- SELH01001 Rainwater Storage
- SELH01002 Rainwater Storage Unit
- SELH02001 HPDC Diffusion/Infiltration
- SELH02002 LDC ‘Landscaper’ Infiltration
- SELH02003 HPDC Diffusion
- SELH03001 ‘Controflow’ Mini Flow Control Unit
- SELH03002 Downpipe Filter Chamber
- SELH03003 Catchpit 110
- SELH03004 Catchpit 110/160
- SELH03007 ‘ControFlow Duo’ Mini Flow Control Unit
- SELH04001 Catchpit 160
- SELH04006 Rainwater Pump Chamber
- SELH05001 Hydro WMS Geomembrane
- SELH05002 HydroWMS Permatex HD 300 Geotextile
- SELH05003 HydroWMS Permafilter Geotextile
SELH03002 Downpipe Filter Chamber
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Design
Skeletank® Downpipe Filter Chambers are 225mm in diameter. Each chamber has a single inlet and a single outlet. These are positioned at 45˚ internally (135˚ externally) to provide flexibility for installation. Either spigot can be used as an inlet/outlet to suit site requirements.
The filter is easily removable and can be placed on the outlet to suit the finalised installation orientation.
Specification
Skeletank® Downpipe Filter Chambers have a 200mm deep sump to accommodate the deposition of silt and debris washed from the roof surface, which is then filtered from the pass forward flow on the outlet. Inlet and outlet spigots are sized to fit standard 110mm diameter pipework.
Each chamber is supplied with a polyethylene cover and frame (pedestrian loading) and raising piece.
Skeletank attenuation system with an SELH3002 filter chamber
| Element | Dimensions |
| Chamber diameter | 225mm |
| Inlet diameter | 110mm |
| Outlet diameter | 110mm |
| Sump depth | 200mm |
| Overall depth including raising piece | 500mm |
| Filter Details | Specification |
| Filter pore size | 1mm |
| Filter material | Polyester mesh |
| Removable | Yes |
| Flow Rate | Specification |
| Max flow rate through filter | 5.75 l/s Approxv |
| Maintenance | Specification |
| Internal – visual inspection Remove and rinse filter if required – clear silt from chamber if required | 3 Monthly |
| Material | Specification |
| Chamber, raising piece, cover and frame | Polyethylene |
SELH 03002 FILTER CHAMBER Detail Drawing
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.