Glycol Systems; Figure 41 3-Ton Water/Glycol-Cooled Condensing Unit - Emerson Liebert Challenger 3000 Installation Manual

7.6.4

Glycol Systems

For split system glycol systems, use drycooler and pump data found in 5.0 - Glycol/GLYCOOL-
Cooled Models—Self-Contained Compressor. See Table 18 - Drycooler data.
Electrical control interconnect to drycooler is wired from water/glycol condensing unit.

Figure 41 3-ton water/glycol-cooled condensing unit

3-7/8" (98mm)
8-7/16" (214mm)
Customer-Supplied
Threaded Rods for Module
Support from Ceiling (typ. 4)
Holes for Module
Rigging (typ. 2 each end)
3/4" (19mm) NPT Female
Water/Glycol Outlet Connection
Suction Line
Male Quick
Connect
Liquid Line
Male Quick
Connect
7/8" (22mm) Dia.
Electrical Entrance
for Low-Voltage Connection
8-7/8" (225mm)
50-1/4" (1276mm)
Overall Dimension
48-1/4" (1225mm)
Threaded Rod Centers
46-1/2" (1181mm)
Cabinet Dimension
Outlet
Inlet
Integral Hanging Bracket
3/4" (19mm) NPT Female
Water/Glycol Inlet Connection
14" (356mm)
Overall Cabinet
Dimension
12" (305mm)
Threaded Rod
DIMENSIONAL DATA
7/8" (22mm) Dia.
Electrical Entrance
for High-Voltage
Connection
PIPING CONNECTIONS
73
Split System Models
Centers
20-3/4"
(527mm)
22-1/2"
(572mm)
Dimension
Minimum Clearance
33" (838mm) This side
for component access
and removal
SL-11085 Pg. 6
Cabinet