Centrifugal pumps

What is a centrifugal pump?

A centrifugal pump is a rotary pump that uses an impeller to convert mechanical energy into pressure energy. The impeller sets the fluid in motion and, with the help of centrifugal force, creates a smooth and stable flow in the system.

Thanks to their simple design, high reliability and ability to handle both clean and slightly contaminated liquids, centrifugal pumps play an important role in many industrial processes. You can find them in a variety of designs - tailored to specific applications and industries.

Advantages of centrifugal pumps in industry

Centrifugal pumps work well in industrial environments thanks to their reliability, high capacity and minimal maintenance requirements. Here are some of their main advantages:

• Simple design - Few moving parts minimize the risk of breakdowns and make maintenance easy.
• Cost-effective operation - The combination of low purchase cost and energy efficiency reduces operating costs.
• High capacity - Handles large volumes of liquid without losing performance.
• Flexible use - Handles different fluid types, temperature ranges and hygiene requirements with ease.
• Optimal for continuous operation - Delivers a smooth and stable flow for long periods of time.

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Pompetravaini Centrifugal pumps

Founded in 1929, Pompetravaini is one of the world's leading manufacturers of process centrifugal pumps and liquid injection pumps with single-stage (TRS) and two-stage (THR) pump series.

With decades of experience in technological research, continuous investment in the latest, most technologically advanced machinery and extensive technical know-how, Pompetravaini products are today synonymous with:

• high quality
• high efficiency
• robust construction
• maximum reliability

Pompetravaini centrifugal and vacuum pumps are available in a variety of designs and configurations and meet most standards such as ISO 2858, ISO5199, EN733, API610, ATEX and others. Pompetravaini meets the high demands of the process industry for low maintenance costs and high reliability.

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Varisco Centrifugal pumps

Varisco is internationally recognized for reliable, self-priming centrifugal pumps for difficult applications. They specialize in dry-installed, self-priming pumps for clean or contaminated liquids that can replace submersible pumps. Their pumps are used for applications in the process industry, municipalities, emergency services and fire brigades.

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Desmi In-Line Centrifugal Pumps

DESMI Rotan is one of Denmark's oldest companies and manufactures gear pumps in Aalborg, Jutland. DESMI Rotan is one of the world leaders in gear pumps and has been established in Sweden for more than 40 years. Colly Flowtech also sells DESMI's Vertical In-Line Centrifugal Pumps on the Swedish market.

DESMI NSL and ESL Vertical In-Line centrifugal pumps. The NSL series have high efficiency, low NPSH requirements, are easy to install and have low maintenance costs. NSL series in-line centrifugal pumps are widely used in various applications and markets.

DESMI centrifugal pumps are used in numerous applications in marine and offshore, industry, technical management and defense.

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