Cl2 Systems

How it works

Flow Proportional Chlorination / De-Chlorination during Mains Refurbishment

‘O x O’ / ‘Back to Back’ / ‘Hydrant-Valve-Hydrant’

The Bypass Water dosing can be set at 0.10PPM (Mg/L) to either 20ppm / 50ppm or 100ppm using the CL2 Flow Proportional controller.

Flow Proportional Chlorination during mains refurb

Incoming Water entering INLET of Dosing Equipment

Water is typically dosed from 0.10PPM up to 20PPM / 50PPM / 100PPM as it passes through the Dosing Equipment

HYDRANT STANDPIPE

Incoming Supply Water

STOP VALVE

The chlorinated water then enters the New / Refurbished Water Main

HYDRANT STANDPIPE

Chlorination of Water Utility Mains and Internal Water Networks within Buildings

DIRECT INJECTION DOSING via a Single Tapping Point for:

‘Short Connection’ New Lay or Refurbishment or Internal Pipe Network within Buildings

Direct Injection Dosing

Residual Boosting on 'Live' supply mains at: Service Reservoirs - Water Pumping Stations

Direct Injection Dosing

INCOMING WATER SUPPLY

STOP VALVE

FLOW METER SINGLE CABLE

Chemical is dosed into the water main via a Single Injection Point

CHEMICAL DOSE LINE

Trusted by many of the UK & Ireland’s leading Water, Utility and Construction Companies

Welsh Water
Cl2 Systems Clients - Dwr Cymru Welsh Water
Thames Water
Cl2 Systems Clients - Thames Water
Anglian Water
Cl2 Systems Clients - Anglian Water
Agbar
Cl2 Systems Clients - Agbar
Yorkshire Water
Cl2 Systems Clients - Yorkshire Water
Balfour Beatty
Cl2 Systems Clients - Balfour Beatty
Essex Water
Cl2 Systems Clients - Essex Water
Aqualogy
Cl2 Systems Clients - Aqualogy
Farrans
Cl2 Systems Clients - Farrans
South West Water
Cl2 Systems Clients - South West Water
United Utilities
Cl2 Systems Clients - United Utilities
Northern Ireland Water
Cl2 Systems Clients - Northern Ireland Water
Amey
Cl2 Systems Clients - Amey
Veolia Water
Cl2 Systems Clients - Veolia Water
Wessex Water
Cl2 Systems Clients - Wessex Water
Scottish Water
Cl2 Systems Clients - Scottish Water
Severn Trent Water
Cl2 Systems Clients - Severn Trent Water
Bristol Water
Cl2 Systems Clients - Bristol Water
Northumbrian Water
Cl2 Systems Clients - Northumbria Water
Morrison Utility Services
Cl2 Systems Clients - Morrison
MWH
Cl2 Systems Clients - MWH
Barhale
Cl2 Systems Clients - Barfour
Laing O'Rourke
Cl2 Systems Clients - Laing O'Rourke
McNicholas
Cl2 Systems Clients - McNicholas
Dublin City Council
Cl2 Systems Clients - Dublin City Council
May Gurney
Cl2 Systems Clients - May Gurney
Watertight Management
CL2 Systems Clients Watertight Management
M Group Services
CL2 Systems Clients M Group Services
Hydraline Services
CL2 Systems Clients Hydraline Solutions
HBC
CL2 Systems Clients HBC
Graham
CL2 Systems Clients Graham
DT Civils
CL2 Systems Clients DT Civils
Clancy Docwra
CL2 Systems Clients Clancy Docwra
Affinity Water
CL2 Systems Clients Affinity Water
CL2 Systems Logo
CL2 Systems are manufacturers of a comprehensive and industry proven range of Mobile, Portable, and Fixed Site Chemical Dosing Equipment supplied throughout the UK and Ireland.

Contact

Get In Touch

T. +44 (0)1495 764 777
E. sales@cl2systems.co.uk

CL2 Systems,
Unit 21 ARD Business Park,
Polo Grounds,
New Inn,
Pontypool,
Torfaen,
NP4 0SW
South Wales, UK.