Samsung DVM PLUS III Technical Data Book page 727

06_Installation(02~45) 3/15/08 4:34
DVM PLUS III HR
12Hp 14Hp 16Hp
(E)
(A1)
(A1)
(A3)
(A2)
(A1)
(F)
(D)
(A)
(B)
❈ Example) 42HP of compact
combinations
Pipe size(O. D.mm)
HP Mark Low
Liquid
gas
12 HP (A1) ø12.70 ø25.40 ø22.23
14 HP (A1) ø12.70 ø25.40 ø22.23
16 HP (A1) ø12.70 ø28.58 ø22.23
26 HP (A2) ø19.05 ø31.75 ø28.58
42 HP (A3) ø19.05 ø38.10 ø31.75
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Outdoor unit connection pipe size : (A1), (A2), (A3)
A1 : Select the pipes according to the outdoor unit
capacity with following table.
A2 : Select the pipes according to sum of outdoor
unit capacities behind the outdoor joint with
following table.
A3 : Select the main pipe of outdoor units with the
following table.
(B)
Pipe size (O.D. mm), (A)
Outdoor
Liquid
unit
pipe pipe
8HP ø19.05
ø9.52
10HP ø22.23
(C)
12HP
ø25.40
14HP ø12.70
16HP
18HP
ø28.58
20HP
High
ø15.88
22HP
gas
24HP
26~30HP
ø31.75
32~34HP ø19.05
36~48HP ø38.10
50~64HP ø22.23 ø44.45
*A1 : Pipes to the outdoor unit (Liquid, Gas, High pressure gas)
*A2 : Pipes between outdoor joint kits (Liquid, Gas, High pressure gas)
*A3 : Main pipes (Liquid, Gas, High pressure gas)
Pipe size between branch joints : (B)
Select the pipe size according to the capacity sum of
indoor units which are air connected below this pipe.
Total indoor unit's capacity
15.0 kW and below
Over 15.0~23.2 kW and below
Over 23.2~29.0 kW and below
Over 29.0~40.6 kW and below
Over 40.6~46.4 kW and below
Over 46.4~69.6 kW and below ø15.88
Over 69.6~98.6 kW and below
Over 98.6~139.2 kW and below
Over 139.2 kW
Pipe size between branch joints and indoor unit (C)
Select the pipe size according to the indoor's capacity.
Indoor unit's
capacity
Liquid pipe
2.2~5.6 kW ø6.35
7.1~14.0 kW ø9.52
■ Branch joint of outdoor unit's multi connection (D)
Low gas pipe
High gas pipe
Oil
Gas High balancing
■ First branch joint (E)
pipe size
gas pipe
Select branch joint according to outdoor unit's capacity
ø15.88
ø19.05
Liquid & Low
ø22.23
pressure gas
ø6.35
ø25.40
ø28.58
pressure gas
ø31.75
ø38.10
■ Branch joint (F)
Liquid &
low
Pipe size (O.D. mm)
pressure
Liquid Gas High
gas
pipe pipe gas pipe
Y-joint
ø15.88
ø15.88
ø9.52 ø19.05
ø22.23 ø19.05
ø25.40
ø12.70
ø22.23
High
ø28.58
pressure
ø25.40
gas
ø31.75 ø28.58
Y-joint
ø19.05
ø38.10 ø31.75
ø22.23 ø44.45 ø38.10
Pipe size (O.D. mm)
Gas pipe
ø12.70
ø15.88
Branch joint : (D), (E), (F)
Model Capacity of outdoor unit
MXJ-T3819K Below 48 HP
Liquid &
MXJ-T4422K Above 50 HP
MXJ-T3100K Below 48 HP
MXJ-T3800K Above 50 HP
Outdoor unit
8, 10, 12, 14 HP MXJ-YA2512K
16 HP MXJ-YA2812K
18, 20, 22, 24HP MXJ-YA2815K
Y-joint
26, 28, 30, 32, 34HP MXJ-YA3119K
(E)
36, 28, 40, 42, 44, 46, 48HP MXJ-YA3819K
50HP~ MXJ-YA4422K
Outdoor unit
High
8 HP MXJ-YA1500K
10 ~ 24 HP MXJ-YA2500K
Y-joint
26 ~ 48 HP MXJ-YA3100K
(E)
50HP ~ MXJ-YA3800K
Model Total indoor unit' capacity
MXJ-YA1509K 15.0 kW and below
MXJ-YA2512K Over 15.0 ~ 40.6 kW and below
MXJ-YA2812K Over 40.6 ~ 46.4 kW and below
MXJ-YA2815K Over 46.4 ~ 69.6 kW and below
MXJ-YA3119K Over 69.6 ~ 98.6 kW and below
(F)
MXJ-YA3819K Over 98.6 ~ 139.2 kW and below
MXJ-YA4422K Over 139.2 kW
Model Total indoor unit' capacity
MXJ-YA1500K 23.2 kW and below
MXJ-YA2500K Over 23.2 ~ 69.6 kW and below
MXJ-YA3100K Over 69.6 ~ 139.2 kW and below
(F)
MXJ-YA3800K Over 139.2 kW
Model
Model
VI-25