Commercial Scroll refrigeration compressors MLZ Series R404A
◆ MLZ / MLM refrigeration scroll compressors,Using a unique scroll design,
And processing technology mobility,Providing an energy-efficient solution for harsh refrigeration applications.
◆ The range of refrigerated scroll compressors contains 11 models of medium-temperature scroll compressors, these scroll compressors are designed for commercial refrigeration applications.
◆The engineers have already considered the particularity of refrigeration applications when they are design this models.and offer a wide range of refrigerant options (R404A - R134a - R507 - R22) for common power conditions,covering 3.4 to 21 KW (from 2 to 10 HP ) Of the cold range.
◆Thanks to its special design for refrigeration,The MLZ / MLM scroll compressor has many advantages .
High-efficiency motors and optimized scroll profiles enable the compressor to consume less energy under normal operating conditions and provide greater cooling capacity for refrigeration applications.
Product Features:
◆ Suitable refrigerants: R22, R134a, R404A, R507.
◆ three different motor voltage: 380-400V / 3PH / 50Hz, 220-240V / 1PH / 50Hz, 460V / 3PH / 60Hz
◆ Built-in motor protection: MLZ / MLM scroll compressor in the motor winding with built-in circuit breaker protection.The protector is an automatic reset design, and the protector includes a bimetallic action switch.
◆ Compressor configuration: oil-sight glass and oil discharge connection: MLZ / MLM scroll compressor with oil mirror, the interface size is 1 "1 / 8-18 Enlish.Through oil sight, you can observe the oil level, oil status.In addition, the position interface can be fitted with a lubricant management device. The flare connection is 1/4 "in diameter and has a built-in needle valve.
◆ scroll compressor uses advanced processing, assembly and process control technology.
In the design of compressor products and their manufacturing processes, high standards of reliability and process control are prioritized. These technologies ensure efficient, reliable and low-noise compressor products.
Naming rules:
We have commercial refrigeration scroll MLZ compressor from 2HP to 10HP as below:
R404A
| Model | -25℃/45℃ | -10℃/45℃ |
| Refrigerant Capacity kW | Input Power kW | Refrigerant Capacity kW | Input Power kW |
| MLZ015 | 1.34 | 1.87 | 2.93 | 1.75 |
| MLZ019 | 2.00 | 2.08 | 3.95 | 2.16 |
| MLZ021 | 2.13 | 2.22 | 4.18 | 2.27 |
| MLZ026 | 2.68 | 2.81 | 5.23 | 2.83 |
| MLZ030 | 3.24 | 3.31 | 6.28 | 3.34 |
| MLZ038 | 3.85 | 4.02 | 7.49 | 3.97 |
| MLZ045 | 4.64 | 4.92 | 9.01 | 4.81 |
| MLZ048 | 5.01 | 5.21 | 9.83 | 5.17 |
| MLZ058 | 5.53 | 6.33 | 11.38 | 6.21 |
| MLZ066 | 6.81 | 6.79 | 13.46 | 6.92 |
| MLZ076 | 8.27 | 7.83 | 15.35 | 7.93 |
| Model | HP | Swept Volume | Displacement | Sound Power | Net weight | Oil charge | ODF Connection |
| (cm3/rev) | (m3/h) | Without Jacket | With Jacket | (kg) | (L) | Suction | Discharge |
| MLZ015 | 2 | | | | | 31 | 1.1 | 3/4" | 1/2" |
| MLZ019 | 2.5 | 43.5 | 7.6 | 65 | 57 |
| MLZ021 | 3 | 46.2 | 8 |
| MLZ026 | 3.5 | 57.1 | 9.9 | 67 | 59 |
| MLZ030 | 4 | 68.8 | 12 | 70 | 62 | 37 | 1.6 | 7/8" |
| MLZ038 | 5 | 81 | 14.1 | 71 | 63 |
| MLZ045 | 6 | 98.6 | 17.2 |
| MLZ048 | 7 | 107.5 | 18.7 | 72 | 64 | 3/4" |
| MLZ058 | 7.5 | 126 | 21.9 | 74 | 66 | 44 | 2.7 | 1-1/8" | 7/8" |
| MLZ066 | 9 | 148.8 | 25.9 | 45 |
| MLZ076 | 10 | 162.4 | 28.3 |
Size and connection:
