Welcome to the UK homepage for Siemens Water Technologies - Wallace & Tiernan® Products


Originally founded in Newark, New Jersey by Charles F Wallace and Martin F Tiernan in 1913, the international brand has now over 90 years experience in the design and manufacture of water treatment equipment and systems. Wallace & Tiernan® Products became part of the worldwide Chemfeed & Disinfection Group of Siemens Water Technologies in August 2006. 

Siemens Water Technologies delivers cost-effective, reliable water and wastewater treatment systems and services to municipal, industrial, commercial and institutional customers worldwide.


Our extensive product range includes;

 

    • Chemical Dosing Equipment
    • Disinfection Systems(including UV)
    • Chlorination and Electrochlorination Products
    • Monitoring & Control Systems
    • Chemical Metering Pumps
    • Packaged Systems
    • Odour Control Systems
    • Water Reuse and Rainwater Harvesting Systems
    • Turnkey & Project Capability
    • Maintenance, Service and Training

 

Supported by a well-established, worldwide base of manufacturing, sales and service centres, Siemens has the expertise and resources to meet any plant’s requirements, regardless of application size.