York YVWA Installation Operation & Maintenance page 73

FORM 201.30-ICOM1 (519)
ISSUE DATE: 05/22/2019
DIMENSIONS
A 8ˊ (2438)
B 6ˊ-11/16" (1846)
C 4ˊ-7 5/8" (1413)
D 2ˊ-2 15/16" (684)
E 2ˊ-4 11/16" (729)
F 1ˊ-1 15/32" (342)
G 1ˊ-2 11/32" (365)
M 6ˊ 21/32" (169)
N 1ˊ-2 17/32" (369)
EVAPORATORS B, C & D
DIM.
1 PASS 2 PASS
H —— ——
1ˊ-2 3/8"
I ——
(369)
DIM. REAR HEAD 2 PASS
J
K 7ˊ-21/32" (195)
ADDITIONAL OPERATING HEIGHT IN (MM)
CLEARANCE TO FLOOR
TYPE OF CHILLER MOUNTING
NEOPRENE PAD ISOLATORS
SPRING ISOLATORS 1"DEFLECTION
DIRECT MOUNT
NOTES:
1. All dimensions are approximate. Certified dimensions are available on request.
2. Evaporator and condenser water nozzles can be located on either end of unit.
3. Standard 150 PSI (10.3 barg) design pressure boxes shown.
4. To determine overall height, add dimension "P" for the appropriate isolator type.
5. Front of unit is defined as side of chiller where control center is mounted.
6. In order to achieve rated performance, condenser liquid must enter the water box through the bottom connection for
proper operation of the sub-cooler.
7. Connected piping should allow for the removal of the compact water boxes for tube access and cleaning.
JOHNSON CONTROLS
EVAPORATOR AND CONDENSER
SINGLE 145/151
B-B C-C
10ˊ (3048)
6ˊ-11/16" (1846)
4ˊ-7 5/8" (1413)
2ˊ-2 15/16" (684)
2ˊ-4 11/16" (729)
1ˊ-1 15/32" (342)
1ˊ-2 11/32" (365)
1ˊ-6 21/32" (474)
2ˊ-2 17/32" (674)
WATER BOX DIMENSIONS IN (MM)
EVAPORATORS
M, N
3 PASS 2-PASS 3-PASS
—— —— ——
1ˊ-2 3/8" 16-3/32" 16-3/32"
(369) (409) (409)
REAR HEAD
2-PASS
——
6ˊ-5/32" (156)
P
1-3/4" (44.5)
1" (25.4)
3/4" (19.1)
SHELL CODES IN (MM)
D-D
12ˊ (3658) 12' (3658)
6ˊ-11/16" (1846) 6'-3/4" (1844)
4ˊ-7 5/8" (1413) 4'-7-5/16" (1405)
2ˊ-2 15/16" (684) 2'-2-7/8" (683)
2ˊ-4 11/16" (729) 2'-4-3/8" (722)
1ˊ-1 15/32" (342) 1'-1-3/8" (342)
1ˊ-2 11/32" (365) 1'-2-3/16" (361)
2ˊ-6 21/32" (779) 4-3/4" (123)
3ˊ-2 17/32" (979) 5'-6" (1678)
CONDENSER B, C & D
1 PASS 2 PASS 3 PASS
1ˊ-1 1ˊ-1 1ˊ-1
17/32" 17/32" 17/32"
(344) (344) (344)
—— —— ——
REAR HEAD 2 PASS
6ˊ-29/32" (176)
SECTION 4 - TECHNICAL DATA
DUAL 136/145
M-M N-N
14' (4268)
6'-3/4" (1844)
4'-7-5/16" (1405)
2'-2-7/8" (683)
2'-4-3/8" (722)
1'-1-3/8" (342)
1'-2-3/16" (361)
10-3/4" (275)
6' (1830)
CONDENSERS M, N
1-PASS 2-PASS 3-PASS
14ˊ-1/2" 14ˊ-1/2"
14ˊ-1/2"
(369) (369) (369)
—— —— ——
REAR HEAD 2-PASS
5ˊ-3/4" (146)
——
4
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