Industrial Air Cooling Water Chiller
| Price: |
US $ 44500/Piece |
| Trade Terms: |
FOB |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T |
As an industrial water chiller, this water-cooled screw chiller has the following features:
1. Our compressor is imported from Italy, France and so on, being of high-quality built-in safe protection, with low noise, the electricity of province is durable.
2. Cooling capacity range: 113.8kw~838kw
3. Normal conditions: Chilled water inlet temperature is 12 degree, outlet temperature is 7 degrees. Cooling water inlet temperature is 30 degrees, outlet temperature is 35 degrees. But the lowest temperature can be -25 degress.
4. Stardard Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%, Can also be customized according to customers'request
5. The quantity of compressor can be one or two, each compressor is independent refrigeration system. Each other run independently. When the one is working, the other can be working or not.
6. Use PLC microcomputer control from Germany Siemens LCD touch screen, both English and Chinese human-machine interface.
7. Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year.
8. Our standard refrigerant is R22, but you can choose to use environmental refrigerant such as R407C, R134A or R507.
| chart of technical parameters of water cooling spiral long rod chiller unit |
| Type |
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| Screw Water Chiller |
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| Model |
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| NWS-40WSCS | NWS-50WSCS | NWS-60WSCS | NWS-70WSCS | NWS-80WSCS | NWS-100WSCS | NWS-110WSCS | NWS-120WSCS | NWS-140WSCS | NWS-160WSCS |
| norminal output | 50HZ | Btu/h | 388513 | 493664 | 541802 | 628176 | 726499 | 893102 | 993815 | 1075751 | 1281274 | 1431832 |
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| KW | 113.8 | 144.6 | 158.7 | 184 | 212.8 | 261.6 | 291.1 | 315.1 | 375.3 | 419.4 |
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| Kcal/h | 97868 | 124356 | 136482 | 158240 | 183008 | 224976 | 250346 | 270986 | 322758 | 360684 |
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| USRT | 32.4 | 41.1 | 45.1 | 52.3 | 60.5 | 74.4 | 8208 | 89.6 | 106.7 | 119.2 |
| Power Input |
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| 380V/3P/50HZ |
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| Compression | Compressor Power | 28.7 | 35.7 | 37.6 | 43.7 | 50 | 7.3 | 67 | 72.6 | 85.4 | 94.6 |
| Quantity | Piece | 40HP*1 | 50HP*1 | 60HP*1 | 70HP*1 | 80HP*1 | 100HP*1 | 110HP*1 | 120HP*1 | 140HP*1 | 160HP*1 |
| Flow regulator |
| Termoexpension valve |
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| Retrigreant |
| R22 |
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| condenser | style | Hub pipe type |
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| water flow | m3/h | 23.27 | 29.47 | 32.14 | 37.28 | 43.04 | 52.76 | 58.7 | 63.55 | 75.55 | 84.32 |
| diamater of nipple | DN | 80 | 80 | 80 | 100 | 100 | 100 | 100 | 125 | 125 | 125 |
| evaporator | style | Hub pipe type |
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| standard freezing water flow | m3/h | 19.57 | 24.87 | 27.29 | 31.64 | 36.59 | 44.98 | 50.06 | 54.18 | 64.54 | 72.12 |
| diameter of standard nipple | DN | 80 | 80 | 80 | 100 | 100 | 100 | 100 | 125 | 125 | 125 |
| machine weight |
| Kg | 750 | 850 | 900 | 1100 | 1280 | 1600 | 1800 | 2080 | 2200 | 2700 |
| Type |
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| Screw Water Chiller |
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| Model |
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| NWS-80WSCD | NWS-100WSCD | NWS-120WSCD | NWS-140WSCD | NWS-1600WSCD | NWS-200WSCD | NWS-220WSCD | NWS-240WSCD | NWS-280WSCD | NWS-320WSCD |
| norminal output | 50HZ | Btu/h | 777026 | 987329 | 1083604 | 1256352 | 1452998 | 1786205 | 1987631 | 2151503 | 2562548 | 2863663 |
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| KW | 227.6 | 289.2 | 317.4 | 368 | 425.6 | 523.2 | 582.2 | 630.2 | 750.6 | 838.8 |
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| Kcal/h | 195736 | 248712 | 272964 | 316480 | 366016 | 49952 | 500692 | 541972 | 645516 | 721368 |
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| USRT | 64.7 | 82.2 | 90.2 | 104.6 | 121 | 148.8 | 165.5 | 179.2 | 213.4 | 238.5 |
| Power Input |
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| 380V/3P/50HZ |
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| Compression | Compressor Power | 57.4 | 71.2 | 75.2 | 87.4 | 100 | 120.6 | 134 | 145.2 | 170.8 | 189.2 |
| Quantity | Piece | 40HP*2 | 50HP*2 | 60HP*2 | 70HP*2 | 80HP*2 | 100HP*2 | 110HP*2 | 120HP*2 | 140HP*2 | 160HP*2 |
| Flow regulator |
| Termoexpension valve |
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| Retrigreant |
| R22 |
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| condenser | style | Hub pipe type |
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| water flow | m3/h | 46.54 | 58.94 | 64.28 | 74.55 | 86.08 | 105.52 | 117.4 | 127.1 | 75.55 | 168.64 |
| diamater of nipple | DN | 100 | 100 | 125 | 125 | 125 | 150 | 150 | 150 | 151.1 | 200 |
| evaporator | style | 150 |
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| standard freezing water flow | m3/h | 39.14 | 49.73 | 54.58 | 63.28 | 73.19 | 89.97 | 100.12 | 108.37 | 129.07 | 144.24 |
| diameter of standard nipple | DN | 100 | 100 | 125 | 125 | 125 | 150 | 150 | 150 | 150 | 200 |
| machine weight |
| Kg | 1600 | 1800 | 2200 | 2700 | 3000 | 3200 | 3500 | 3700 | 3920 | 4100 |
| Prod Model: |
NWS-220WSCD |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Rated Cooling Capacity: |
759kw |
| Standard Freezing Water Flow: |
130.55m3/H |
| Diameter Of Standard Nipple: |
Dn150mm |
| Weight: |
3500kg |
| Compressor Power: |
164kw |
| Condenser Type: |
Shell and Tube Type |
| Evaporator Type: |
Shell and Tube Type |
| Refrigerant: |
R22/R407c/R404A/R410A |
| Voltage: |
Optinal |
| Flow Regulator: |
Expansion Valve |
| Type: |
Water-Cooled |
| Certification: |
SGS |
| Condition: |
New |
In 1989, Mr Naser (Hongkong) Group Co., Ltd. Was established in Hongkong, is a collection research and development, production, sales, service as one of the modern high-tech group company, Mr Naser through continuous improvement and improve the quality of products, the accumulation of experience design and production for many years, has laid a solid foundation for high quality products. Nagin people forge ahead, constantly innovation, honor their commitments, won the unanimous praise of the new and old customers at home and abroad, the Nagin products a wide range of services to the plastic, electronic, electroplating, laser, food, textile, chemical industry, packaging, pharmaceutical and other industries.
In 1992, Mr Nagin group senior was unanimously approved by the division of labor, build factory in Hengli Town, Dongguan city investment, plant name as ---- DongGuan Naser Machinery Co., Ltd Dongguan naser machinery inherits the naser group spirit of enterprise, always adhere to "survive by quality, technology innovation, market-oriented, to serve and development" purposes, the gold group future development to a new height. NAser know, want to be in the wake of the financial crisis to achieve rapid development, we must actively implement quality + brand + standardization strategy, rely on independent R & D and innovation, so as to realize the diversification of products, superior quality, customer, service integration. As a leading member of plastic auxiliary industry, Mr Naser based on reasonable profit on the full range of services to customers, and strive to achieve greater development in the auxiliary equipment industry.
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