Water & Wastewater Treatment

www.wwtonline.co.uk | WWT | JUNE 2014 | 53 Tel: 01902 490919 Fax: 01902 490929 Email: protect@steelway.co.uk www.steelway.co.uk Visit www.steelway.co.uk for more information STEELWAY PROTECT PHYSICAL SECURITY SOLUTIONS FOR THE WATER INDUSTRY Steelway are a leading engineering & fabrication company, manufacturing and installing physical security solutions for the water industry for many years. The Protect range currently includes a multitude of products at varying levels of specification, certification and accreditation. The flexibility of the range is that it enables you to choose the right product, with the right level of security, in a cost effective manner for the application area you are protecting. SECURITY PRODUCTS l KIOSKS l CAGES l BAR SETS l CABINETS l ACCESS COVERS l DOORS l FENCING l GATES Steelway_protect_advert_Layout 1 11/12/2013 11:00 Page 1 KSB enhances Etabloc pump range KSB has launched the latest version of its Etabloc pumps. The enhanced series, comprising 43 pump sizes which can be driven by either two-pole or four-pole motors, includes additions to the selection chart. This means pump size can be selected even closer to the efficiency point. A large variety of nozzle positions and installation options enables maximum flexibility while the diversity of materials and broad choice of seal variants extends the range of applications. New features include a more service-friendly design, with the conical seal chamber allowing more space for maintenance. www.ksb.com/eta-en Talis reduces resistance with Roco The new Erhard Roco premium butterfly valve from Talis UK has a curved design and a compressed bearing and sealed part to ensure safe and reliable transportation of sensitive com- modities such as drinking water. A valve disc feature with optimised flow performance reduces the chance of pressure loss through leakage, while the curved shape reduces friction, and therefore wear, during opening and closing. The addition of a slider crank mechanism reduces the force required to actuate the valve, while resistance is further reduced by the polygonal sha - hub connection. www.talis-uk.com Airport order for PPM Manchester Airport Group (MAG) has placed a significant order with Pollution & Process Monitoring Ltd (PPM) for its Protoc TOC analysers. The order comprises five new Pro- toc 300 TOC analysers, which will measure the discharge of clean surface water into the River Bollin a er passing through a series of balancing ponds and will, when required, activate diversion. MAG made the selection based on previous performance of the analysers compared with available alternatives and because the Protoc TOC analysers measure continuously rather than intermit- tently, allowing for fast response and real-time valve control. www.pollution-ppm.co.uk Wessex chooses TT for tight job Wessex Water selected the Grundoburst 400S from TT-UK to replace sewer pipe, where tradi- tional equipment was too large and cumbersome. The Grundoburst 400S was used to burst out a 55m length of 6in pitch fibre sewer pipe, across domestic properties with no rear or side access. The pipe could therefore be replaced without the need or cost of traditional hand-dig methods. As it can be easily dismantled in to six smaller, more manageable sections, dual application is possible with either manhole or larger pit launch. Placed in position the rig is quickly and easily re-assembled and then lowered in to position by a light- weight portable li ing gantry. www.tt-uk.com

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