Self-priming sewage pump
100ZW80-20
ZW self-priming
100ZW80-20 is a self-priming sewage pump from the CNP ZW self-priming range. Rated 80 m³/h at 20 m, 11 kW. Net weight 345 kg.
- External mixing structure combining self-priming and non-clogging in one design
- Unique pump body and impeller flow passage for strong sewage discharge
- Oil chamber behind the mechanical seal for reliable seal operation
Rated duty
80m³/h
20m head
11kW
1480rpm
Installation dimensions (mm)
L1108
L1834
L2105
L3580
L4149
L5304
H1265
H2505
H3820
B390
B1360
n4
d19
Inlet flange
d1156
K1180
D1220
n18
L1 bolt hole Ø19
Outlet flange
d2132
K2160
D2200
n28
L2 bolt hole Ø19
More data
- Inlet DN (mm)
- 100
- Outlet DN (mm)
- 80
- Max efficiency (%)
- 60
- Max self-priming height (m)
- 4.5
- Stainless flow parts
- Cast iron only
- Solids basis
- Derived from the catalogue rule: particle diameter up to 60 % of the pump diameter (DN)