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Chillers
TurboChill™ R1234ze Air Cooled and FreeCool
41
Chiller Technical Manual 7752785 V1.12.0_10_2018
Design Features & Information
Standard Free Cooling Circuit
Incorporating
●
20 Mesh Water Filter
●
Differential Pressure Transducer
●
Shut off valves
2
8
3
4
9
9
5
9
8
8
3
4
10
9
5
4
3
10
2
1 Evaporator 2 Automatic Air
Vent
3 Drain
4 Butterfly Shut of
f V
alve
5 Binder Point 6 Filter
7 Flanged
Terminations (Option)
8 Pump 9 A
V
Mounts
10 Non Return V
alve
11 Dif
ferential pressure transducer
12 Flow switch 13 Double Regulating V
alve
14 temperature Sensor 15 Mixing V
alve
16 Free Cooling Coil
Pump Options
Single Pump
Run / Standby Pumps
PDZAL
PUMP
OPTIONS
OPTIONAL B
Y
PASS DR
V
OR BUT
TERFL
Y ISOLA
TION
VAL
VE FOR FL
USHING
B
Y
PASS
FREEC
OOL IN
FREEC
OOL OUT
t1
t2
t3
AUT
O AIR VENT
DR
AIN ONL
Y PRESENT
ON 4 P
ASS
EV
APOR
AT
ORS
2 AIR
VENT
S PRESENT
ON
4 P
ASS E
VAPOR
AT
ORS
11
4
2
14
3
5
3
2
14
6
7
7
12
3
4
4
14
15
3
3
2
2
5
16
2
5
3b
3b
5
5
13
5
5
5
SUPPL
Y W
ATER
RE
TURN W
ATER
OPTIONAL FL
OW SWIT
CH
SUPPLIED L
OOSE
Key