Basement Water Drainage Solutions: Sumps and Pumps

Packaged Pump Stations & Water Management Solutions for Collection of Groundwater & Foul Waste

Delta Single Sump

A packaged pump station designed to collect groundwater through the clear opening in
the top of the chamber via a Delta cavity membrane system. This pump station would be
selected in applications where no running water is present or expected, and therefore it is
offered for protection of the membrane only, in accordance with BS.8102.
In a basement installation where it’s required to drain light wells, the Delta Single Sump can be
supplied with two 110mm push
fit inlets to accommodate this.
The package comprises of one DELTA 302SE/HP pump. All internal pipe work
is pre-assembled within the chamber including a non-return valve.
The package is delivered only requiring connection of one union
to complete all internal pipe work. A high level alarm is a
recommended extra.

Delta Dual Retrofit Sump

A packaged pump station designed to collect ground water through the top opening, and/or via the three 110mm side push-fi t inlets, for example, the collection of water from light wells. The packaged pump station can also collect gray water from sinks, showers, washing machines, and dishwashers but
not foul water from a W. C. The side inlets also provide a useful means of collecting water from restricted areas by means of 110mm drainage pipe set in the floor design, level with the slab.
The station comprises of two DELTA 302SE/HP pumps, with fl oats set at different levels to act as duty assist or duty standby. All internal pipe work is pre-assembled within the chamber, including non-return valves and a gate valve for
isolation purposes. The station is delivered only requiring the connection of two unions to
complete all the internal pipe work. A high level alarm is highly recommended.

• Anti air locking pumps
• Built in non-return valves
• Thermally protected motors
• Adjustable float system
• Vortex impellers
• Three 110mm side inlets for additional drainage options
• 10mm solids handling capacity

Std Dual Drainage Sump

A packaged pump station designed to collect groundwater through the clear opening in the top of the chamber and/or via a Delta perimeter channel system.

The pump station would be selected in applications where running water is present or expected.

The package comprises of two DELTA 302SE/HP pumps set at different levels to act as duty assist or duty standby. All internal pipe work is pre assembled within the chamber including non-return valves and a gate valve for isolation purposes.

The package is delivered only
requiring connection of two unions to complete all internal
pipe work. A high level alarm is recommended.

• Anti air locking pumps
• Built in non-return valves
• Thermally protected motors
• Adjustable float system
• Vortex impellers
• 10mm solids handling capacity