General Data
13
Table GD-1 – Model CVGF Description
Model CVGF
Nominal Cooling Capacity
NTON
400
500
500
650
800
1000
Heat Exchanger Size
Evaporator
EVSZ
500
500
700
700
1000
1000
Condenser
CDSZ
500
500
700
700
1000
1000
Heat Exchanger Bundles
Evaporator
EVBS
A = Small
A = Small
A = Small
A = Small
A = Small
A = Small
B = Medium
B = Medium
B = Medium
B = Medium
B = Medium
B = Medium
C = Large
C = Large
C = Large
C = Large
C = Large
C = Large
D = Extra Large
D = Extra Large
Condenser
CDBS
A = Small
A = Small
A = Small
A = Small
A = Small
A = Small
B = Medium
B = Medium
B = Medium
B = Medium
B = Medium
B = Medium
C = Large
C = Large
C = Large
C = Large
C = Large
C = Large
D = Extra Large
D = Extra Large
Heat Exchanger Tube
Evaporator
EVTM
IE25 - 0.635 mm W 25.4 mm Internally Enhanced
(IE25 - 0.025” W 1.00” Internally Enhanced)
TE25 - 0.635 mm W19 mm Internally Enhanced
(TE25 - 0.025” W 0.75” Internally Enhanced)
CDTM
IE28 - 0.711 mm W 25.4 mm Internally Enhanced
(IE28 - 0.028” W 1.00” Internally Enhanced)
TE28 - 0.711 mm W 19 mm Internally Enhanced
(TE28 - 0.028” W 0.75” Internally Enhanced)
Evap/Cond Working Pressure
bar
10
psi
150
Evap/Cond Water Connection
Grooved Pipe Connections
Flanged Adaptor (IP Unit)
Flanged Adaptor (SI Unit)
Agency Approvals (Chiller)
UL-CUL Listed/ASME
CE Approval/PED (European Code)
Motor Volt/Hz
380/400/415/3300/6600 Volts – 50 Hz
380/460/575/3300/4160 Volts – 60 Hz
Starter*
Unit Mounted
Wye-Delta, Solid-State Inside the Delta
Remote Mounted
Wye-Delta, Solid-State Inside the Delta, *Across-the-line, *Primary Reactor, *Autotransformer
*Medium Voltage (3300, 4160, 6600) Starter Types - Full Voltage (X-Line), Primary Reactor, Autotransformer
Without Starter
With Starter
Shell Size
Operating
Shipping
Operating
Shipping
Model
Compressor
Evaporator
Condenser
lbs
kgs
lbs
kgs
lbs
kgs
lbs
kgs
CVGF
400 - 500
500
500
23288
10563
20570
9331
23856
10821
21142
9590
CVGF
500
700
700
28052
12725
24174
10965
28623
12984
24743
11223
CVGF
650
700
700
29508
13383
25635
11628
30105
13656
26058
11820
CVGF
800
1000
1000
40285
18273
34229
15526
40924
18563
34868
15816
CVGF
1000
1000
1000
41202
18689
35114
15941
41843
18980
35785
16232
Table GD-2 – Weight
**Note: Values represent estimate maximum unit weights including shells with TECU tubes, max bundles, 2-pass evaporator and condenser, 150
psig non-marine waterboxes, and compressors with the largest low-voltage motors for each family.
CTV-PRC001-E4