Product Details
Application
SPA series submersible pump can be fixed with an automatic float switch to protect the pump against dry working and save energy.The pump body is Stainless steel can longer the service life.
They are pumping clean water,liquid with solids-max. diameter of 15mm,which are not chemically aggressive to the pump components,and should be installed in an enclosed environment,at least sheltered from inclement weather.
Motor
※Two-pole induction motor(n=2850r.p.m)
※Insulation Class B
※Protection IP68
※Continuous service S1
※Thermal protector for single phase
※Single-phase 220V/50Hz,60Hz if request
Three-phase 380V/50Hz,60Hz if request
Performance chart at n=2850rpm
Technical parameters
|
MODEL |
POWER |
Q(m³/h) |
0 |
3 |
6 |
9 |
12 |
15 |
18 |
21 |
24 |
27 |
|
|
kw |
HP |
Q(I/min) |
0 |
50 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
|
|
SPA6-28/2-1.1 |
1.1 |
1.5 |
H |
32.5 |
32 |
30 |
25.5 |
19 |
8.5 |
|
|
|
|
|
SPA6-39/3-1.5 |
1.5 |
2 |
39.5 |
38.5 |
35 |
30 |
22.5 |
11.5 |
|
|
|
|
|
|
SPA6-50/4-2.2 |
2.2 |
3 |
50 |
48 |
43.5 |
36 |
26.5 |
14 |
|
|
|
|
|
|
SPA8-22-1.1 |
1.1 |
1.5 |
27.5 |
27 |
26 |
22.8 |
17 |
9.5 |
1 |
|
|
|
|
|
SPA6-32-1.5 |
1.5 |
2 |
37 |
35.5 |
33 |
28 |
21 |
11.5 |
2 |
|
|
|
|
