February 2021

Editor: Aaron Blutstein t| 01732 370340 e| editorial@dfamedia.co.uk Editorial Coordinator: Leslah Garland t| 01732 370340 e| leslah.garland@dfamedia.co.uk Director of Sales: Damien Oxlee t| 01732 370342 e| damien.oxlee@dfamedia.co.uk Sales Manager: Georgie Turner t| 01732 371084 e| georgie.turner@dfamedia.co.uk DFA Direct: Ian Atkinson t| 01732 370340 e| ian.atkinson@dfamedia.co.uk Production Manager & Designer: Chris Davis e| chris.davis@dfamedia.co.uk Operations Manager: Ewa Hodden e| ewa.hodden@dfamedia.co.uk Project Liaison Manager: Emma Floyd t| 01732 370340 e| emma.floyd@dfamedia.co.uk Reader/Circulation Enquiries: Perception t| +44 (0) 1825 701520 e| dfamedia@dmags.co.uk Finance Manager: Clare Jackson e| clare.jackson@dfamedia.co.uk Commercial Director: Ryan Fuller e| ryan.fuller@dfamedia.co.uk Publishing Director: Ian Atkinson e| ian.atkinson@dfamedia.co.uk Published by: DFA Media Ltd, 192 The High Street, Tonbridge, Kent TN9 1BE t| 01732 370340 f| 01732 360034 e| info@dfamedia.co.uk w| www.pwemag.co.uk Official Supporters: Printer: Warners, UK © Copyright 2020, DFA Media Ltd ISSN 0262-0227 PWE is a controlled circulation magazine, published 11 times a year. Please contact DFA Media with any subscription enquiries. Paid subscriptions are also available on an annual basis at £100.00 (UK) or £170.00 (Overseas) P+P included. The content of this magazine, website and newsletters do not necessarily express the views of the Editor or publishers. The publishers accept no legal responsibility for loss arising from information in this publication. All rights reserved. No part of this publication may be produced or stored in a retrieval system without the written consent of the publishers. BCAS official media partner COMMENT 3 NEWS 6 A round-up of what’s happening in industry. INSIGHT 10 MAINTENANCE MATTERS - INCORPORATING PROBLEM SOLVER 12 Focus on: Maintenance 4.0/ Training Industrial equipment operators have increasingly turned to predictive maintenance to prevent catastrophic system failures as well as anticipate and schedule repairs correctly and minimise overall disruption to operations. Overall, predictive maintenance should generate significant cost savings and protect the company’s bottom line. Philipp Wallner reports. PROCESS, CONTROLS, & PLANT 20 Focus on: Compressed Air/ Pumps & Valves/ Sensors & Measurement PWE takes a look at how to select the right blower technology for industrial effluent treatment plants. ENERGY & ENVIRONMENTAL MANAGEMENT 30 Focus on: Boilers, Burners & Controls PWE takes a look at technical boiler house risk assessments, from their legalities to the potential savings that can be achieved. HANDLING & SAFETY MATTERS 34 Focus on: Storage & Containers SPECIAL FOCUS INDUSTRIAL CLEANING 38 CLASSIFIED 41 PRODUCTS & SERVICES DIRECTORY 42 Contents 10 34 12 30 February 2021 www.pwemag.co.uk Plant & Works Engineering | 0 5