Technical Specifications; Pressure Drops - Riello 7000 Series Installation Instructions Manual

Solar storage tanks designed for integration in central heating systems (not for dhw use).
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Riello 7000

6 Technical specifications

DESCRIPTION
Storage tank type
Tank layout
Heat exchanger layout
External diameter with insulation
Height with insulation
Insulation thickness
Flange diameter (external/internal)
Probe well diameter
Coil water capacity
Coil heat exchange surface area
Power absorbed by coil (*)
Heating hot water production (*)
Necessary capacity heat - exchanger (*)
Maximum working pressure of storage tank
Maximum working temperature of storage tank
Maximum working pressure of coil
Maximum working temperature of coil
Net weight with insulation
Useful volume
Dispersion
Insulation type
(*) According to DIN 4708, to get domestic hot water with ΔT 20°C (80°/60°C) on the heat-exchanger, please observe the values showed in the datasheet
concerning absorbed power and necessary capacity heat-exchanger.

7 Pressure drops

COIL pressure drop (Riello 7000.1000/S -1500/S models only)
650
600
550
500
450
400
350
300
250
200
150
100
50
0
0
Riello
7000.
1000/S
Vertical
990
2190
-
14,6
2,6
68
1700
2,9
6
225
920
203
4,872
1
2
FLOW RATE (m 3 /h)
PORTATA (m
6
Riello
Riello
Riello
7000.
7000.
7000.
1500/S
2000/F
3000/F
non vitrified
Vertical
Vertical
-
1200
1300
1450
2165
2480
2720
100
-
290/220
290/220
8
21,6
-
3,8
-
99
-
2400
-
4,2
-
3
99
6
-
99
285
345
1410
2010
2959
249
305
344
5,976
7,32
8,256
Soft PU shells
STOR 1500 M
Riello 7000.1500/S
STOR 1000 M
Riello 7000.1000/S
3
4
3
/h)
Riello
7000.
5000/F
-
-
1800
mm
2870
mm
mm
290/220
mm
mm
-
-
l
-
-
m2
-
-
kW
-
-
l/h
m 3 /h
-
-
bar
°C
-
-
bar
°C
415
570
kg
5055
I
646
W
15,504
kWh/24h
5

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