13
3-5. SIMPLIFIED PIPING SYSTEM
Piping connection size
Liquid (mm)
Gas (mm)
W
9.52
W
15.88
The piping connection size differs according to the type and capacity of indoor units.
Match the piping connection size of branch box with indoor unit.
If the piping connection size of branch box does not match the piping connection size of
indoor unit, use optional different-diameter (deformed) joints to the branch box side.
(Connect deformed joint directly to the branch box side.)
A
B
Flare connection employed. (No brazing!)
A
B
B
B
B
B
Branch box
■
In case of using 1-branch box
Flare connection employed (No brazing)
A
A
A
B
B
B
B
B
2 branches pipe (joint)
: optional parts
Branch box #1
Branch box #2
■
In case of using 2-branch boxes
■
Installation procedure (2 branch pipe (joint))
Refer to the installation manuals of MSDD-50AR-E and MSDD-50BR-E.
Содержание PAC-AK31BC
Страница 90: ...90 15 2 FUNCTIONAL PARTS BRANCH BOX PAC AK50BC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 17 16 19 20 ...
Страница 92: ...92 15 3 FUNCTIONAL PARTS BRANCH BOX PAC AK30BC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 17 16 ...
Страница 98: ...98 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 17 16 19 20 16 3 FUNCTIONAL PARTS BRANCH BOX PAC AK50BC PAC AK51BC ...
Страница 100: ...100 16 4 FUNCTIONAL PARTS BRANCH BOX PAC AK30BC PAC AK31BC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 17 16 ...
Страница 160: ...Related Links Model Number MXZ8A140VA 3 MXZ 8A_Parts_Catalog_ OC316E MXZ 8A_Service_Manual_ OC316E ...
