MLZ/MLM/LLZ scroll compressors

Optimized refrigeration in a compact design

Danfoss MLZ and MLM scroll compressors for medium temperature and LLZ scroll compressors for low temperature applications are dedicated to commercial and light commercial refrigeration applications. Engineered for refrigeration, this family of compressors offers cooling capacity from 1 to 6 tons nominal capacity at common voltages and frequencies.

Thanks to their unique scroll design, MLZ, MLM, and LLZ scroll compressors deliver a number of powerful advantages. With their high-efficiency motor and optimized design, these compressors reduce energy costs, deliver high-capacity cooling, and ensure an optimized pressure ratio.

Brazed and rotolock connections are available for most compressors.

Refrigerant qualifications:

MLM compressors - R22

MLZ compressors - R22, R134a, R513A, R404A, R448A, R449A, R452A, R407A, R407F

LLZ – R404A, R448A, R449A, R452A

Features and benefits

Compact footprint saves space in system and reduces logistics costs
Scroll wrap optimized for refrigeration applications delivers high performance
Low-friction design minimizes noise and maximizes efficiency
Patents:
- Thermal fault protection

Datasheets

Find datasheets for various MLZ and MLM compressor code numbers.

Find LLZ datasheets

Find datasheets

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Documents

Documents
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Software

The truth is Cool(selector®2)

Coolselector®2 features unbiased calculations for the selection of refrigeration and air conditioning components based on the user’s requirements or based on standard operating conditions.

Try Coolselector®2 now