The Copeland D4DL-150X is a semi-hermetic reciprocating compressor designed for medium- and low-temperature refrigeration applications. Built for efficiency and durability, it is well-suited for commercial systems such as walk-in coolers, cold rooms, and food storage facilities.

General Description
Part of the reliable Copeland D4 series, the D4DL-150X features a semi-hermetic design that allows for on-site maintenance, reducing downtime and extending equipment life. Its compact yet powerful construction ensures steady performance under continuous operation and supports a variety of refrigerants.

Key Specifications

• Compressor Type: Semi-hermetic, reciprocating

• Application: Medium and low temperature

• Cooling Capacity: Approx. 15 HP

• Displacement: 46.7 m³/h

• Voltage: 380–420V / 50Hz or 460V / 60Hz

• Phases: 3

• Refrigerants: R-404A, R-507, R-134a (based on system configuration)

• Oil Type: Mineral or alkylbenzene

• Motor Protection: Internal thermal protection

Conclusion
The Copeland D4DL-150X offers dependable cooling performance, flexible refrigerant compatibility, and easy serviceability. It is a practical and reliable choice for commercial refrigeration systems that require efficiency and long-term stability.