23
ENGLISH
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Installing under floor heating
①
⑥
②
⑭
⑪
⑧
⑩
⑦
⑫
③
⑨
⑬
On site
installation
Ball valve (Used as
cleaning hole)
Water out
Water in
Under floor
heating coil
Buffer Tank
(Mixing Tank)
Cleaning device
Hydro unit
Heat
exchanger
on water
side
④
⑤
①
Water pipe joint (union, flange)
⑤
Flexible joint
⑨
Expansion tank
②
Thermometer
⑥
Drain (within the product)
⑩
Temperature sensor for thermal storage tank
③
Manometer
⑦
Pump
⑪
Drain valve
④
Ball valve
⑧
Air vent
⑫
Strainer
⑬
Water Valve
⑭
Pressure relief valve (Pressure
safety valve)
⑮
Differential Pressure bypass Valve
When more than two water pipes are used for heating (e .g . Floor + Fan Coil Unit), Buffer Tank (Mixing Tank) or bypass valve
should be used to maintain the water flow rate .
f
On site installation specification
Model name
Strainer
Flow meter
Thermometer Manometer
Air vent
Pump
Ball valve Drain valve
AM048CNBFCB
#50 NPT
0~50 ℓ/min
(0 ~ 13 .2 gal/min)
0~100 °C
(0~212 °F)
0 ~ 1 Mpa
(0 ~ 145
psi)
0 .6 m3/h (158 .5gal/h)
[Condition: 0 .15MPa
(21 .8psi)]
23 ℓ/min
(6 .1 gal/min)
NPT 1”
15 A
AM072CNBFCB
0 ~ 100 ℓ/min
(0 ~ 26 .4 gal/min)
36 ℓ/min
(9 .5 gal/min)
AM036CNBDCH
0 ~ 50 ℓ/min
(0 ~ 13 .2 gal/min)
36 ℓ/min
(9 .5 gal/min)
AM048CNBDCH
48 ℓ/min
(12 .7 gal/min)
AM096CNBDCH
0 ~ 100 ℓ/min
(0 ~ 26 .4 gal/min)
92 ℓ/min
(24 .3 gal/min)
(Refer
topressuredrop
graph)
AM144CNBDCH
#50 NPT
0 ~ 150 ℓ/min
(0 ~ 39 .6 gal/min)
0 ~ 100 °C
(0 ~ 212 °F)
0 ~ 1 Mpa
(0 ~ 145
psi)
0 .6 m3/h (158 .5 gal/h)
[Condition: 0 .15 MPa
(21 .8 psi)]
150 ℓ/min
(39 .6 gal/min)
(Refer
topressuredrop
graph)
NPT 1-1/4”
15 A
⑮
DB68-12327A-00_IM_DVM Hydro HT_AA_EN_.indd 23
DB68-12327A-00_IM_DVM Hydro HT_AA_EN_.indd 23
2023-06-15 오전 10:37:25
2023-06-15 오전 10:37:25
