Side channel blower
A side channel blower consists of a fan wheel that rotates very closely non-contact in a housing, allowing it to build up a very strong vacuum or high overpressure. No lubrication is required and the bearing is provided with high temperature bearing grease. Our motors are distinguished by efficient three-phase motors that can run from 37 – 87 Hz. Due to very precise production, tolerances are small, which means that the specified curves also correspond in practice. A curve of this pump principle decreases as the over- or underpressure increases. At low backpressure, high flow rates are achievable with little power.
The side channel fan is widely used for conveying gases and can be supplied in ATEX versions. A side channel fan is also often called a blower.
Our program of side channel blowers consists of custom fans modified for rental. Thus, they are built into a frame and are protected during transport. As standard, they are equipped with a tuned frequency regulator, so that the user can use the side channel blower without problems and adjust it himself between 37 and 87 Hz.
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Side channel blower CSZ-420
The Side Channel blower CSZ-420 side channel blower is made up of an aluminum housing with a concentric impeller...Featured Specs: Max. pressure difference 320 mbar
Side channel blower CSZ-1100
The side channel blower CSZ-1100 consists of an aluminum housing with a concentric impeller...Featured specs: Flow rate / 50 mbar 1,050 m³/u
These blowers are widely used during:
– Pneumatic conveying;
– Machine builders;
– Water treatment;
– Galvanobaths;
– Airknife drying systems;
– Aeration systems;
– Fish farms (aquaculture);
– Weaving, knitting;
– Tube mail systems.
Frequently Asked Questions about Side Channel Blower (FAQ)
What is a side channel blower and how does this type of fan work?
A side channel blower is a fan that uses a rotating impeller to create either a strong vacuum or overpressure. The system operates without lubrication, making it reliable in use. Thanks to efficient motors and a built-in frequency inverter, the blower can be easily adjusted to the required capacity.
What are the main applications of a side channel blower?
Side channel blowers are used in situations where air or gas needs to be moved in a controlled way. Common applications include aeration, drying processes, and supporting industrial production lines, or wherever a stable airflow is required.
What is the difference between a side channel blower and other types of fans such as axial or radial fans?
A side channel blower is designed to generate higher pressure differences and deliver a continuous vacuum or overpressure. Axial fans are typically used for large air volumes with little back pressure, while radial fans are better suited for medium pressure levels. When reliability and strong performance are required, a side channel blower is often the best choice.
Which models of side channel blowers are available at CSrental?
CSrental offers, among others, the CSZ-420 and CSZ-1100. The CSZ-420 delivers a pressure difference of up to 320 mbar. The CSZ-1100 can achieve an air volume of 1,050 m³/h at 50 mbar. Both models are built into sturdy frames for safe transport and are equipped with a frequency inverter, allowing easy adjustment between approximately 37 and 87 Hz.
How can I determine which side channel blower is suitable for my situation?
Our technical advisors are happy to provide tailored advice. Based on your application, the required capacity, and the operating conditions, you will receive a clear recommendation. This ensures you choose the right model for safe and reliable operation.
