7
*Assumes both cooler and condenser nozzles on same end of
chiller.
†Compressor frame size 2.
**Compressor frame size 3.
††Compressor frame size 4.
***Compressor frame size 5.
TABLE 1 NOTES:
1. Service access should be provided per American Society of
Heating, Refrigerating, and Air-Conditioning Engineers
(ASHRAE) 15, latest edition, National Fire Protection Associa-
tion (NFPA) 70, and local safety code.
2. Allow at least 3 ft (915 mm) overhead clearance for service rig-
ging for frame 2-4 compressor. Overhead clearance for service
rigging frame 5 compressor should be 5 ft (1524 mm).
3. Dimensions are approximate. Certified drawings available upon
request.
4. Marine waterboxes may add 6 in. to the width of the machine.
See certified drawings for details.
5. ‘A’ length dimensions shown are for standard 150 psig design
and Victaulic connections. The 300 psig design and/or flanges
will add length. See certified drawings.
6. Not all waterbox/pass combinations are available with unit-
mounted VFD. Check selection program and Drawing Manager
for availability.
7. 19XRV heights can vary depending on the configuration. Check
19XRV certified drawings for height information.
Table 2 — 19XR Nozzle Size
Table 3 — 19XR Dimensions (Marine Waterbox)
*Assumes both cooler and condenser nozzles on same end of chiller.
†1 or 3-pass length applies if cooler is a 1 or 3-pass design.
NOTES:
1. Service access should be provided per American Society of Heating,
Refrigerating, and Air-Conditioning Engineers (ASHRAE) 15, latest edi-
tion, National Fire Protection Association (NFPA) 70, and local safety
code.
2. Allow at least 3 ft (915 mm) overhead clearance for service rigging for
frame 2-4 compressor. Overhead clearance for service rigging frame 5
compressor should be 5 ft (1524 mm).
3. Dimensions are approximate. Certified drawings available upon request.
4. Marine waterboxes may add 6 in., to the width of the machine. See certi-
fied drawings for details.
5. ‘A’ length dimensions shown are for standard 150 psig design and Victau-
lic connections. The 300 psig design and/or flanges will add length. See
certified drawings.
6. 19XR,XRV height can vary depending on the configuration. Check 19XR,
XRV certified drawings for height information.
7. Not all waterbox/pass combinations are available with unit-mounted VFD
(variable frequency drive). Check selection program for availability.
FRAME
SIZE
NOZZLE SIZE (IN.)
(NOMINAL PIPE SIZE)
COOLER CONDENSER
1-PASS 2-PASS 3-PASS 1-PASS 2-PASS 3-PASS
1 866866
2 10861086
3 10861086
4 10861086
5 10 8 6 10 10 8
6 10 10 8 10 10 8
7 14 12 10 14 12 12
8 14 14 12 14 14 12
HEAT EXCHANGER
SIZE
A (LENGTH, MARINE WATERBOX)
19XR
B WIDTH
19XRV
B WIDTH
19XR,XRV
C HEIGHT
2-PASS* 1 OR 3-PASS†
FT-IN. MM FT-IN. MM FT-IN. MM FT-IN. MM
10 TO 12 NA NA NA NA NA NA NA NA
See
Note 6
15 TO 17 NA NA NA NA NA NA NA NA
20 TO 22 12- 5
1
/
2
3797 14- 1
1
/
4
4299 6- 1
1
/
16
1856 6- 1
1
/
16
1856
30 TO 32 14- 9 4496 16- 4
3
/
4
4997 6- 1
1
/
16
1856 6- 1
1
/
16
1856
35 TO 37 16- 5
1
/
2
5017 18- 1
1
/
4
5518 6- 1
1
/
16
1856 6- 1
1
/
16
1856
40 TO 42 15- 2
3
/
4
4642 16- 8
1
/
4
5086 6- 3
1
/
4
1911 6- 3
1
/
4
1911
45 TO 47 16-11
1
/
4
5163 18- 4
3
/
4
5607 6- 3
1
/
4
1911 6- 3
1
/
4
1911
50 TO 54, 5K TO 5R 15- 3
1
/
2
4661 16- 8
1
/
2
5093 6- 8
7
/
8
2054 6- 8
7
/
8
2054
5A TO 5C 15- 3
1
/
2
4661 16- 8
1
/
2
5093 6- 8
7
/
8
2054 6- 8
7
/
8
2054
55 TO 59, 5T TO 5Z 17- 0 5182 18- 5 5613 6- 8
7
/
8
2054 6- 8
7
/
8
2054
5F TO 5H 17- 0 5182 18- 5 5613 6- 8
7
/
8
2054 6- 8
7
/
8
2054
60 TO 64, 6K TO 6R 15- 4
1
/
8
4677 16- 8
3
/
4
5099 6-11
3
/
4
2127 6- 11
3
/
4
2127
65 TO 69, 6T TO 6Z 17- 0
5
/
8
5197 18- 5
1
/
4
5620 6-11
3
/
4
2127 6- 11
3
/
4
2127
70 TO 74, 7K TO 7R 18- 3
5
/
8
5579 19- 9
3
/
4
6039 8- 8
1
/
8
2645 9- 6
3
/
8
2905
75 TO 79, 7T TO 7Z 20- 3
5
/
8
6188 21- 9
3
/
4
6649 8- 8
1
/
8
2645 9- 6
3
/
8
2905
80 TO 84, 8K TO 8R 18- 4 5583 19-10
1
/
2
6058 9- 5
5
/
8
2886 10- 5 3175
85 TO 87, 8T TO 8Z 20- 4 6198 21-10
1
/
2
6668 9- 5
5
/
8
2886 10- 5 3175
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