vacuum
pumps performance. Liquid ring pumps from Elmo Rietschle
however, meet these common challenges. These pumps come
with the assurance of the greatest reliability and constant
operating characteristics for years to come due to their design
with high-quality materials such as stainless steel and ceramics