Dorin H Series H 392 CS Semi-Hermetic Compressor

For professional applications seeking high efficiency in low and medium temperature refrigeration systems, the Dorin H Series H 392 CS Semi-Hermetic Compressor delivers powerful and stable refrigeration performance with its 23.31 m³/h displacement and wide operating range. Made in Italy, this compressor is designed for the demanding conditions of commercial and industrial refrigeration.

Wide Operating Range and Low-Temperature Performance

Able to operate in the -20 / -45 °C range with R404A and R507 refrigerants, the H 392 CS is preferred in deep freezing, cold room and low-temperature supermarket refrigeration systems. Its semi-hermetic housing makes maintenance easier; the removable head and serviceable design ensure long service life and low operating costs. The finned motor housing shown in the image contributes to effective cooling, and the bolted cylinder head to ease of service.

Key Technical Features

The verified technical values of the H 392 CS model are listed below:

• Model: H 392 CS
• Displacement: 23.31 m³/h
• Operating Range (R404A / R507): -20 / -45 °C
• Maximum Operating Current (380-420V / 3 / 50Hz): 11.3 A
• Locked Rotor Current (380-420V / 3 / 50Hz): 53.8 A
• Suction Connection: 28 mm
• Discharge Connection: 16 mm
• Oil Charge: 1.4 liters
• Origin: Italy