Water pump HP20B
Engine: Honda GX390
Input/output diameter mm(in): 50(2)
Current capacity m3/h: 30
Stipulation lifting m: 100
Suction stroke m: 7
Optional engines: B&S and Loncin gasoline engine
model |
WB10 |
WB20 |
WB30 |
WB40 |
WT30 |
input/output diameter mm(in) |
25(1) |
25(2) |
80(3) |
100(4) |
80(3) |
current capacity m3/h |
7 |
20 |
35 |
35 |
50 |
stipulation lifting m/suction stroke m |
22/7 |
17/8 |
18/8 |
31/7 |
20/6 |
efficiency |
|
|
|
|
49.2% |
diameter of impeller mm(in) |
|
|
|
|
195(7.7) |
dimension mm(in) |
315(12)X295(11)X315(12) |
458(18)X385(15)X409(16) |
512(20)X385(15)X437(17) |
630(25)X450(18)X540(21) |
735(29)X535(21)X565(22) |
dry weight kg(lb) |
8.5(19) |
24.5(54) |
27(60) |
47(104) |
27(60) |
optional engine |
huangshengzhongtian 139F |
B&S, Loncin gasoline engine |
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