Table 9 - Optional Three-Pass Rear Inlet/Front Outlet Evaporator - York YVAA Installation, Operation & Maintenance Instructions Manual

Air-cooled screw liquid chillers with variable speed drive
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SECTION 5 - TECHNICAL DATA

TABLE 9 - OPTIONAL THREE-PASS REAR INLET/FRONT OUTLET EVAPORATOR

YVAA
A
15.1
15
3
(384)
15.1
16
5
(384)
15.1
17
8
(384)
25.5
18
3
(648)
14.1
19
5
(358)
15.3
19
8
(389)
15.1
20
0
(384)
14.1
21
3
(358)
15.1
21
5
(384)
15.3
21
8
(389)
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 Johnson Controls Sales Office for ratings and further information.
78
ALL DIMENSIONS - INCHES (MM)
B
C
D
26.5
6.8
34.5
(673)
(173)
(876)
26.5
29.2
56.1
(673)
(742)
(1425)
26.5
34.9
70
(673)
(886)
(1778)
25.5
17.7
56.8
(648)
(450)
(1443)
25.5
61.5
56.7
(648)
(1562)
(1440)
26.7
117.3
56.1
(678)
(2979)
(1425)
26.53
1.7
38.1
(674)
(43)
(968)
25.5
61.6
58.8
(648)
(1565)
(1494)
26.5
34.9
70
(673)
(886)
(1778)
26.7
78.9
70.3
(678)
(2004)
(1786)
WATER
E- NOZZLE
VOLUME
WATER FLOW
SIZE
GALLONS
(LITERS)
58
5
(220)
58
5
(220)
71
6
(269)
48
5
(182)
48
5
(182)
58
5
(220)
71
6
(269)
48
5
(182)
71
6
(269)
71
6
(269)
FORM 201.28-NM1.1
ISSUE DATE: 1/31/2018
MINIMUM
MAXIMUM
CHILLED
CHILLED
WATER
RATE
FLOW RATE
GPM (L/S)
GPM (L/S)
170 (11)
650 (41)
170 (11)
650 (41)
200 (13)
780 (49)
130 (8)
520 (33)
130 (8)
520 (33)
170 (11)
650 (41)
200 (13)
780 (49)
130 (8)
520 (33)
200 (13)
780 (49)
200 (13)
780 (49)
JOHNSON CONTROLS

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