Specifications

TUBE REMOVAL
SPACE FOR
EITHER END
12'-3
1
/2" (3747 mm)
(SIZE 30-32, 40-42,
50-52, 60-62)
14'-3" (4343 mm)
(SIZE 35-37, 45-47,
55-57, 65-67)
C
B
A
MOTOR SERVICE
CLEARANCE
4'0"- (1219 mm)
3'0" (915 mm)
RECOMMENDED OVERHEAD
SERVICE CLEARANCE
2'-6
1
/8" MIN
(362 mm)
2' MIN
(610 mm)
SERVICE AREA
HEAT EXCHANGER
SIZE
A (Length, with Nozzle-in-Head Waterbox)
B (Width) C (Height)
2-Pass* 1 or 3 Pass†
ft-in. mm ft-in. mm ft-in. mm ft-in. mm
30 to 32 14-0
7
⁄ 8 4290 14-7
3
⁄ 8 4468 6-4
3
⁄ 8 1941 7-2
3
⁄ 16 2190
35 to 37 15-9
3
⁄ 8 4811 16-4
3
⁄ 8 4989 6-4
3
⁄ 8 1941 7-2
3
⁄ 16 2190
40 to 42 14-0
7
⁄ 8 4290 14-7
7
⁄ 8 4468 6-4
3
⁄ 8 1941 7-2
3
⁄ 16 2190
45 to 47 15-9
3
⁄ 8 4811 16-4
3
⁄ 8 4989 6-4
3
⁄ 8 1941 7-2
3
⁄ 16 2190
50 to 52 14-0
7
⁄ 8 4290 14-7
7
⁄ 8 4468 6-8
7
⁄ 8 2055 7-2
3
⁄ 16 2190
55 to 57 15-9
3
⁄ 8 4811 16-4
3
⁄ 8 4989 6-8
7
⁄ 8 2055 7-2
3
⁄ 16 2190
60 to 62 14-0
7
⁄ 8 4290 14-7
7
⁄ 8 4468 7-0 2123 7-4
3
⁄ 16 2240
65 to 67 15-9
3
⁄ 8 4811 16-4
3
⁄ 8 4989 7-0 2123 7-4
3
⁄ 16 2240
HEAT EXCHANGER
SIZE
A (Length, Marine Waterbox — not shown)
2-Pass* 1 or 3 Pass (Cooler Only)
ft-in. mm ft-in. mm
30 to 32 15- 2
7
⁄ 8 4642 16-11
7
⁄ 8 5179
35 to 37 16-11
3
⁄ 8 5166 18- 8
3
⁄ 8 5700
40 to 42 15- 2
7
⁄ 8 4642 16-11
7
⁄ 8 5179
45 to 47 16-11
3
⁄ 8 5166 18- 8
3
⁄ 8 5700
50 to 52 15- 2
7
⁄ 8 4642 16-11
7
⁄ 8 5179
55 to 57 16-11
3
⁄ 8 5166 18- 8
3
⁄ 8 5700
60 to 62 15- 2
7
⁄ 8 4642 16-11
7
⁄ 8 5179
65 to 67 16-11
3
⁄ 8 5166 18- 8
3
⁄ 8 5700
FRAME
SIZE
NOZZLE SIZE (in.) (Nominal Pipe Size)
Cooler Condenser
1-Pass 2-Pass 3-Pass 1-Pass 2-Pass 3-Pass
3 10 8610 86
4 10 8610 86
5 10 8610108
6 10 10 8 10 10 8
*Assumes both cooler and condenser nozzles on same end of chiller.
†1 or 3 pass length applies if either (or both) cooler or condenser isa1or3pass
design.
NOTES:
1. Service access should be provided per American Society of Heating, Refrigeration,
and Air Conditioning Engineers (ASHRAE) 15, latest edition, National Fire Protec-
tion Association (NFPA) 70, and local safety code.
2. Allow at least 3 ft (915 mm) overhead clearance for service rigging.
3. Certified drawings available upon request.
Fig. 4 — 19XR Dimensions
6