Liebert Challenger ITR - Manual (Page 39)

Glycol/GLYCOOL-Cooled Models
33
Figure 15 Pump packages—expansion tank
Table 15 Mounting hole dimensional data
PUMP PACKAGE
A
in (mm)
B
in (mm)
C
in (mm)
SINGLE (0.75 - 7.5 hp) 15-1/4 (387.4) 2-1/2 (63.5) 22-1/2 (571.5)
DUAL (0.75 - 5 hp) 30-1/4 (768.4) 2-1/2 (63.5) 22-1/2 (571.5)
DUAL (7.5 hp) 39-5/16 (998.5) 1-3/4 (44.5) 26-7/8 (682.6)
Table 16 Drycooler data
Model
No.
No. of
Fans
Weight
lb (kg)
Drycooler
Conn. Sizes
(Suct. & Disc.) in.
“A” Dimension
in. (mm)
“B” Dimension
in. (mm)
“C” Dimension
in. (mm)
Coil Internal
Volume, gal. (l)
-069 1 410 (186) 1-1/4 51-1/2 (1308) 44 (1118) 42 (1067) 2.4 (9.2)
-092 1 430 (195) 1-1/2 51-1/2 (1308) 44 (1118) 42 (1067) 3.7 (13.9)
-109 1 450 (204) 2 51-1/2 (1308) 44 (1118) 42 (1067) 4.9 (18.6)
-112 1 470 (213) 2 51-1/2 (1308) 44 (1118) 42 (1067) 5.8 (22.0)
-139 2 565 (256) 2 91-1/2 (2324) 84 (2134) 82 (2083) 4.8 (18.2)
-197 2 605 (274) 2 91-1/2 (2324) 84 (2134) 82 (2083) 9.0 (34.1)
Table 17 Glycol pump data*
Pump
Pump Suction
Connection in.
Pump Discharge
Connection in. Hp Hz
1-1/2
2
3
5
60
60
60
60
1-1/4
1-1/4
1-1/2
1-1/2
3/4
3/4
1
1-1/4
1
1-1/2
2
3
50
50
50
50
1-1/4
1-1/4
1-1/4
1-1/2
3/4
3/4
3/4
1-1/4
* Connection sizes apply to primary pump supplier
O
SL-10065 PG 7B SL-10070 PG 6B
30-1/2"
(774.7mm)
6-13/16"
(173mm)
17-1/4"
(438.2mm)
2-3/4"
(69.9mm)
4"
(101.6mm)
2-1/2"
(63.5mm)
7"
(177.8mm)
1/2" FPT
Fitting
1/2" FPT
Fitting
1" (25.4mm) 1" (25.4mm)
1-1/2"
(38.1mm)
1-1/2"
(38.1mm)
6-1/8"
(155.6mm)
9"
(228.6mm)
8.8 Gallon Expansion Tank
(33.3 Liter)
O 1/2 " (12.7mm) (8) Holes
3"
(76.2mm)