Dorin H Series H 4500 CC Semi-Hermetic Compressor

For cold storage rooms, supermarket refrigeration systems and industrial low-temperature applications, the Dorin H Series H 4500 CC Semi-Hermetic Compressor offers high cooling capacity and long-lasting performance with its 138.37 m³/h displacement and R404A / R507 refrigerant compatibility. Its Italian-made reciprocating design ensures stable operation even under heavy-duty conditions.

Powerful and Stable Performance in Low-Temperature Applications

The H 4500 CC is designed to operate reliably in the low temperature range down to -45 °C. Thanks to its semi-hermetic body, the motor and compressor are combined in a single block; this design provides ease of maintenance, low vibration and a long service life. It is preferred for spare part or complete unit replacement needs in cold rooms, freezing units and industrial refrigeration lines.

Key Technical Specifications

The main technical values of the model, which offers a durable industrial design with the dark anthracite body, finned cylinder head and electrical terminal box on top, as also seen in the image, are below:

• Model: H 4500 CC
• Displacement: 138.37 m³/h
• Operating Range (R404A / R507): +7.5 / -45 °C
• Maximum Operating Current (380-420V / 3 / 50Hz): 84 A
• Locked Rotor Current (380-420V / 3 / 50Hz): 323 A
• Suction Connection: 54 mm
• Discharge Connection: 42 mm
• Oil Capacity: 3.5 Liters
• Origin: Italy