- Any highlighted fields can be used but only the min chamber specification will be shown.
- Pumps selection is based on optimum/ideal performance based on pump performance curve.
- Pumps suggested are in Delta range (V3, V4 and V6).
- Discharge is 50mm on all (2")
- Less than a 10m horizontal run - anything over please call
- 0.1l/s per 100 m² of basement floor and wall area for basements above the water table
- 0.2l/s per 100 m² of floor and wall area for basements below the water table
- Allow a safety factor of 5 when selecting a pump duty
- If no amounts are highlighted please call us