and leakage purposes. The site, located remotely, required a clamp‐on


BSEE WHAT’S NEW B


ell Flow Systems was recently approached by a customer looking for a reliable solution to remotely monitor a fire hydrant for flow detection


measurement solution to provide flow measurement without breaking into the pipeline. Information from the site also need to be available remotely, as well as providing visual alarms to operators at the site office. Bell Flow Systems supplied the TFX Ultra flow meter


and provided a local Modbus output to a third party telemetry system. Data From the telemetry system will be stored onto a web portal providing a visual indication of the current flow, total flow and diagnostic information from the flow meter.


Advertorial TFX Ultra clamp‐on solution provides reliable leakage detection


TFX Ultra has inherent advantages over traditional devices including clamping onto the outside of pipes and not contacting the internal liquid. Advantages of the TFX Ultra non‐invasive flow meter include measurement of a range of liquids with small amounts of suspended solids or aeration, a bi‐directional flow measurement. Meters include a large easy‐to‐read digital display and


a rugged aluminium enclosure for use in harsh environments. For more information on the cost‐ effective TFX Ultra transit time flow meter please contact Bell Flow Systems. Email: sales@bellflowsystems.co.uk,


tel: 0800 027 7786. www.bellflowsystems.co.uk


EM21 Innovative Energy Meter Series


energy metering for cost allocation, as well as for main electrical parameter measurement and retransmission. These meters are CE approved and also meet approval of Class B according to EN50470‐3 (class 1 of EN62053‐21) and Class 2 according to EN62053‐23. EM21 series meters are compact and


C B Ventilation in plaster...


uilding services can more easily align with current interior design fashions with a new option in ventilation.


Reflecting trending design for ceilings in


commercial buildings, Gilberts has refined its standard, linear and high capacity slot diffuser border options to enable plasterwork to run right up to the vents cut out in the ceiling. With this the aesthetic is maintained without a visible chamfer or flanged edge. The new plaster border option features an


elongated external flange, which is screw‐fixed into the ceiling, and then simply plaster‐skimmed over. “Because we undertake every aspect of our


products’ design and manufacture in‐house, we can make appropriate adjustments to accommodate particular design requirements more quickly,” explains Gilberts’ managing director Jonathan Haslam. “Further, we have state‐of‐the‐art processing technology to implement tweaks or bigger changes to be included very cost‐effectively. That enables our customers to deliver their client needs, specifications with a quality, best‐value solution.” Gilberts’ aluminium slot diffusers have been designed to meet exacting performance criteria. They deliver smooth, accurate air distribution, via a discreet directional control vane in each slot that directs the airflow as required‐ across the ceiling in either direction, or discharged vertically downwards . Gilbert: tel 01253 766911,


email: info@gilbertsblackpool.com


extremely simple to install, due to their application‐oriented programming procedure, downloadable setup software and wrong phase‐sequence warning. Meters benefit from a flexible installation, featuring a multi‐use housing, for both DIN‐ rail and panel mounting applications. Technical features include a high accuracy


reading of ±0.5% and a robust IP50 protection rated housing. The innovative


arlo Gavazzi EM21 Series are general purpose three phase energy meters, suitable for both active and reactive


design contains a detachable LCD unit which displays a full set of instrumentation values (Voltage, Current etc). As standard these meters are provided with a pulse output for active energy transmission and optionally, a two‐wire RS485 communication port is also available. For more information on the EM21 energy meter, contact Bell Flow Systems on 0800 027 7786 or sales@bellflowsystems.co.uk. Contact Details: Bell Flow Systems, sales@bellflowsystems.co.uk, tel: 01280 817304


www.bellflowsystems.co.uk Pegler Yorkshire Provides project W reassurance through warranty initiative


ith over 125 years of experience and a portfolio of over 14,000 products, Pegler Yorkshire has


developed Warranty Plus, a scheme designed to ensure more efficient installations and provide reassurance for many years to come. The three‐stage process offers support for


projects over £250,000. It begins at the initial Design stage and offers on an expert design commentary of which includes commentary on system expansion and contraction, commissioning ability report comprising valve sizing and positioning plus compliance with BIM. Additional analysis is also offered in material options and jointing technology all with the aim of providing ultimate system efficiency. Stage two is the Installation and Training process. Through Warranty Plus Pegler


Tap away to an improved Delta control panel


improvements, making this swimming pool environmental control unit even more user friendly. Deltas provide the ultimate


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environmental control system with a range to suit pools of every size. These systems are designed to economically provide the environmental comfort and moisture related structural protection necessary for a pool. The popularity of the Delta


continues to grow, but now Calorex has made some further enhancements, which gives customers upgrades such as BACnet connectivity for BMS and an additional sensor for improved LPHW frost protection in cold climates. The extra sensor measures


LPHW temperature leaving the Delta, and combined with the fresh air temperature sensor, provides accurate frost protection in cold conditions.


he control system on the popular Calorex Delta has undergone some major


uThe Delta control panel has a number of new features to improve user experience.


As standard, the Calorex Delta has


screen mirroring capabilities to Android and iOS mobile devices using a third‐party app, and to a web browser with ActiveX, while Modbus and BACnet connectivity offer extensive options for BMS interfacing. “We believe that these upgrades


demonstrate Calorex’s continued commitment to remain the flag bearing manufacturer of purpose designed swimming pool environmental control systems,” said Lee Austin, Head of UK Operations and Group Engineering at Calorex. For further information on the


Delta machines, visit the ‘Product’ section of the Calorex website at calorex.com


www.calorex.com


Yorkshire is committed to training personnel whether onsite at their own specialised facilities.


The final stage of the initiative is Commissioning and Aftercare. This holistic service provides a total solution offering system water conditioning, comprising fixed UV bacterial control and full in‐line filtration, the use of thermal imaging/ultrasonic flow rate testing can be used to assist in system sign off. This unique solution combines flushing, biocide wash and chemical cleaning via the use of UV technology to reduce water waste and time spent by two‐thirds. This whole process is then backed up by a


maintenance programme with a full support maintenance manual and optional ongoing package for up to 25 years.


www.pegleryorkshire.co.uk


Priva shows leadership in future‐proofing heritage buildings with sensitive, non‐disruptive technologies


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New initiative and publication from Priva explains new ways to future‐proof historic and listed buildings


rotecting the fabric of the historic or listed buildings is undoubtedly the priority for


anyone associated with building conservation. However, the conservation sector may be unaware that it is possible to future‐ proof heritage buildings using the same control‐based technologies found in modern structures. With this in mind, leading building controls manufacturer, Priva, has published a guide, ‘Future‐proofing Britain’s Historic Buildings’, which includes case studies covering the integration of building and energy management systems used in some of the world’s most famous buildings, including Westminster Abbey. The book offers a non‐technical


overview of the outcomes and benefits of control technology and explains in clear language how Priva’s technology is delivering significant energy savings; improved indoor climate conditions and greater visibility of energy use.


34 BUILDING SERVICES & ENVIRONMENTAL ENGINEER AUGUST 2017


To feature, call Claire Rixon on 01622 699198


Light Efficient Design offers ‘world’s widest range’ of LED HID retrofits


offers arguably the world’s widest range of site‐tested HID retrofit solutions. From low bays and high bays for factory, warehouse, retail mall, hotel and office spaces, to post tops, bollards and wall packs for exterior floodlighting and walkways. Replacing 35 – 1000 Watt HIDs with non‐invasive, fully CE/ROHS tested LED retrofit lamp solutions, Light Efficient Design’s diverse range includes SOX bayonet cap and SON replacements all the way up to 1000 Watt high bays. With 3000K, 4000K and 5700K


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colour temperatures available, the range is one of the few on the market that is fully tested for use in enclosed fittings, while the conformal coating applied at time of manufacture ensures PCB circuitry and LEDs are protected from potential exposure to moisture and condensation. Low maintenance is assured with a 50,000 hour lamp life


ith over one million lamps sold worldwide, Light Efficient Design


together with a full five year warranty. Samples are available from UK stock as part of the 60 day trial programme. Light Efficient Design UK’s Newbury‐based warehouse offers prompt delivery to UK/Ireland electrical wholesalers and help is available through a national network of lighting sales engineers and electrical wholesalers.


www.led‐llc.com


ESP adds IP67 Rated Call Points to Fire Protection Range


range with two weatherproof Manual Call Point products that are compatible with their addressable and conventional fire alarm systems. Approved to the


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latest EN54‐11 standard, the Call Points are IP67‐rated, which makes them suitable for wet environments including swimming pools, as well as harsh external applications. Featuring robust red housing


for easy identification, the manual resettable Call Points offer users the benefits and safety advantages of a glass‐free resettable operating element. The addressable Call Point version contains an isolator


module to protect against system short circuits. ESP’s Magfire Fire Protection


range includes the Magpro Addressable and Mag Conventional Fire Alarm products which are all fully compliant with the latest Construction Products Regulation 2011 (CPR). For further information, contact


ESP on 01527 515150, email info@espuk.com or visit


www.espuk.com


Titan Products releases new modern room housing


Gavin Holvey, UK & Ireland Sales


Manager at Priva said: “Priva is on a mission to help conservators and heritage organisations optimise the internal environments of special spaces. Working together we can deliver significant outcomes, without impacting on the fabric of the building by working in harmony with it. “Our guide explains how


technology can improve building efficiency and reduce emissions through greater control of heating, ventilating and air‐conditioning services. All achieved while maintaining a pleasant and welcoming environment for staff, conservators and visitors.”


Email: priva@priva.co.uk


surface mounted room sensors will be supplied within new modernised room enclosures. Titan Products is confident that this update will provide a more attractive appearance while remaining at a size that will not draw attention, due to its non‐reflective, discrete finish. Iain Twiss, Sales and Business Development Director, commented: “With a cleaner more elegant design, the new room sensor enclosure will fit seamlessly into any environment.” While the design of the


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enclosure has been updated, the products remain the same. Titan Products’ impressive in‐house expertise in electronic product design, software development and system communications ensures all software and product development is maintained at an extremely high standard.


itan Products is pleased to announce that, with immediate effect, all


SP is adding to its Magfire Fire Protection


The new enclosures are


available in a range of colours and cover a range of products including both wired and wireless temperature, humidity, CO2 and light level sensors. The prices of the products remain unchanged and Titan Products is still offering branding opportunities on the new room housing.


www.titanproducts.com VISIT OUR WEBSITE: www.bsee.co.uk


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