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| Package Water Cooled Chiller Unit |
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| Features/Benefits |
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Quality design and construction make the PWC-CWB
(Water-Cooled) units the preferred choice
Easy installation The PWC-CWB chiller has a
compact design that fits through a standard door
opening and requires minimal indoor space. The
PWC-CWB chiller is delivered as a complete package
for easy installation. There are no extra controls,
clocks, starters, or other items to install.
The PWC-CWB unit also provides a single location
electrical power entrance (using the accessory
field-installed control power transformer) and quick,
easy piping.
The PWC-CWB units are designed in a quick start-up
is assured once installation is complete, since each
PWC-CWB unit is manufactured at an ISO 9002-listed
manufacturing facility to guarantee quality. In addition,
all PWC-CWB units are tested under load at the factory
to provide reliable start-up. |
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| Capacity Range From: |
46 - 197 Tons |
For More Detail: |
Download |
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| MODEL: PWC-CWB |
050 |
060 |
070 |
080 |
100 |
120 |
| Nominal Cooling Capacity |
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| BTUH |
548,000 |
605,600 |
697,000 |
788,400 |
1,096,000 |
1,211,200 |
| Tons |
46 |
50 |
58 |
66 |
91 |
101 |
| KWH |
161 |
177 |
204 |
231 |
321 |
355 |
| No. Of Circuits |
1 |
2 |
| Compressor |
Type |
Semi-Hermetic |
| HP. |
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25 |
30 |
35 |
40 |
25 |
30 |
| Qty./Unit |
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2 |
2 |
2 |
2 |
4 |
4 |
| Water Cooled Condenser |
| Water Flowrate |
GPM |
150 |
170 |
210 |
240 |
380 |
420 |
| Entering / Leaving Water Temp. |
°F |
90 / 100 |
| °C |
32 / 38 |
| Water Pressure Drop |
Ft. WG |
13 |
16.6 |
16.6 |
6 |
10.5 |
8 |
| No. of Water Passes |
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4 |
4 |
2 |
2 |
2 |
2 |
| Water Connection In / Out |
Inch |
2-1/2 |
3-3/4 |
| mm |
63 |
95 |
| Qty./Unit |
2 |
| Water Chiller |
| No. of Circuits |
2 |
| Chilled Water Flowrate |
GPM |
109.6 |
121.1 |
139.4 |
157.7 |
219.2 |
242.2 |
| Chilled Water Temp. In / Out |
°F |
55 / 45 |
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°C |
13 / 7 |
| Chilled Water Pressure Drop |
Ft. WG |
3.66 |
2.72 |
4.64 |
5.69 |
8.59 |
4.83 |
| Water Connection In / Out |
Inch |
3 |
4 |
5 |
| mm |
75 |
100 |
125 |
| Qty. / Unit |
1 |
| Refrigerant |
Type |
R 22 (R407C On Request Only) |
| Charge |
Holding |
| Compressor (Each) |
V/P/Hz |
380-440V / 3P / 50-60Hz |
| RLA. |
Amp. |
56 |
68 |
67.5 |
95 |
56 |
68 |
| RLA. |
Amp. |
233 |
253 |
225 |
345 |
223 |
253 |
| Weight Operation |
Kgs. |
1389 |
1470 |
1704 |
1758 |
2284 |
2658 |
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| MODEL: PWC-CWB |
140 |
160 |
180 |
210 |
240 |
| Nominal Cooling Capacity |
BTUH |
1,394,000 |
1,576,800 |
1,816,800 |
2,091,000 |
2,365,200 |
| Tons |
116 |
131 |
151 |
174.25 |
197.1 |
| KWH |
408 |
462 |
532.3 |
613 |
693 |
| No. Of Circuits |
2 |
| Compressor |
Type |
Semi-Hermetic |
| HP. |
35 |
40 |
30 |
35 |
40 |
| Qty./Unit |
4 |
4 |
6 |
6 |
6 |
| Water Cooled Condenser |
| Water Flowrate |
GPM |
440 |
480 |
560 |
600 |
630 |
| Entering / Leaving Water Temp. |
°F |
90 / 100 |
| °C |
32 / 38 |
| Water Pressure Drop |
Ft. WG |
6.5 |
6.5 |
6.5 |
8.5 |
6.5 |
| No. of Water Passes |
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2 |
2 |
2 |
2 |
2 |
| Water Connection In / Out |
Inch |
3-3/4 |
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mm |
95 |
| Qty./Unit |
2 |
| Water Chiller |
| No. of Circuits |
2 |
| Chilled Water Flowrate |
GPM |
278.8 |
315.4 |
363.4 |
418.2 |
473 |
| Chilled Water Temp. In / Out |
°F |
55 / 45 |
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°C |
13 / 7 |
| Chilled Water Pressure Drop |
Ft. WG |
5.83 |
6.89 |
7.75 |
11 |
9 |
| Water Connection In / Out |
Inch |
5 |
6 |
| mm |
125 |
150 |
| Qty. / Unit |
1 |
| Refrigerant |
Type |
R 22 (R407C On Request Only) |
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Charge |
Holding |
| Compressor (Each) |
V/P/Hz |
380-440V / 3P / 50-60Hz |
| RLA. |
Amp. |
67.5 |
95 |
68 |
67.5 |
95 |
| RLA. |
Amp. |
225 |
345 |
253 |
225 |
345 |
| Weight Operation |
Kgs. |
2857 |
3071 |
3473 |
3783 |
4287 |
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| NOTES: |
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RLA = Rated Load Amp.
LRA = Locked Rotor Amp.
* Nominal Cooling Capacity Based on 3°C Suction Temp. and 35 °C Ambient Temp.
Fouling Factor 0.0005 Ft ².h.F / Btu in Chiller
Temperature: 1 °C = 33.8 °F
1 °F = -17.2 °C
Air Flow: 1 CFM = 1.699011 CMH |
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