STOKVIS ENERGY SYSTEMS ECONOFLAME R30, Установка, эксплуатация и обслуживание

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Doc653/30CV02A
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5.4.1.2 Pump characteristics
max.
eco eco eco
Wilo-Star- RS 25/6
Wilo-Star- RS 30/6
1~230 V - Rp 1/Rp 1
1
⁄
4
6
5
4
3
2
1
0
0 0,5 1,0
1,0 0,5 0
1,5 Rp 1
Rp 1
1
⁄
4
0
0 5 10 [lgpm]
0 0,25 0,5 0,75 1 [l/s]
1,0 2,0 3,0 [m
3
/h]
Q
[m/s]
v
H [m]
max. m
ax.
max.
eco eco eco
Wilo-Star- RS 25/7
Wilo-Star- RS 30/7
1~230 V - R 1/R 1?
8
7
6
5
4
3
2
1
0
0 1,0
1,0 0,5 0
1,5 R 1
R 1?
0
0 5 10 [lgpm]
0 0,4 0,8 1,2 [l/s]
1 2 3 4 5 [m
3
/h]
[m/s]
v
0,5
15
2,0 2,5
1,5
min. (3 ) m
in.
(3
)
min. (3 )
max. (1 ) m
ax.
(1
)
max. (1 )
8
7
6
5
4
3
2
1
0
0 1
1,0 0,5 0
2 Rp 1
Rp 1
1
⁄
4
0
0 5 10 [lgpm]
0 0,5 1 1,5 2[l/s]
1 2 3 4 5 6 [m
3
/h]
[m/s]
v
15 20
3
1,5
Wilo-TOP-S 25/7
Wilo-TOP-S 30/7
1~230 V - Rp 1/Rp 1
1
⁄
4
(2 ) (2
)
(2 )
Q
쑺
H [m]
쑺
Fig. 5 Pump characteristics
5.4.1.3 Shut-off valves
It is recommended that manual valves should be installed between the fl ow and return connec-
tions to the installation.
5.4.1.4 Valves
It is possible to install mechanical non-return valves. These valves are intended to prevent water-
side short circuiting over the switched-off boiler.
5.4.1.5 Water fl ow protection device
The boiler is equipped with a water fl ow protection device.
The fl ow sensor and the fl ue gas sensor ensure that the protection device gets triggered if the
water fl ow is too low.