Quantech QTC4 STYLE A Series Installation Operation & Maintenance page 70

Air-cooled screw liquid chillers with variable speed drive, 150 - 500 tons, 525 - 1750 kw, 2 compressor, 60 hz
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SECTION 5 - TECHNICAL DATA
TABLE 8 - STANDARD TWO-PASS, REAR INLET/OUTLET EVAPORATOR (CONT'D)
QTC4
A
B
15.3
11.4
300
H
(389)
(290)
15.5
14
310
P
(394)
(356)
15.5
14
315
P
(394)
(356)
15.5
14
320
S
(394)
(356)
15.3
11.4
330
S
(389)
(290)
15.5
14
340
S
(394)
(356)
15.5
14
340
H
(394)
(356)
16.3
14
370
P
(414)
(356)
15.8
13
370
S
(401)
(330)
16.3
14
370
H
(414)
(356)
NOTE: Minimum Chilled Water Flow Rate is for full load selections; Variable Primary Flow ratings as low as 50% of the minimum are permitted.
Glycol limits are higher. Please contact your Quantech Sales Representative for ratings and further information.
70
ALL DIMENSIONS - INCHES (MM)
E
C
D
NOZZLE
SIZE
166.8
6
(4237)
132.2
8
(3358)
176.21
8
(4476)
88.6
8
(2250)
166.9
6
(4239)
132.2
8
(3358)
176.2
8
(4475)
208.5
8
(5296)
180.9
176.4
8
(4595)
(4480)
164.4
8
(4176)
WATER
VOLUME
F
G
GALLONS
(LITERS)
70
71
(1778)
(269)
83.4
113
(2118)
(428)
83.4
113
(2118)
(428)
83.4
113
(2118)
(428)
83.4
71
(2118)
(269)
83.4
113
(2118)
(428)
83.4
113
(2118)
(428)
83.4
147
(2118)
(556)
112.2
107.7
96
(2850)
(2735)
(363)
83.4
147
(2118)
(556)
FORM QTC4-NM1
ISSUE DATE: 4/2/2018
MINIMUM
MAXIMUM
CHILLED
CHILLED
WATER
WATER
FLOW RATE
FLOW RATE
GPM (L/S)
GPM (L/S)
300 (19)
1170 (74)
410 (26)
1600 (101)
410 (26)
1600 (101)
410 (26)
1600 (101)
300 (19)
1170 (74)
410 (26)
1600 (101)
410 (26)
1600 (101)
550 (35)
2160 (136)
420 (26)
1660 (105)
550 (35)
2160 (136)
QUANTECH

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