SP-2,SP-3,SP-4,SP型无堵塞自吸排污泵
25
7.6


SP-4
650
40
11.1
3
1.5
2
100(4')
76
1.5


750*
45
12.5
4
1.5
2
2.4


850
53
14.7
5
2.2
3
4.9

01/21 18:59