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New products
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Water Chillers Supplier from China
Features 1. Compressor: adopt international brand semi-closed ...
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Air Dry Coolers
• Unique floating coil design avoids leakage caused by thermal...
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Product Description
Water cooled packaged unit
Feature: 
Technical Data
| Sea water cooled package unit parameter | |||||||||||||||||
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Model Parameter |
MW L30 |
MWL 50 |
MWL 80 |
MWL 100 |
MWL 120 |
MWL 150 |
MWL 170 |
MWL 200 |
MWL 250 |
MWL 300 |
MWL 360 |
MWL 500 |
MWL 600 |
MWL 7200 |
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| Unit Performance | Cooling Capacity (KW) | 50HZ | 9 | 15 | 22 | 30 | 36 | 45 | 54 | 60 | 72 | 90 | 108 | 144 | 180 | 216 | |
| 60HZ | 10.5 | 18 | 28 | 36 | 43 | 54 | 64 | 72 | 86 | 114 | 129 | 172 | 215 | 258 | |||
| Electrical heating capacity (KW) | KW | 6 | 9 | 15 | 18 | 21 | 24 | 24 | 36 | 42 | 54 | 60 | 84 | 98 | 120 | ||
|
Air volume （m3/h) |
50HZ | 1600 | 2200 | 3300 | 4500 | 5000 | 6500 | 8000 | 9000 | 11000 | 12500 | 16000 | 21000 | 26000 | 32000 | ||
| 60HZ | 1900 | 2600 | 3800 | 5400 | 6000 | 7500 | 9600 | 10800 | 13200 | 15000 | 19600 | 25200 | 31000 | 38500 | |||
| Outside residual pressure (pa) | 50HZ | 80 | 100 | 180 | 230 | 250 | 300 | 380 | 400 | 450 | 500 | 550 | 600 | 600 | 600 | ||
| 60HZ | 100 | 125 | 225 | 280 | 315 | 380 | 510 | 580 | 650 | 720 | 750 | 800 | 850 | 850 | |||
| Refrigerating Performance | Compressor | Type | Hermetic scroll | ||||||||||||||
| Input power (KW) | 50HZ | 2.25 | 3.75 | 6 | 7.5 | 9 | 11 | 13.5 | 15 | 18 | 22 | 27 | 36 | 45 | 54 | ||
| 60HZ | 2.65 | 4.6 | 7.3 | 9.8 | 11 | 13.5 | 16.2 | 19.6 | 22 | 27 | 33 | 44 | 55 | 66 | |||
| Condenser | Type | Nickel white brass and S316 Stainless steel tube plate shell and tube | |||||||||||||||
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Water Flow （m3/h) |
2.3 | 3.5 | 5.5 | 6.8 | 8.8 | 11 | 13 | 14.6 | 17.1 | 20.5 | 216 | 28 | 40 | 42 | |||
| Pressure Loss (mH2O) | 2.3 | 2.5 | 2.8 | 2.8 | 2.8 | 2.9 | 2.9 | 2.9 | 2.9 | 3 | 3.8 | 5.4 | 6.2 | 6.3 | |||
| Connection Tube Type in/mm | DN25 | DN32 | DN40 | DN40 | DN40 | DN50 | DN50 | DN50 | DN50 | DN65 | DN65 |
2 ×DN50 |
DN65 +DN50 |
2 ×DN65 |
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| Evaporater | Type | Sleeve-tube | |||||||||||||||
| Fin Type | Bi-slotted hydrophilic membrane aluminum fins | ||||||||||||||||
| Refrigerant | Working Fluid | R22/R407c | |||||||||||||||
| Throttling Devices | Thermal expansion valve | ||||||||||||||||
| Refrigerant charge (Kg) | 2 | 3.5 | 3×2 | 3.5×2 | 3.7×2 | 7+3.5 | 7+3.7 | 7×2 | 7.5×2 |
7.5×2 +3.5 |
7.5×3 | 7.5×4 | 7.5×5 | 7.5×6 | |||
| Fan Performance | Fan | Type | Low Noise Centrifugal type | ||||||||||||||
| Driven Method | Direct Drive | Belt Drive | |||||||||||||||
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Motor Power |
KW | 0.3 | 0.55 | 0.75 | 1.1 | 1.5 | 2.2 | 4 | 4 | 5.5 | 5.5 | 7.5 | 11 | 18.5 | 22 | ||
| Noise | dB (A) | 50 | 52 | 53 | 53 | 55 | 56 | 56 | 58 | 60 | 62 | 65 | 68 | 72 | 73 | ||
| Dimension L×W×H(mm) | Dudt Type |
750 ×550 ×1600 |
1100 ×550 ×1600 |
1250 ×600 ×1600 |
145 ×600 ×1680 |
1450 ×800 ×1800 |
1650 ×800 ×1800 |
1900 ×800 ×1980 |
2000 ×900 ×1980 |
2200 ×950 ×2200 |
2000 ×1100 ×1900 |
2500 ×1400 ×1900 |
3000 ×1600 ×2050 |
3200 ×1600 ×2200 |
3500 ×1700 ×2200 |
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Straight-blown surface mounted |
750 ×550 ×1850 |
1100 ×550 ×1850 |
1250 ×600 ×1850 |
1450 ×600 ×1950 |
1450 ×800 ×2050 |
1650 ×800 ×2050 |
1900 ×800 ×2200 |
2000 ×900 ×1980 |
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| Weight | Kg | 200 | 220 | 250 | 330 | 380 | 500 | 556 | 620 | 660 | 720 | 800 | 1080 | 1260 | 1465 | ||
| 1.Chilled sea-water inlet temperature:32℃,Chilled sea-water outlet temperature: 37℃,Indoor air dry bulb temperature: 27℃,wet bulb temperature: 19.5℃. 2.*represent option | |||||||||||||||||