Dorin H Series H 390 CS Semi-Hermetic Compressor

Built for the demanding operating conditions of commercial refrigeration and low-temperature applications, the Dorin H Series H 390 CS Semi-Hermetic Compressor delivers stable and efficient refrigeration performance with R404A / R507 in the -5 / -45 °C range. With its robust Italian-made reciprocating body, it provides a long-lasting solution in cold rooms, blast freezing and industrial refrigeration systems.

High Efficiency at Low Temperatures and Durable Construction

With a displacement of 19.53 m³/h, the H 390 CS model is suitable for a wide range of uses, from cold storage rooms to blast freezing units. Thanks to its semi-hermetic design, the motor and compressor are combined in a single housing, which means easy maintenance and quiet, low-vibration operation. The finned motor housing supports cooling, enabling continuous operation even under heavy-duty conditions.

Key Technical Features

The main technical values that determine the performance of this compressor are listed below.

• Model: H 390 CS
• Displacement: 19.53 m³/h
• Operating Range (R404A / R507): -5 / -45 °C
• Maximum Operating Current (380-420V / 3 / 50Hz): 9.4 A
• Locked Rotor Current (380-420V / 3 / 50Hz): 43.6 A
• Suction Connection: 28 mm
• Discharge Connection: 16 mm
• Oil Charge: 1.4 liters
• Origin: Italy