The GQNM single-impeller submersible pumps, (with two-passage), come with channel impeller that have a vertical threaded delivery port (G 2”).
Double mechanical shaft seal with interposed oil chamber, to protect against dry-running.
Calpeda GQNM Pump - Auto Pump - Single Phase - 2"
Applications
Domestic or industrial waste water, dirty water with solids up to 50 mm grain size
Liquids which are compatible with the pump materials
Draining rooms or emptying tanks
Extraction of water from ponds, streams or pits.
Rainwater collection
| Single Phase Motor 240 / 1 / 50 |
Motor kW |
Motor HP |
| GQNM 50-13 | 0.90 | 1.20 |
| GQNM 50-15 | 1.10 | 1.50 |
| GQNM 50-17 | 1.50 | 2.00 |