The Danfoss SM124 is a high-efficiency scroll compressor designed for air conditioning applications. Here’s a breakdown of its key features:

Type:
Scroll compressor

Refrigerant:
Primarily designed for use with R22 refrigerant.

Power Supply:
Operates on three-phase power, with voltage options including 380–415V/50Hz or 460V/60Hz.

Cooling Capacity:
Nominal cooling capacity is approximately 31.2 kW (106,500 BTU/h), depending on the specific application and operating conditions.

Oil Type:
Mineral oil (160P), with an oil charge of 3.3 liters.

Swept Volume:
169.5 cm³

Physical Dimensions:

• Diameter: 243 mm

• Total height: 540 mm

• Suction connection size: 1 3/8 inch

• Discharge connection size: 7/8 inch

Operating Limits:

• Maximum high-side pressure: 32.0 bar

• Maximum low-side pressure: 25.0 bar

• Maximum operating current: 23 A

• Maximum number of starts per hour: 12

Applications:
Primarily used in air conditioning systems, such as:

• Commercial air conditioning

• Industrial air conditioning

• Process cooling

The SM series is designed to support modern refrigerants in response to environmental regulations. When choosing the SM124, consider system compatibility, refrigerant availability, and long-term regulatory compliance.