SELH03001 ‘Controflow’ Mini Flow Control Unit

SELH03001 ‘Controflow’ Mini Flow Control Unit

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Design

The Skeletank Mini Flow Control Chamber is specifically designed for use within a Skeletank attenuation system. The standard 11mm diameter orifice, protected by a removable filter, allows for surface water runoff to be restricted to a flow rate of 0.2l/s, preferably within the curtilage of each plot to suit the site layout.

Orifices to suit higher flow rates of 0.4l/s and 0.6l/s are available should the drainage system need to accommodate more than one property for genuine design reasons.

SELH 03001 Skeletank Mini Flow Control Chamber

SELH 03001 Skeletank Mini Flow Control Chamber

Specification

Filters are removable to allow for cleaning and/or replacement. A specialised tool is required to facilitate removal and it is essential that filters are fixed back into position before replacing the filter tube.

Each chamber has a 200mm deep sump to accommodate the deposition of any suspended solids remaining in the runoff which has passed through the Skeletank RWP Filter Chambers positioned on the downpipes.

The chamber spigots are sized to fit standard 110mm diameter underground push-fit PVC-u drainage sockets.

 

Charcon HS Skeletank attenuation system

Skeletank attenuation system with an SELH3002 filter chamber

SELH03001 ‘Controflow’ Mini Flow Control Unit

 

Element Dimensions
Chamber diameter 315mm
Inlet spigot diameter 110mm
Outlet spigot diameter 110mm
Sump depth 200mm
Overall depth 847mm
Material Polyethylene
Filter Details Specification
Filter tube material Polyethylene
Removable Yes
Filter tube perforation size 5mm
Flow Rate Specification
Max flow rate through filter  0.2 l/s Approx.
Maintenance Specification
Interval – visual inspection
Remove and rinse filter if required
3 Monthly

 

 

SELH 03001 Skeletank Mini Flow Control Chamber Detail Drawing

SELH 03001 Skeletank Mini Flow Control 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.