Our partnership with Heating Engineer Supplier (HES) 

Background  

Founded in 2012 (11 years as a limited company) and based in County Limerick in Ireland, Heating Engineer Supplies (HES) are one of the main suppliers of Anton and Crowcon in Ireland, supplying Cork, Dublin, Galway, Waterford and throughout Ireland. HES provide an extensive range including; flow and pressure, flue gas analysers, gas detectors and oil accessories.  

Views on HVAC 

Providing workers within the HVAC (heating, ventilation and air conditioning) sectors with the correct equipment is vital, therefore providing these workers with an integral tool is crucial. SprintPro is a tool that is used every day by HVAC; therefore, Anton by Crowcon flue gas analysers provides a five-gas analysis through an easy-to-use tool. Sprint Pro is manufactured in the UK to exacting standards, stay on the job longer with a reliable device you can trust. Multi-function and easy-to-use, it is designed to last with troubleshooting built in and triple filter water trap system for total hydrophobic protection. 

Providing gas detection equipment that is lifesaving allows HES’ customers to have a full solution option best suited to their needs and requirements. HES work by providing their customers with the knowledge, expertise and advise in order to keep them safe when using gas detection products, whilst highlighting and focusing on the awareness of why this type of equipment is required in a variety of industries. Carbon Monoxide (CO) is an odourless, colourless and tasteless gas that is also highly toxic and potentially flammable (at higher levels: 10.9% Volume or 109,000ppm). It is produced by the incomplete combustion of fossil fuels such as wood, oil, coal, paraffin, LPG, petrol and natural gas. CO is present in several different industries, such as steel works, manufacturing, electricity supply, coal and metal mining, food manufacturing, oil and gas, production of chemicals and petroleum refining to name a few. The Clip SGD  is a CO personal monitor that can sense what you can’t, giving you time to react and ultimately can save you and your customers lives. 

Working with Anton by Crowcon 

A 12-year partnership through continued communication and support has allowed Heating Engineer Supplies to supply their customers with both flue gas analysers and gas detection solutions. HES is an official service centre for Anton by Crowcon located in house at their base in county Limerick, with the possibility of portable calibration coming soon. “Over many years we have built up an excellent relationship with Anton by Crowcon. It’s fantastic to know we have brilliant Technical support and we know moving forward with Fixed & Portable gas detection this will continue, we look forward to growing our respective businesses.” Although previously our partnership has predominately been focused on both flue gas analysers and portable gas detection solutions, HES are expanding their offering to cover sales and calibration of our portable gas detection equipment with future hopes being focussed on our fixed product range.  

Did you know about the Sprint Pro Tightness Tester?

Pressure testing is all in a day’s work for many gas engineers, but the right equipment can make all the difference.  

Did you know that you can use the Sprint Pro flue gas analyser to carry out tightness testing, with no need for additional U gauges or other bulky equipment? In this post we’ll explore how and why you can tightness test with the Sprint Pro. 

What is tightness testing? 

Tightness testing is a type of pressure test, applied to a gas supply system at the meter. Other forms of pressure testing include the let-by test (which checks for leaks in the emergency control valve [ECV]), temperature stabilisation test, standing pressure at the meter test (a measurement of the gas when it’s stationary), and working/operating pressure at the meter test (which assesses the flow and pressure of gas when appliances are being used). 

Tightness testing measures the pressure in gas pipes, in order to find evidence of leaks. A tightness test is generally carried out after a let-by test and temperature stabilisation test. The tightness test is sometimes followed by a purge and then a standing pressure test, followed by a working/operating pressure at the meter test. This allows the engineer to make a full assessment of the system.  

Using the Sprint Pro to conduct a tightness test 

All Sprint Pro models except the Sprint Pro 1 can be used to tightness test. To begin, go into the pressure menu and select let-by/tightness. You will need to attach the pipe and matching pressure relief valve to the Sprint Pro’s positive pressure inlet – the valve makes setting the desired pressure, and adjusting it if required, very easy.  

As you scroll through the Sprint Pro’s pressure menu, you’ll find that tightness testing follows let-by testing and temperature stabilisation. Full instructions for tightness testing are given in the Sprint Pro manual (click here for a PDF version).  

It is very important to note that the parameters for tightness testing, and any increases/drops in pressure that are permitted, depend on many variables, such as the age and size of the pipework, whether appliances are attached and several others. Ultimately, you as the engineer must decide whether to pass or fail the tightness test when the analyser displays the results. 

Once the test is completed, you can either print the results immediately (although this erases them from the system) or save them to the log (and they can always be printed from there). Alternatively, if you have the Sprint Mobile/Crowcon HVAC Companion app, you can Bluetooth directly to your tablet or smartphone. 

Why use a Sprint Pro for tightness testing? 

Using a Sprint Pro for pressure testing means less to carry around (no bulky water gauges, for example) and the clarity of results displayed digitally. The Sprint Pro also creates an audit trail in the form of digital logs, which can provide great peace of mind in case of any dispute or query.

Our Partnership with Pass Ltd 

Background  

Founded in early 2001 and based in Stockton-On-Tees, PASS Ltd is a leading supplier of test equipment, training, and calibration. Built on delivering an exceptional customer experience, they have grown to offer one of the most comprehensive catalogues of test and measurement, thermal imaging, and industrial safety products, as well as a broad calibration scope. In 2014, their calibration and repair laboratories gained UKAS accreditation. PASS Ltd pride themselves on offering a fast, affordable service; therefore, they have developed an online asset management portal for larger businesses to provide 24/7 access to asset details and service tracking. Additionally, as an accredited training provider specialising in low and high voltage courses, PASS Ltd offers an ever-expanding range of classes including City & Guilds and MCA accredited programmes.   

Views on HVAC 

PASS Ltd understand that confined spaces can be extremely dangerous and this is what makes these areas such a cause for global concern. They acknowledge that not all confined spaces are fully enclosed but point out that these locations may still pose a significant risk due to hazardous substances or conditions within or nearby the space, for example, a lack of oxygen. It is therefore critical to provide education and training on dangerous gases and environments to those working in the HVAC industry.    

Working with Crowcon  

PASS Ltd have been a long-term partner of Crowcon. For over seven years our partnership has enabled new areas of growth within the HVAC and portables industries. PASS Ltd attest that “our partnership has allowed us to supply a range of gas detection products and services that are reliable and diverse, improving the safety of our customers working within the Gas, HVAC, and Plumbing sectors. Crowcon’s quality and values align well with PASS’ ethos; they are the perfect partner to support our mission of raising end-users’ and businesses’ awareness of gas exposure.”