THE BENEFITS:

control low flows

Controflow™ chambers are able to control the low flows of a SuDS ‘Management Train’, holding back storage volumes to meet design criteria.

shallow structures

SuDS should be shallow to mimic natural drainage, reduce costs and allow ease of maintenance as described in all current guidance.

resist blockage

Our family of flow control chambers utilise the principal of a protected orifice. The orifice is protected by landscape structures upstream and by a perforated control device in the chamber itself.

easily maintained

Controflow™ chambers easily accessible and critical parts are easily removed for inspection by site managers.

cost effective

Controflow™ chambers are a highly affordable way to manage volumes and low flows near the surface.

HOW TO USE CONTROFLOW™ CHAMBERS:

1. Receiving flow from a SuDS filter structure such as a permeable pavement, filter drain or other drainage layer

Installation1_SuDS_Filter-01.png

Diagram shows a typical permeable pavement arrangement with a Controflow™ Horizontal Control Tube (HCT) Chamber providing the outlet flow control.

 

2. Receiving flow from an open SuDS structure such as a basin, pond or wetland

Installation2_Open_SuDS_Structure-02.png

Diagram shows a typical SuDS pond, basin or wetland with a Controflow™ Vertical Control Tube (VCT) Chamber providing the outlet flow control.

HOW TO ORDER:

Controflow is exclusively available from sudsstore.com