GQS, GQV

Construction
Single-impeller submersible pumps, with free-flow (vortex) impeller and with vertical threaded delivery port (G 2”).
Double mechanical shaft seal with interposed oil chamber, to protect against dry-running.

Applications
- For domestic or industrial waste water, dirty water with solids up to 50 mm grain size, for liquids which are compatible with the pump materials.
- For draining rooms or or emptying tanks.
- Extraction of water from ponds, streams or pits and for rainwater collection.