York YVAA Style A Installation Operation & Maintenance page 80

Air-cooled screw liquid chiller
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SECTION 5 - TECHNICAL DATA
Table 9 - Optional three-pass rear inlet/front outlet evaporator (cont'd)
YVAA
A
15.3
30
5
(389)
15
30
8
(381)
15
31
8
(381)
15.5
32
3
(394)
15.3
33
3
(389)
15.5
34
3
(394)
15.5
34
5
(394)
16.3
36
8
(414)
15.8
37
3
(401)
16.3
37
5
(414)
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. Contact your Johnson Controls Sales Office for ratings and further information.
80
All dimensions - in. (mm)
B
C
D
26.7
166.9
70
(678)
(4239)
(1778)
30.3
132.2
71.8
(770)
(3358)
(1824)
29.5
176.6
71.8
(749)
(4486)
(1824)
29.5
88.6
71.8
(749)
(2250)
(1824)
26.7
166.9
70
(678)
(4239)
(1778)
29.5
132.6
71.8
(749)
(3368)
(1824)
29.5
176.2
71.8
(749)
(4475)
(1824)
30.3
208.6
83.5
(770)
(5298)
(2121)
28.8
180.9
112.2
(732)
(4595)
(2850)
30.3
164.3
83.4
(770)
(4173)
(2118)
Water
E-nozzle size
volume gal
(L)
71
6
(269)
113
6
(428)
113
6
(428)
113
6
(428)
71
6
(269)
113
6
(428)
113
6
(428)
147
8
(556)
94
6
(356)
147
8
(556)
Form 201.28-NM1.1
Issue date: 08/06/2021
Minimum
Maximum chilled
chilled water
water flow rate
flow rate
GPM (L/S)
GPM (L/S)
200 (13)
780 (49)
270 (17)
1060 (67)
270 (17)
1060 (67)
270 (17)
1060 (67)
200 (13)
780 (49)
270 (17)
1060 (67)
270 (17)
1060 (67)
370 (23)
1440 (91)
280 (18)
1100 (69)
370 (23)
1440 (91)
JOHNSON CONTROLS

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