Daikin Templifier TGZ - Page 28

IM 1137-4 • TEMPLIFIER
®
MODEL TGZ 28 www.DaikinApplied.com
PhysICal daTa
Table 17: TGZ 150B – 190B
TGZ Unit Model TGZ150B TGZ170B TGZ190B
No. Of Circuits 2 2 2
COMPRESSORS (2)
Nominal Horsepower 25 25 25 30 30 30
Number per Circuit 3 3 3 3 3 3
Staging, 6 Stages, Circuit #1 in Lead 17 / 33 / 50 / 67 / 83 /100 15 / 33 / 48 / 67 / 81 / 100 17 / 33 / 50 / 67 / 83 /100
Staging, 6 Stages, Circuit #2 in Lead 17 / 33 / 50 / 67 / 83 /100 19 / 34 / 52 / 67 / 85 / 100 17 / 33 / 50 / 67 / 83 /100
Oil Charge, per compr. Oz (l) 200 (5.9) 200 (5.9) 213 (6.3) 213 (6.3)
CONDENSER
Number 1 1 1
No. Refrigerant Circuits 2 2 2
Diameter, in. (mm) 16 (406.4) 16 (406.4) 16 (406.4)
Tube Length, in (mm) 144 (3658) 144 (3658) 144 (3658)
Design W.P.,psig (kPa):
Refrigerant Side 500 (3447) 500 (3447) 500 (3447)
Water Side 232 (1599) 232 (1599) 232 (1599)
Relief Valve Setting, psig (kPa) 500 (3447) 500 (3447) 500 (3447)
No. Of Water Passes - Standard 4 4 4
No. Of Water Passes - Optional 2 2 2
Water Volume, gallons (l) 42.5 (160.9) 47.1 (178.4) 47.1 (178.4)
Pump-Down Refrig Capacity lb. (kg) (3) 302 (137) 277 (126) 277 (126)
Connections:
Water In & Out, in., (mm) (4 Pass) 4 (102) 4 (102) 4 (102)
Water In & Out, in., (mm) (2 Pass) 5 (127) 5 (127) 5 (127)
Relief Valve, Flare in., (mm) 5/8 (15.9) 5/8 (15.9) 5/8 (15.9)
Purge Valve, Flare in., (mm) 5/8 (15.9) 5/8 (15.9) 5/8 (15.9)
Vent & Drain, in (mm) FPT 1/2 (12.7) 1/2 (12.7) 1/2 (12.7)
Liquid Subcooling Integral Integral Integral
EVAPORATOR
Number 1 1 1
No. Refrigerant Circuits 2 2 2
Water Volume, gallons (1) 57.6 (218) 56.9 (215.4) 56.9 (215.4)
Refrigerant Side D.W.P., psig, (kPa) 450 (3102) 450 (3102) 450 (3102)
Water Side D.W.P., psig, (kPa) 150 (1034) 150 (1034) 150 (1034)
Relief Valve Setting, psig (kPa) 450 (3102) 450 (3102) 450 (3102)
Water Connections:
In & Out, in. (mm) victaulic 8 (203) 8 (203) 8 (203)
Drain & Vent 1/2 (12.7) 1/2 (12.7) 1/2 (12.7)
UNIT DIMENSIONS
Length, in. (mm) 170 (4318) 170 (4318) 170 (4318)
Width, in. (mm) 34 (864) 34 (864) 34 (864)
Height, in. (mm) 78 (1981) 78 (1981) 78 (1981)
UNIT WEIGHTS
Operating WT., lb., (kg) 7877 (3572) 7991 (3624) 7972 (3616)
Shipping WT., lb. (kg) 7019 (3183) 7101 (3220) 7082 (3212)
R-134a Ref. Charge, lb. (kg) 140 (63.5) 140 (63.5) 150 (68) 150 (68) 150 (68) 150 (68)