| Water Pump Model |
Rated flow rate [m ³/h] |
Rated head [l/s] |
Flow range [m ³/h] |
Flow range [l/s] |
Maximum pressure [bar] |
Motor power [kW] |
Maximum efficiency [%] |
Pipe thread connection |
| SP1 |
one |
zero point two eight |
0.2~2 |
0.0~0.56 |
twenty-eight |
0.37~2.2 |
forty |
Rp1¼ |
| SP3 |
three |
zero point eight three |
0.8~4 |
0.22~1.1 |
twenty-five |
0.37~3 |
fifty-six |
Rp1¼ |
| SP5 |
five |
one point three nine |
1~6.5 |
0.28~1.8 |
twenty-four |
0.37~4 |
fifty-nine |
Rp1½ |
| SP8 |
eight |
two point two two |
2~11 |
0.56~3.1 |
twenty-seven |
0.75~5 |
sixty |
Rp2 |
| SP12 |
twelve |
three point three three |
3~18 |
0.83~5 |
sixteen |
1.5~7.5 |
sixty |
Rp2 |
| SP17 |
seventeen |
four point seven two |
4~22 |
1.11~6.1 |
twenty-eight |
0.55~15 |
seventy-three |
Rp2½ |
| SP30 |
thirty |
eight point three three |
5~38 |
1.39~10.6 |
twenty-eight |
1.1~22 |
seventy-four |
Rp3 |
| SP42 |
forty-two |
eleven point seven |
5~60 |
1.39~16.7 |
twenty-eight |
1.1~37 |
seventy-five |
Rp3 |
| SP60 |
sixty |
sixteen point seven |
10~75 |
2.8~20.8 |
twenty-nine |
2.2~37 |
seventy-nine |
Rp4 |
| SP80 |
eighty |
twenty-two point two |
30~100 |
8.3~27.8 |
thirty-eight |
7.5~75 |
seventy-nine |
Rp5 |
| SP100 |
one hundred |
twenty-seven point eight |
40~120 |
11.1~33.3 |
thirty-four |
9.2~75 |
eighty |
Rp5 |
SP series stainless steel submersible pump for wells