Emerson Liebert CRV 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 C R 0 2 0 R A 1 C 7 S D 1 8 1 1 E L 1 0 P A - Manual (Page 41)

Water Connections
33 Liebert ® CRV ™
Figure 23 Connections—water/glycol models
HVT
LVT
LVT
HS
CP
CR
CS
GDH
or HS
CR
Piping and electrical
connections available at
the top and bottom of unit.
* Install a 35 mesh strainer, in an easily accessible location, on the Water/Glycol Supply
to prevent particles from entering the heat exchanger. Strainer bypass valves are
recommended to allow the strainer to be cleaned while maintaining flow to the cooling unit.
Bottom Connections
(possible with raised floor)
DPN001793
Rev. 2
Top Connections
Rear
2-3/16"
(56mm)
4-13/16"
(122.2mm)
2-3/16" (56mm)
23-5/8"
(600mm)
2-1/8"
(54mm)
5"
(127mm)
GD
or CP
LVB
LVB
HVB
CS
7-13/16"
(199mm)
8-7/8"
(226mm)
1-1/8"
(28mm)
4-1/8"
(105mm) 6-1/8"
(155mm)
7-13/16"
(199mm)
3-1/16"
(77mm)
5-1/8"
(130mm)
5-3/8"
(136mm)
2-1/8" (54.7mm)
1-3/4"
(44mm)
12-3/4"
(325mm)
2-15/16"
(74mm)
2-11/16"
(69mm)
2-11/16"
(69mm)
2-11/16"
(69mm)
9-5/16"
(237mm)
9-3/4"
(248mm)
3-7/8"
(98mm)
1-1/2"
(38.1mm)
3-1/4" (83mm)
3-13/16"
(97mm)
1-3/8"
(35mm)
1-3/4"
(45mm)
1-3/4" (45mm)
46-1/4"
(1175mm)
3-1/4"
(83mm)
17-5/16"
(440mm)
9-1/2"
(242mm)