Mitsubishi Heavy Industries FDURA501 User Manual

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110
-
(iii) Double twin type
Models FDCA601 [Branch pipe set : DIS-WA13set]
Outdoor unit
Indoor unit
DIS-WA1
DIS-WA1
DIS-WA1
Gas line
Liquid line
2
1
1
4
4
2
3
3
3
2
1
4
4
3
Item
Liquid pipe
Main pipe 1st branch pipe 2st branch pipe
φ
9.52t 0.8
φ
12.7t 0.8
φ
9.52t 0.8
Main pipe 1st branch pipe 2st branch pipe
φ
15.88t 1.0
φ
15.88t 1.0
φ
9.52t 0.8
Gas pipe
Model
FDCA601
Notes (1) 1 to 4 in the drawing include parts provided in the branch piping set. It shows the codes for the shapes of different-diameter connections.
(2) Branch piping should always be arranged to have level or perpendicular branch. (Refer to the 108 page for details.)
Notes (1) Use the irregular fittings 3 supplied with the branch piping set on the indoor unit side, and make the branch piping
(branch ~ indoor unit) liquid piping size
φ
9.52.
Indoor unit
combinations
151151151151
Chart of shapes of branch piping parts (DIS-WA1)
Gas pipe Liquid pipe Reducer Mark Mark Mark
24
210
8
105
50
8
11
ID15.88
ID15.88
ID15.88
ID9.52
ID9.52
ID9.52
ID9.52
OD15.88
2 piece
2 piece
ID12.7
φ6.35
flared nut
11
48
180
8
80
10
12
3
4

Mitsubishi Heavy Industries FDURA501 Specifications

General

Brand	Mitsubishi Heavy Industries
Model	FDURA501
Category	Air Conditioner
Language	English