The standard Single V3 (DMS 047) packaged pump station is designed to collect ground water from a Delta cavity membrane system through the clear opening to the top of the chamber. This pump station would be selected where no running water is present or expected and therefore is for protection only, i.e. for non-perishable areas.
The Single V3 sump with inlets (DMS 107) allows for one or two 110mm pipes to be connected into the side of the chamber, we recommend taking advice from one of our technical support engineers before selecting this product.
The Delta Single V3 pump station has been specifically designed for below ground applications. The pump station is delivered as a complete package including, chamber, all internal pipe work and one powerful Delta V3 pump.