Optional Parts; Joint - Mitsubishi Electric CITY MULTI PEFY-P22VMS-E-S Data Book

7. OPTIONAL PARTS

7-1. JOINT

7. OPTIONAL PARTS
CITY MULTI units can be easily connected by using Joint sets and Header sets provided by Mitsubishi Electric. One kind of Joint
sets are available for use. Refer to section 3 in "System Design" or the Installation Manual that comes with the Joint set for how to
install the Joint set.
CMY-Y62-G-E
1. Specification
Items
Number of ports
Main
Number of branch joints
Pipe material
Insulation material
Accessory
Reducer
2. External drawing
For liquid pipe:
Pipe cover
(External view : 83X81X44)
Inner Diameter 9.52
For gas pipe:
Inner Diameter
Details
2 ports
One for each liquid and gas pipe
Phosphorus deoxidized copper C1220T-OL (JIS H3300)
Foamed polyethylene (one for each liquid and gas pipe)
10 reducers of 7 types (Refer to the external drawing for details.)
Inner Diameter 9.52 Note) Connection only to downstream units
40
81
Inner Diameter
100
15.88
Inner Diameter Note) Connection only to downstream units
Pipe cover
(External view : 75X100X44)
Inner Diameter
19.05
19.05
150
100
OUTDOOR UNITS
Reducer (Accessory):
A (Inner Diameter)
9.52
C (Inner Diameter)
C7-R Rev.
80
B (Outer Diameter) Number of reducers
12.7 9.52 2
19.05 15.88
1
22.22 19.05
1
80
D (Outer Diameter) Number of reducers
6.35 9.52 2
12.7 15.88
1
12.7 19.05 1
15.88 19.05
2
mm
2 - 26