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Easy Maintenance Modular Air-Cooled Screw Chiller - Industrial Large Cooling Capacity

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Easy Maintenance Modular Air-Cooled Screw Chiller - Industrial Large Cooling Capacity
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Features
Specifications
Model: MK-620AS
Cooling Capacity: 603.7
Temperature Range: 5℃-15℃/15℃-30℃
Power Supply: 3N-380V-50HZ
Rated Total Power: 158.9
Compressor Form: Semi-hermetic Screw
Refrigerant Type: R22/R134A
Condenser Form: Brass Sets Corrugated Aluminum Fin
M3/h Water Flow Rate M3/h: 103.8
Unit Weight: 4670
Highlight:

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industrial large capacity chiller

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easy maintenance precision air conditioner
Basic Infomation
Place of Origin: China
Model Number: MK-620AS
Payment & Shipping Terms
Packaging Details: wooden cartons
Delivery Time: 5-8 weeks
Payment Terms: T/T
Supply Ability: 500 sets per month
Product Description
Product Overview
The air-cooled industrial chiller is an efficient refrigeration equipment designed by Tianjin Meike Heating and Cooling Equipment Co., Ltd. specifically for industrial applications. This device utilizes air-cooled condensers, offering high refrigeration efficiency, stable operation, and excellent adaptability. It is widely used in industrial environments that require substantial cooling capacity and continuous operation.

Key Features
  • Efficient and Energy-Saving: Utilizes efficient screw compressors and air-cooled condensers with high refrigeration efficiency, suitable for large cooling demands, high energy efficiency ratio, and low operating costs
  • Stable and Reliable: Key components are selected from internationally renowned brands to ensure long-term stable equipment operation and reduced failure rates
  • Intelligent Control: Equipped with advanced microcomputer control system for precise temperature control, automatic adjustment, fault diagnosis, and easy operation
  • Environmentally Friendly Design: Uses environmentally friendly refrigerants that comply with international environmental standards, reducing environmental impact
  • Easy to Maintain: Modular design simplifies installation and maintenance, reduces downtime, and improves production efficiency

Technical Specifications
Parameter MK-180AS MK-230AS MK-300AS MK-340AS MK-410AS MK-510AS MK-620AS
Customized cooling capacity (KW/hr 50HZ) 163.8 218.6 277.5 326.5 382.3 485.5 603.7
Customized cooling capacity (X1000Kcal) 140.9 188.0 238.7 280.8 328.8 417.5 519.2
Temperature range 5℃-15℃/15℃-30℃
Power supply 3N-380V-50HZ
Rated total power (KW) 46.4 61.9 77.2 89.7 106.1 129.7 158.9
Compressor form Semi-hermetic screw
Compressor rated power (KW) 42.4 55.9 69.2 80.3 96.0 117.6 148.1
Energy regulation 0-25%-50%-75%-100%
Refrigerant type R22/R134A
Refrigerant charge (KG) 40.0 56.0 72.0 80.0 96.0 120.0 144.0
Thermostatic device Thermal expansion valve
Condenser form Brass sets corrugated aluminum fin
Air flow rate (M3/h) 50000 70000 90000 110000 120000 150000 180000
Condenser rated power (KW) 4.02 6.03 8.04 9.37 10.05 12.06 10.80
Evaporator form Shell and tube type
Water flow rate (M3/h) 28.2 37.6 47.7 56.2 65.8 83.5 103.8
Inlet & outlet diameter DN80 DN100 DN100 DN100 DN125 DN125 DN125
Machine dimension A (mm) 2200 3000 4000 4100 4990 5960 6300
Machine dimension B (mm) 1800 2000 2000 2000 2100 2100 2200
Machine dimension C (mm) 2000 2000 2000 2000 2050 2100 2200
Unit weight (KG) 1550 2100 2550 2790 3270 3950 4670

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Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

S
Sarah L.
Peru Dec 11.2025
Helpful (2)
We’ve been using these inverters for 6 months. Great performance, easy installation, and strong compatibility.
S
Sarah L.
Peru Jun 5.2025
Helpful (8)
We’ve been using these inverters for 6 months. Great performance, easy installation, and strong compatibility.
B
Ben Stoddart
Honduras Dec 31.2024
Helpful (6)
We bought several inverter module 3KVA. after test, all goods are original and new ! They do helped us a lot and I can confirm that if you want them, pls contact with them, it won't let you down !
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Fax : 86-010-80303109
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0086-13011182266
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