Cooler than ever - scroll compressors for refrigeration
High efficiency and reliability even in low temperature.
With MLZ and LLZ, take advantage of a scroll compressor for refrigeration that is efficient by design. The MLZ and LLZ series are purpose-engineered for applications at medium and low temperatures. The compressors suit a wide range of operating conditions in different cooling systems. They can be used with vapor injector and LLZ is also available with liquid injection to deliver higher capacities and efficiency.
Cut down operating costs and meet the most demanding food standards for your units and equipment for cold rooms, supermarkets, mushroom growing tunnels, fermentation rooms, air dryers etc.
MLZ for MBP applications are available with R134a, R404A/R507A, R22 but also with the latest lower GWP refrigerants such as R407A, R407F, R448A and R449. LLZ for LBP applications are available with R404A/R507A and the low GWP refrigerant R452A.
Brochure MLZ/LLZ
MLZ and LLZ scroll series for MBP and LBP refrigeration are efficient by design. Cut down operating costs and meet the most demanding food standards.
Features and benefits
Compact and highly reliable scroll range for LBP and HBP applications
Energy efficient by design with a wide range of operating conditions
Multi-refrigerant scrolls save on inventory
Cut down operating costs and meet the food standards
Ideal for rack systems, cold rooms, milk cooling
Optional vapor or liquid injection increases efficiency and cooling capacity
Guidelines & catalogues MLZ/LLZ
To ensure proper parallel installation and running conditions, a number of recommendations must be followed. Read more in the guideline brochure.
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| Brochure | Brochure Compresores scroll para refrigeracion MLZ LLZ series | Spanish, Castilian | Multiple | 12 Feb, 2015 | 1.4 MB | |
| Brochure | Brochure Compresseurs Scroll pour la réfrigération MLZ LLZ series | French | Multiple | 12 Feb, 2015 | 1.4 MB | |
| Brochure | Brochure Scroll compressori per refrigerazione MLZ LLZ series | Italian | Multiple | 12 Feb, 2015 | 1.4 MB | |
| Brochure | Brochure Scroll compressors for refrigeration MLZ LLZ series - CN | Chinese (CN) | Multiple | 06 Nov, 2014 | 2.7 MB | |
| Brochure | Brochure Scroll compressors for refrigeration MLZ LLZ series - GB | English | Multiple | 19 Jan, 2015 | 764.8 KB | |
| Brochure | Brochure Scroll compressors for refrigeration MLZ LLZ series - GB | Russian | Multiple | 02 Jul, 2019 | 670.8 KB | |
| Brochure | Brochure Scroll compressors for refrigeration MLZ LLZ series - KO | Korean | Multiple | 08 Apr, 2015 | 3.2 MB | |
| Brochure | Brochure Scroll compressors for refrigeration MLZ LLZ series - US | English | Multiple | 12 Feb, 2015 | 564.6 KB | |
| Brochure | Brochure Scroll Verdichter für Kältetechnik MLZ LLZ series | German | Multiple | 12 Feb, 2015 | 564.6 KB | |
| Notification | Mit zwei neuen Kältemitteln R407A/R407F | German | Multiple | 06 Oct, 2014 | 289.9 KB | |
| Notification | Released for R407A / R407F refrigerants | English | Multiple | 14 Jan, 2015 | 371.3 KB | |
| Brochure | Sprężarki spiralne Danfoss do zastosowań w układach chłodniczych MLZ LLZ | Polish | Multiple | 12 Feb, 2015 | 1.4 MB |
Software
Coolselector®2: We did complex — you do awesome
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.
COMPASS
COMPASS is a software program that helps you to find the best Danfoss alternative for compressors for replacement. The purpose of COMPASS is to provide a direct comparison between Danfoss and competitor products.
Avoid counterfeits
Watch out for counterfeits to protect your image
Fake products give your business as well as our company a bad name. Therefore, we are doing everything we can to fight the counterfeits. Read more about how to make sure that the product you buy is genuine Danfoss quality.