Ch Unit Ch-11.5G - Hitachi FSG1 Series Technical Catalogue

8.2.3.

CH UNIT CH-11.5G

Liquid Line
High Pressure Gas Line
Low Pressure Gas Line
:
Refrigerant
: Refrigerant
Flow for Cooling Flow for Heating
Mark Part Name
Solenoid Valve (AC)
1
Strainer
2
Check Valve
3
Capillary Tube
4
Strainer (Accessory)
5
Strainer (Accessory)
6
ï
To Indoor Unit
: Field : Flare
Refrigerant Piping Connection
Material Size O.D.(mm) ´ ´ ´ ´
Mark
thickness (mm)
6.35 x 1.07
a
9.53 x 1.0
b
12.70 x 1.0
c
15.88 x 1.2
d
19.5 x 1.2
e
28.6 x 1.2
f
4.0 x 0.7
g
3.0 x 0.8
h
REFRIGERANT CYCLE
ð
To Outoor Unit
Liquid Line
Low Pressure Gas Line
?
Material
NOTE:
The mark of inside "[ ]"
is shown in the
electrical wiring
diagram
Copper Tube
C1220T-O
8
/11
High Pressure Gas Line