York YMC 2 User Manual

JOHNSON CONTROLS
26
Form 160.78-N1
Issue date: 2/02/2022
Section 3 - Dimensions, nozzle arrangements, and weights
Evaporator nozzle arrangements (150 psi compact waterboxes)
Compact waterboxes-150 psi
Evaporator
shell code
Nozzle pipe size, ft-in. (mm) Evaporator nozzle dimensions, ft-in. (mm)
No. Of passes
C
1-pass 2-pass 3-pass
1 2 3 AA
5
AA
5
BB
5
EE AA
5
BB
5
EE
EA25
8 in.
(203)
6 in.
(152)
4 in.
(102)
1 ft 3-1/2 in.
(394)
1 ft 10 in.
(559)
1 ft 5 in.
(432)
2 ft 3 in.
(686)
0 ft 5 in.
(127)
1 ft 5 in.
(432)
2 ft 3 in.
(686)
0 ft 5 in.
(127)
NOTE: Dimensions are shown in in. (mm)
1-pass evaporator nozzle arrangements
In Out
Left end Right end
Right end Left end
Figure 12 - Evaporators - compact waterboxes (1-pass nozzle arrangements)
LD14004
Figure 14 - Evaporators - compact waterboxes (3-pass nozzle arrangements)
LD14005
2-pass evaporator nozzle arrangements
In Out
Lower right end Upper right end
Lower left end Upper left end
Figure 13 - Evaporators - compact waterboxes (2-pass nozzle arrangements)
LD14007
LD14006
3-pass evaporator nozzle arrangements
In Out
Right end Left end
3-pass evaporator nozzle arrangements
In Out
Left end Right end

York YMC 2 Specifications

General

Refrigerant	R-134a
Operating Temperature Range	45°F - 65°F (7°C - 18°C) entering chilled water
Voltage Options	380V, 415V, 460V, 600V (50/60 Hz)
Type	Centrifugal Chiller
Sound Level	75 - 85 dBA