News

The level of demand is high for Hart’s Typhoon roller shutter doors brand, where it is being used in exposed areas as diverse as on the Highlands and Islands of Scotland. In Hong Kong, the Typhoon is on Data Centre high rise buildings and the airport.

With a high - performance specification, Hart designed and tested, verified by third party, a roller shutter at much higher levels of wind resistance than the classic maximum BSEN12424:2000 class 5.

We tested an 8M wide door to 5000 pascals and therefor claim 4000 pascals plus 25% safety factor. For comparison class 5 requires 1250 pascals which includes 25% safety factor says Nick Hart, Hart’s M.D.

Using wind speed is only an indicator, says Mr Hart, and does not reliably indicate what will happen in the real world. The force transmitted at a given wind velocity is not a reliable measure of the resultant pressure upon a door and of how it will affect the door as the density of air varies, the topography, height above sea level and adjacent structures can all hugely vary the force applied to a given door.

Additional benefits can be using stainless steel in saline conditions and the door can have security rating up to SR3, at the moment.

Mr Hart adds: “Areas where the Typhoon is the perfect solution includes restriction access, assisting with insurance compliance and in general reducing crime risk. With over 75 years of experience in industrial roller shutter doors, we have used our extensive engineering knowledge to design the Typhoon storm shutter. In summary the Typhoon is strong and long-lasting.

Hart Door Systems high-performance Typhoon storm shutters, designed and manufactured in the UK, are a wind-resistant, robust, electrically-operated roller shutter. This industrial roller shutter is perfect for high security in areas exposed to extreme winds from tropical storms such as Hurricanes, Typhoons and Cyclones.

This high security storm shutter is designed to comply with the current British and EEC safety regulations. Optional specification levels can be varied to meet any special operational requirements.

www hart doors.com

The Tab-IND series complements the Pepperl+Fuchs enterprise mobility portfolio with rugged industrial tablet solutions for intralogistics, the manufacturing and automotive industries, and field applications.

Pepperl+Fuchs, specialist for enterprise mobility solutions for industrial hazardous and non-hazardous areas, is introducing its new Tab-IND series of tablets with 8 and 10-inch displays for industrial use, leveraging its expertise in hazardous areas requirements. The rugged devices are protected against dust and spray water according to IP65.

The Tab-IND series is designed for applications in industrial environments where mobile devices are subjected to harsh conditions and where a long service life and flexible customization options are required – such as in intralogistics, manufacturing, or the automotive industry. The Tab-IND’s extensive range of accessories and available interfaces allow the tablet to be customized for specific application needs.

The tablets ship with Windows 11 or Android 15 (10-inch model only), but are also available with a ThinClient. Bright displays with up to 700 cd/m², stylus and glove support, and an operating temperature range of -20 °C to +50 °C enable use in harsh industrial and outdoor environments. All variants feature a 13-megapixel main camera. The Windows models are additionally equipped with a 13-megapixel front camera, while the Android version features a 5-megapixel front camera.

Connectivity is ensured by the latest mobile and communication standards such as Wi-Fi 6E, Bluetooth 5.3 BLE, 5G, or LTE. A front-facing NFC module supports, among other things, access and identity controls for restricted areas. In addition, Push-to-Talk over Cellular enables fast and easy voice communication for groups over cellular networks, while a freely programmable button and a fingerprint sensor ensure flexible use and secure authentication.

With a quad-core processor, up to 16 GB of RAM, and up to 256 GB of internal storage, the tablets are ideally equipped for modern augmented reality and extended reality applications. The removable battery with a capacity of 37.2 Wh provides up to 14 hours of runtime. Weighing just over 500 grams (8-inch) or just over 800 grams (10-inch), the tablets are also slim and lightweight.

SmartBacks expand the range of functions

To expand the Tab-IND series, Pepperl+Fuchs offers various SmartBacks. These are attached to the back of the tablets and expand the range of functions depending on the application. Additional batteries to extend runtime or special mounts can also be added as SmartBacks to the back of the device. Custom extensions based on SmartBack technology are also possible, such as for communication interfaces like Industrial Ethernet or IO-Link.

Among other things, a scanner frame is available for barcode scanning, for tracking shipments, or for picking materials or goods to support efficient intra- and transport logistics processes.

Additional accessory solutions are available, such as vehicle mounts, anti-theft devices, rugged frames for increased durability, charging stations with multiple charging bays, or a mount/single bay. The devices are charged via durable contacts on the underside, which are particularly long-lasting. An IO dock for use with external devices and displays is also available, making the tablet an alternative to a stationary office PC.

Kiosk terminals for industrial environments

As additional variants, Pepperl+Fuchs offers two kiosk terminals in 15-inch and 22-inch display sizes. They are suitable, for example, for access control, as information displays, or for digital workflow interactions. Both sizes are equipped with Android 15, 8 GB of RAM, 128 GB of internal storage, and a front-facing NFC module. The 22-inch terminal features a 13-megapixel front camera, while an optional 5-megapixel front camera is available for the 15-inch terminal.

European development and local expertise

The new devices complement the existing ultra-ruggedized portfolio of tablets from the Tab-Ex® series and smartphones from the Smart-Ex® series for hazardous areas. Development and design incorporated Pepperl+Fuchs’ expertise as a global market leader and trusted advisor for the most demanding solutions and applications in hazardous areas, leveraging global supply chains.

Pepperl+Fuchs places special emphasis on European development and design to address the specific challenges faced by industrial companies. This means that companies can not only choose between different display sizes but also expect long-term device availability (at least five years) and software updates.

True to the motto “Global but Local,” Pepperl+Fuchs, as a family-owned German company, offers its customers comprehensive service through its local branches in the respective local language. Especially for companies that use tablets in both hazardous areas and simply harsh environments, it is advantageous to be able to source all devices from a single provider.

A strong partner for every task

With Pepperl+Fuchs, customers benefit from a comprehensive portfolio and years of experience, not just in hazardous areas. Mobile devices, HMI solutions, and a wide range of process-oriented devices and sensors come together perfectly to form a broad offering for any automation and digitalization requirements. Mobile workers can integrate additional solution packages from a single source, such as Pepperl+Fuchs data collection, measurement, and monitoring devices, headsets, or Auto-ID.

https://www.pepperl-fuchs.com/

Hutchinson Transport has secured an additional UK distribution contract with Univar Solutions after its performance on an existing agreement gave the chemical distributor confidence to place further work with the family-owned operator.

The new contract will see Hutchinson transport solvents from Univar’s Cadishead facility to customers across the UK.

It builds on an established relationship under which Hutchinson already provides nationwide distribution for a range of Univar speciality chemical products.

The additional award expands Hutchinson’s role with Univar into UK solvent distribution and provides further evidence of its ability to support chemical manufacturers and distributors that require responsive planning, consistent communication and firm operational control.

Mark Woodworth, Transport Director at Univar Solutions, said:

“Hutchinson has consistently delivered the level of service we need from a specialist transport partner.

“The team is responsive, keeps us informed and takes ownership when requirements change or challenges arise. That gives us confidence that issues will be dealt with quickly and with minimal disruption to our customers.

“Its performance under the existing contract was a key factor in our decision to award this additional work, and we look forward to continuing to develop the relationship.”

Rhys Hutchinson, Managing Director of Hutchinson Transport, said:

“There is no stronger endorsement than a customer seeing how you perform and then trusting you with more of its business.

“Our relationship with Univar has been built through the day-to-day service delivered by our drivers, planners and operational team. We keep customers informed, respond quickly and take responsibility for the transport work entrusted to us.

“Nathan and I remain closely involved in the business, which means customers can get decisions quickly and know that the commitments made to them are backed directly by the owners of the business.”

Hutchinson Transport | Bulk Transport & Commercial Vehicle Workshops

British Safety Council is today (Thursday) calling on the UK Government to go further in protecting workers from the risks associated with high-concentration silica containing materials and, within five years, introduce a ban on high-silica products from entering or leaving the UK. 

This call comes as new research British Safety Council has conducted with more than 2000 workers reveals that nearly two-thirds are concerned about the risks which cutting stone containing silica poses to health. 

Ahead of the launch of its new Hidden Hazards campaign, British Safety Council asked 2104 workers across a range of sectors how concerned they were about a number of risks. 62% were concerned or very concerned about the risks posed by silica dust. At the same time, 16% reported having little to no knowledge about silica-related harms. 

Exposure to respirable crystalline silica (RCS) dust, released when workers cut materials like stone, concrete, brick, and engineered stone, leads to severe, irreversible respiratory diseases, including silicosis and Chronic Obstructive Pulmonary Disease (COPD), as well as an increased risk of lung cancer. International evidence shows that, while exposure can be reduced through regulation, control and mitigation measures, these do not eliminate the risk. 

British Safety Council is, therefore, calling on the UK Government to follow in the footsteps of Australia and ban high-silica containing stone products, with a phased transition to an outright ban within five years to allow UK industry and consumers to adapt. 

During this time, the health and safety charity wants the Government to strengthen the current regulations by banning dry cutting, introducing mandatory competent-person sign-off for high-risk work, and tightening controls until high-silica engineered stone is no longer used within or exported from the UK.  

British Safety Council is also seeking to increase public awareness through its Hidden Hazards campaign, focusing on silica dust and other invisible risks that affect millions of workers, and push Government and others to prevent harm before it occurs. 

Mike Robinson, Chief Executive of British Safety Council, said: “That beautiful quartz worktop in your kitchen may be costing more than you think. We want people to stop and think; is it worth killing the person who made it? Every cut, every drill, every grind releases dust so small you cannot see it. But once it reaches the lungs, the damage is permanent. These are not accidents, these are preventable deaths, so how many lives is a new kitchen worktop worth? 

“Each year in the UK, around 500 workers die because of exposure to respirable crystalline silica. Workplace exposures are also linked to around 4,000 COPD deaths annually[1], with construction workers among the groups at risk. That is why we want to see high-silica containing products banned from coming into or leaving the UK within five years, with ever tighter regulations over that period. Stopping silicosis should be simple, provided the political and public will to save lives is there.” 

British Safety Council says it does not believe that current HSE guidance goes far enough to keep the workers of today and tomorrow safe from a known risk. It would like to see the Government working with unions, consumers, retailers and industry to encourage behaviour change and phase out the use of products with high silica content, while establishing reliable alternatives and supply chains.

For more information on British Safety Council’s policy calls on silica dust as well as more on the new Hidden Hazards campaign, and how to support it, visit:  https://www.britsafe.org/impact-and-influence/hidden-hazards-campaign/silicosis

Newcastle-based Hart Doors reports strong demand for its high-performance industrial doors ranging from its of high-speed Speedor doors to its Typhoon range of high-performance shutters. “Demand is across the board and as a result we have had to increase working shifts. All our brands are attracting significant interest which has prompted us to take positive action,” says Hart’s managing director Nick Hart.

“We are a global business with a strong base of clients spread across the UK. By increasing shifts we have been able to continue to accommodate demand-driven growth. Further As Britain’s original manufacturer of the automatic high speed door “Speedor” , we have always led the way with developments in commercial door technology.

“We offer a comprehensive range of high speed roller shutter doors to suit a wide range of commercial applications, whether light internal use or heavy industrial use.

The Speedor high speed door is robustly engineered for frequent use in high-traffic situations. Our tried and tested vertical high speed doors can be used internally or externally to optimise traffic flow, improve working conditions and save energy.

Mr Hart adds: “Despite the recent holiday period demand for Speedor high speed doors, Typhoon and high level security doors was high. Such is the level of demand we have now started a two working shift pattern to keep up with client orders.

“Current examples of work include the production of six roller shutters to act as machine guards for a client to protect openings of between 3 and 7 meters in width. In addition, we are at the final stages of handing over a High security roller “SR4 security door” being installed in a bank in Kuwait.”

Only recently Hart introduced a demonstration vehicle to accommodate the growing need for installations across the UK. “All in all we are seeing growth on all fronts and have a great team at our Newcastle headquarters,” says Mr Hart.

“We continue to emphasize that we are a specialist engineering company that specialises in the design and manufacture of a wide variety of door systems relevant to the challenges of everyday business. We resolve many issues within the built environmental and safety and security issues arising in many global sectors.

“Hart’s products are in daily use across over 30 countries world-wide in sectors such as aviation, energy from waste, infrastructure, food and beverage production as well as a host of manufacturing processes.

Of Hart’s many brands, it’s the internationally recognised Speedor range of high-speed doors that has become so successful in establishing Hart’s outstanding reputation. After all, a typical Speedor has on average a life expectancy with existing doors at 30 years plus and 1000,000 operational cycles in normal conditions. This attests to the quality of Hart’s engineering.

www. hartdoors.com

Pressure Measurement for a Changing Energy Landscape

Hydrogen is changing the way we think about energy. Pressure measurement is changing with it.

As hydrogen technologies continue to develop, engineers are working across an increasingly diverse range of applications, from production and storage to refuelling, transportation and high-pressure testing.

Each application brings its own pressure measurement challenges.

That is where ESI Technology comes in.

Built for the demands of hydrogen

Hydrogen presents particular challenges for pressure measurement. Material compatibility, long-term stability and reliable performance all need to be considered when selecting the right sensor.

ESI’s hydrogen-compatible pressure range has been developed with these demands in mind.

Our transmitters use specialist titanium alloy sensing elements and Silicon-on-Sapphire technology, combining hydrogen compatibility with excellent long-term stability, accuracy and resistance to demanding operating conditions. The range has undergone hydrogen compatibility testing in accordance with ISO 11114-2:2017 and offers pressure measurement from vacuum through to 5,000 bar, depending on the model.

One range. A world of hydrogen applications.

There is no single pressure measurement solution for the hydrogen industry.

That is why the ESI range includes solutions for different pressure levels, environments and measurement requirements.

GS4200H

A versatile general-purpose transmitter for applications including hydrogen production, storage and marine propulsion, with optional ATEX/IECEx and DNV GL approval.

HI2000H

A high-precision solution offering accuracy of up to ±0.1% of span, ideal for demanding hydrogen, laboratory and test applications.

HI6200H

A compact hydrogen-compatible transmitter designed where space is limited without compromising pressure measurement performance.

HP1000H

A high-pressure solution capable of measuring pressures up to 5,000 bar, with options including ATEX/IECEx and DNV GL approval.

GD4200HUSB

A digital hydrogen pressure transmitter that brings measurement, recording and analysis together, with the ability to monitor up to 16 pressure inputs using ESI-USB© software.

Ready for what comes next

Hydrogen technology will continue to evolve, and pressure measurement needs to evolve alongside it.

At ESI, we combine decades of pressure measurement experience with specialist sensor technology to develop solutions for today's hydrogen applications and the challenges still to come.

And when an off-the-shelf transmitter isn't quite right for the job, our engineering team can work with you to develop a custom pressure measurement solution around your application.

EXPLORE ESI'S HYDROGEN RANGE

Contact the sales team for a quote This email address is being protected from spambots. You need JavaScript enabled to view it. or +44(0)1978 262255

Find your local distributor here

Menzel Elektromotoren delivered an explosion-proof pump motor rated 1,686 kW for Gas Ex Zone 2 to an English refinery in just two weeks. Thanks to extensive stock and in-house manufacturing, the family-run company prevented a production shutdown that could have lasted months. 

Menzel Elektromotoren has supplied an English refinery with an urgently needed replacement for a failed main pump motor in a Gas Explosion Zone 2 hazardous area. The motor manufacturer routinely handles emergency orders. Customers who would otherwise face months of production downtime avoid major financial losses as a result. In the present case, just one day separated initial inquiry, quote and order. Two calendar weeks later, Menzel shipped the finished motor.

The Berlin-based manufacturer is certified for producing large three-phase motors to ignition protection type Ex ec (“increased safety”). It maintains a large inventory of motors and accessories and can implement many designs, equipment options and cooling types quickly in-house.

The squirrel-cage motor built for the refinery is rated for an output of 1,686 kW at 3,300 V, delivering a speed of 2,964 rpm and a torque of 5,432 Nm at the rated operating point. Menzel’s explosion protection specialists labeled the motor II 3G Ex ec IIB T3 Gc. The Ex ec protection type ensures that the motor generates no ignitable sparks during normal operation and surface temperatures remain within safe limits.

The MEBKSL-type motor has a shaft height of 500 mm and weighs 6.6 t. It features protection class IP55 and an air-to-air heat exchanger (cooling type IC 611). Because the oil industry application required reverse rotation, the manufacturer reversed the fan blades – the most time-consuming step in the entire project. Beyond that, Menzel adapted the motor in every mechanical and electrical detail so the customer could install and commission it as a direct drop-in replacement, with no modifications required either to the motor or to the existing installation. The proven MEBKSL motor series design ensures reliable, long-lasting and efficient operation.

More about explosion protection and ATEX certification for electric motors in gas and dust hazardous areas: https://www.menzel-motors.com/ex-na/