List of products by brand Dorin

Compressors Dorin for air-conditioning and refrigeration

Founded in 1918, Dorin is active in the field of refrigeration and air conditioning since 1932. 

Our products are manufactured according to the best mechanical and craft practices, at the very pursuit of our founder's motto: "The main thing is that our products are always perfect (Mario Dorin)."

After over 95 years of history, today Dorin is a consolidated industry, known throughout the world and continues to grow. 

Thanks to the decades-long and ongoing commitment to research, our solutions provide maximum energy saving and efficiency and are designed around the needs of customers,

Quality of the single components

To ensure efficiency, reliability and robustness, Dorin subjects, as by tradition, the components to rigorous testing to ensure they conform to specific quality standards.

Dorin semihermetic compressors are created to be even more compatible with the characteristics of new refrigerants and the demands of the market related to efficiency, reliability and low noise level.

The range covers displacements from 4,42 to 244,78 m3/h and nominal capacities from 0,5 to 90 hp.

The main characteristics of our compressors are:

• high C.O.P. values, thanks to fluidodynamic optimisation of the internal flow paths, high efficiency motors and high tech components

• suitable for all the main refrigerants available, e.g. R404A, R134a, R407C, R507, R407F , R407A, R448A, R449A, R450A, R513A, R452A

• very low noise level

• low vibrations, thanks to an optimised mass balance

• low gas pulsation

• available on request for frequency variations

• standard electrical box IP65