Rotos (Gruppo Aturia)
Rotos, now part of Gruppo Aturia, was founded in 1919. Since 1890, Gruppo Aturia has been a leader in the design, manufacture and testing of pumps for various applications from oil and gas to water, where robust construction and qualified support are key requirements for customers.
Rotos specializes in vane, turbine and centrifugal pumps for demanding applications, mainly in the process and chemical industries.
The pumps are supplied in many different designs and comply with most standards such as ISO 2858, ISO5199, EN733, API610, etc. The program is based on the pump series from the former Caster, but which is further developed and improved considerably under Aturia Rotos. Among other things, the dimensions and spare parts are fully interchangeable with pumps from the former Caster.

Amount of products: 6
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Magnetic drive pumpsSVM Series - Magnetically driven vane pump in 316L
The SVM series is a magnetically driven vane pump made of acid-resistant steel, designed for low flow rates and high pressures. The pump is designed for safe dosing and transfer in the process and hygiene industries.Rotos (Gruppo Aturia) -
Magnetic drive pumpsNDM series - Magnetic drive chemistry pump ISO 2858
The NDM series is a magnetically driven, acid-resistant process pump for the chemical industry, developed for applications with high demands on reliability and safety. The impeller is dynamically balanced and designed to achieve high efficiency and low NPSH values, which reduce the risk of cavitation.Rotos (Gruppo Aturia) -
Magnetic drive pumpsPCM series - Magnetic drive centrifugal pump in PP/PVDF
The PCM series is a magnetically driven centrifugal pump made of PP or PVDF, particularly suitable for aggressive and corrosive liquids such as hydrochloric acid, phosphoric acid, lye, and other alkalis.Rotos (Gruppo Aturia) -
Magnetic drive pumpsPTM/PTM-SP series - Magnetic drive turbine pump in PP/PVDF
The PTM series is a magnetically driven turbine pump made of PP or PVDF, particularly suitable for aggressive liquids such as acids, lyes, alkalis, and other chemicals.Rotos (Gruppo Aturia) -
Magnetic drive pumpsSDM series - Magnetic drive centrifugal pump in 316/L
The SDM series is a robust, magnetically driven centrifugal pump made of acid-resistant AISI 316L steel, designed for solvents, chemicals, acids, and other flammable, corrosive, and low-viscosity liquids.Rotos (Gruppo Aturia) -
Magnetic drive pumpsSTM series - Magnetic drive turbine pump in 316/L
The STM series is a magnetically driven turbine pump designed for high-pressure, relatively low-flow applications involving the transfer of chemicals, solvents, refrigerants, and acids. The STM series features a seal-less magnetic coupling that reduces the risk of leakage and makes the pump suitable for applications with strict emission control requirements. The absence of a mechanical shaft seal reduces the need for seal maintenance and the risk of product contamination.Rotos (Gruppo Aturia)
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