SELH04006 Rainwater Pump Chamber
Design
The Skeletank® rainwater pump chamber is a 500mm diameter polypropylene chamber which is supplied complete with an integral 240v powered pump as standard (see specification below). Each chamber has a 110mm diameter inlet and a 110mm diameter outlet spigot positioned at 180° to each other.

Specification
The inlet spigot is connected to a central chamber and feeds rainwater from the Skeletank® attenuation modules to the pump which is positioned within this central chamber. The opposing spigot is the overflow outlet that can be connected to a Skeletank HPDC infiltration system, a watercourse or a sewer. The inlet and outlet spigots are sized to fit standard push-fit PVC-u underground drainage pipework.
The pump chamber also incorporates ducts for the power supply and outgoing pumped rainwater main.
The pump chamber includes a 240v powered pump as standard (see specification).
Pump Features
- Built-in electronic pressure switch and flow sensor
- Equipped with dry run protection and built-in non returne valve
- Easy to use
- High reliability
- Supplied with 15m power cord
- Built in filter

SELH04006 Rainwater Pump Chamber
Chamber Element |
Dimensions |
Outer chamber diameter |
500mm |
Outer chamber depth |
750mm |
Central chamber diameter |
315mm |
Central chamber depth |
500mm |
Inlet spigot diameter |
110mm |
Outlet spigot diameter |
110mm |
Cable duct diameter |
40mm |
Pump main diameter |
32mm |
Material |
Polypropylene |
Pump Element |
Dimensions |
Power supply |
240v / 230v (50Hz) |
Power consumption |
900watts |
Max head |
36m |
Max flow |
95l/m |
Dimensions |
15Wx15Lx45H |
Weight |
11kg |
Pump specification
Submersible pressure pump with built-in integrated electronics, designed to automatically start and stop on demand.
Disclaimer
This product specification is neither giving nor implying warranty for the use of this information for design and installation, as these are beyond our control. The data provided is typical and based upon the mean values obtained from the samples taken for any one test. If not otherwise indicated the test procedures reflect usually the mean of five samples. HydroWMS Limited reserve the right to change the specifications without prior notice. Skeletank® is a registered trade mark.