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IM 1137-4 • TEMPLIFIER
®
MODEL TGZ
Table 16: TGZ 110B – 120B
TGZ Unit Model
TGZ110B
TGZ120B
No. Of Circuits
2
2
COMPRESSORS (2)
Nominal Horsepower
25
30
30
30
Number per Circuit
2
2
2
2
Staging, 4 Stages, Circuit #1 in Lead
23/50/73/100
25 / 50 / 75 100
Staging, 4 Stages, Circuit #2 in Lead
27/50/77/100
25 / 50 / 75 100
Oil Charge, per compr. Oz (l)
200 (5.9) 213 (6.3)
213 (6.3)
CONDENSER
Number
1
1
No. Refrigerant Circuits
2
2
Diameter, in. (mm)
16.0 (406.4)
16.0 (406.4)
Tube Length, in (mm)
120 (3048)
120 (3048)
Design W.P.,psig (kPa):
Refrigerant Side
500 (3447)
500 (3447)
Water Side
232 (1599)
232 (1599)
Relief Valve Setting, psig (kPa)
500 (3447)
500 (3447)
No. Of Water Passes - Standard
4
4
No. Of Water Passes - Optional
2
2
Water Volume, gallons (l)
35.4 (134)
35.4 (134)
Pump-Down Refrig Capacity lb. (kg) (3)
252 (114)
252 (114)
Connections:
Water In & Out, in., (mm) (4 Pass)
4 (102)
4 (102)
Water In & Out, in., (mm) (2 Pass)
5 (127)
5 (127)
Relief Valve, Flare in., (mm)
5/8 (15.9)
5/8 (15.9)
Purge Valve, Flare in., (mm)
5/8 (15.9)
5/8 (15.9)
Vent & Drain, in (mm) FPT
1/2 (12.7)
1/2 (12.7)
Liquid Subcooling
Integral
Integral
EVAPORATOR
Number
1
1
No. Refrigerant Circuits
2
2
Water Volume, gallons (1)
9.7 (36.7)
9.7 (36.7)
Refrigerant Side D.W.P., psig, (kPa)
450 (3102)
450 (3102)
Relief Valve Setting, psig (kPa)
450 (3102)
450 (3102)
Water Side D.W.P., psig, (kPa)
450 (3102)
450 (3102)
Water Connections:
In & Out, in. (mm) victaulic
3 (76)
3 (76)
Drain & Vent
Field Supplied
Field Supplied
UNIT DIMENSIONS
Length, in. (mm)
149 (3784)
149 (3784)
Width, in. (mm)
34.5 (876)
34.5 (876)
Height, in. (mm)
67 (1702)
67 (1702)
UNIT WEIGHTS
Operating WT., lb., (kg)
5373 (2437)
5319 (2412)
Shipping WT., lb. (kg)
4967 (2253)
4913 (2228)
R-134a Ref. Charge, lb. (kg)
110 (49.9) 110 (49.9) 110 (49.9) 110 (49.9)