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.

 

For Portacel product information and contact details please use the link on the Products page

Siemens Industry Sector invites you to an exclusive event at The Ricoh Arena in Coventry, June 29th & 30th, 2010.

Energy efficiency and environmental care are at the top of legislative and boardroom agendas alike. Answers for the Environment is designed for UK customers to answer the toughest questions facing industry and infrastructure customers today.  
Join us for this two-day, no cost event featuring practical seminars on technology, best practice and emerging trends, as well as an exhibition and networking opportunities.  
Find out how your organisation can increase energy efficiency, reduce operating costs, optimise processes and support environmental sustainability.  
For more information and to register (required), click here and please quote Priority Code 'WT'.


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. 

 

 

*** Effective 30th April 2009, the BA014 gas feed system automatic cylinder and drum changeover device is removed from sale in the UK.   The BA014 will be replaced by the changeover module A015, designed for liquid and gaseous chlorine or sulphur dioxide.  The A015 offers better features such as manual shut-off, high pressure as well as low pressure alarm and the option of 2 reliable gauges. All outstanding quotations will be honored for 30 days from the date of the quote.  No orders will be accepted after April 30, 2009.  We will, however, continue to supply typical replacement parts for this equipment.****