Dorin H Series H 701 CC Semi-Hermetic Compressor

For facilities seeking high efficiency in commercial and industrial refrigeration systems, the Dorin H Series H 701 CC Semi-Hermetic Compressor delivers stable performance in low-temperature applications with 27.33 m³/h displacement and R404A / R507 refrigerant compatibility. With its Italian-made body and semi-hermetic design, it provides a long-lasting solution in cold rooms, supermarket cabinets and process cooling lines.

Robust, Service-Friendly Design for Low-Temperature Applications

Thanks to its semi-hermetic design, the compressor can be maintained and repaired by removing the valve and cylinder group; this extends its operating life. With an operating range down to -45 °C, it is suitable for deep-freezing and low-temperature refrigeration systems. Its compatibility with R404A and R507 refrigerants provides flexibility in modern commercial refrigeration installations.

Key Technical Specifications

The main technical values of this two-cylinder model, which has finned cylinder heads and an electrical terminal box on top as also seen in the image, are as follows:

• Model: H 701 CC
• Displacement: 27.33 m³/h
• Refrigerant: R404A / R507
• Operating Range (R404A / R507): +7.5 / -45 °C
• Maximum Operating Current (380-420V / 3 / 50Hz): 19.5 A
• Locked Rotor Current (380-420V / 3 / 50Hz): 86 A
• Suction Connection: 28 mm
• Discharge Connection: 22 mm
• Oil Capacity: 2 Liters
• Origin: Italy