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What is SilcoNert®? SilcoNert® (formally called Sulfinert®) from SilkoTek® gives the ultimate passivation treatment of stainless steel surfaces. Filter elements and housings can adsorb active components in sample streams and the surface area of stainless steel filters can increase sample contact by a large amount. This is not a consideration with our disposable filter media as these offer…
Diesel Exhaust Analyser Filter Housings Many for our distributors and customers have asked us how specific products in our range work? So we have produced a video to cover this topic and show in this video the benefits of our “Diesel Exhaust Analyser Filter Housings“. Our filter housings are designed to be heated easily using a…
In this post we look at the importance of flexibility required when selecting the correct sample system filter. Process analysers continuously measure part of a process stream very accurately. The sample conditioning system is one of the most important issues for process analysis. Many analyser sample systems use a “fast loop” bypass flow to rapidly…
We are often asked about our comparable products to Genie® Filters and always listen to customer needs for alternatives. So what do you need this month? It seems there is a demand for an alternative to the Genie Filters® Model 101 and so we now offer our GSM105 series PTFE-membrane housings. They provide a simple and compact…
In this video we give an overview of our filter housings being used to protect pressure regulators. Need more information about our pressure regulator filters? You can leave a comment below or contact us by calling +44 (0)1634 724224 or send us an email to [email protected]
We are often asked to provide information and technical support to users of competitor’s products. Because our filter products are based on industry-standard sizes we can offer complete interchangeability and customers love our support and fast deliveries. Classic Filters provides cross-reference guides that take the guesswork out of product comparison by providing information about comparable…
Material traceability is very important in many industries. Classic Filters stainless steel filter housings are laser-engraved with a serial number to enable traceability after the item leaves the factory. How do we use this serial number to ensure complete traceability of the material back to the steel mill? Material is purchased for specific batches of…
See our video on plastic filter housings in PTFE, PVDF, PP and Nylon, which all offer excellent corrosion resistance for those placed in touch environments. Need more information about our plastic filter housings? You can leave a comment below or contact us by calling +44 (0)1634 724224 or send us an email to [email protected]
Here we give you a quick run down of our analyser filters to help you specify the correct filter for your sampling system – both gas and liquid samples. Need more information about our sample system and analyser filters? You can leave a comment below or contact us by calling +44 (0)1634 724224 or send…
We reconvene our two part guide on how Filter Elements work by explaining the science behind their success. Here we explain how filter elements that separate solid particles and liquid aerosols from a gas use a combination of different physical principles to help get the gas as pure as possible. Filtration makes use of – Brownian…
To help you understand how filters work and make sure that you are purchasing the best product for your situations we have made a two part guide to go over our elements. What is the difference between a depth filter and surface filter element? This is a good place to start as this is a…
This is the last chance to register for the Air Quality and Emissions event next week. The event takes place every two years so the next chance to attend the high quality workshops and meet with over 70 equipment and service providers won’t be until 2015. Registration to attend the exhibition and over 40 workshops at…
Due to popular demand the SS117 and SS127 series filter housings, our smallest internal volume 316L stainless steel types, can now be supplied from stock with 1/2” NPT ports. We are listening to our customers These versatile filter housings are specified for many applications with low and high pressures (up to 350 bar) and the…
From our online and social activities we have been learning and improving the pitfalls of the legacy way in which manufacturers and distributors operate with each other. As a modern company we want to close these boundaries and make life and sales for everyone much easier. With this in mind, our new four-page Product Range Overview Brochure makes it easy to see…
Classic Filters DIF.N5Ki Disposable In-Line Filters are an alternative for the Balston® Filters model 9900-05-BK DFU which will save you money and have the added quality of all our products. These DIFs have a very clever and useful design to let you know when they need replacing via a colour indicator on the inside of the grade 5K…
Classic Filters will be exhibiting our range of products suitable for analyser and emissions monitoring at the Air Quality and Emissions Show in Telford on the 13th & 14th March 2013. Visit our stand number 64 to discuss your filter applications. Topics being covered at AQE 2013 include: Ambient Monitoring, CEMS, Dioxin Monitoring, Mcerts, Regulation,…