FILTRATION
Reliable Filtration For A Water Leisure Nation Some of the most important products that lie at the heart of any efficient water cleansing system are those associated with filtration. With innovations leading to improved durability and performance, plus often, a welcomed reduction in water use, filters are one of the first places to start looking at when it comes to combining cost savings with the effective management of water. Here, we take a closer look at the latest filter options By Jon Wadeson
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hen it comes to the filtration of the water circulating in UK pools and spas, there really is a wide range of options available for an equally wide set of operating environments found right across the nation. Often regarded as somewhat basic or low tech in their operation and function and pretty much guaranteed to be found tucked away behind the scenes, products within the filtration sector have benefitted from a number of innovations over the years which have improved the solutions on offer for what is without doubt, a critical part of any wet leisure set up. As a result of the advances made, some products have become more user-friendly, others more flexible or durable and some are helping to reduce the amount of water that is used – an increasingly important and often overlooked feature. All of these help to lower operating costs, so naturally, the developments are welcomed by both the trade and even more so by the owners and operators of pools and spas across the UK that come into contact with them. With numerous established options combined with an ever-widening range of emerging technologies and products, it can often be hard to keep track of what’s on offer. So putting media options aside, here, we highlight just some of the current crop of filtration options that are for a variety of installations, both big and small.
AQUAFILTER – THE SELF-CLEANING FILTRATION SOLUTION FROM AQUASERVICE With a history of specialising in the aquaculture industry, AquaService has been developing and delivering reliable filters for
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Aquaservice’s Aquafilter is selfcleaning automatic filter produced according to NSF guidelines
the last 40 years. Close collaboration with the aquaculture industry has established the company as a leading supplier of self-cleaning industrial filters. Robust and durable, their filters are precisionmanufactured and feature a corrosion-free HDPE (High-Density Polyethylene) housing, making them a natural choice for filters in demanding environments and for the wet leisure sector, water treatment solutions are made available via the company’s ‘Pool line’ range. With their Aquafilter Pool line filter product, the company developed the first ever patented self-cleaning automatic filter. Designed and dimensioned specifically for the water sports/pool market, Aquafilter is produced according to NSF guidelines. Features to note include: • Filters down to 5 microns • No media • No waste products • Low weight • Continuous flow.
ensures flow and optimal treatment during backwashing and servicing. The two-stage filtration system provides consistent 5-micron filtration, which helps maintain low turbidity in the pool water, ensuring it stays clear and clean. This is particularly important for pools that require efficient filtration during maintenance periods, such as servicing, which typically disrupts water flow.
ASTRALPOOL’S VIC FILTERS – A POPULAR COMMERCIAL CHOICE Available from AstralPool UK, Vic bobbin wound filters are the company’s most popular option for commercial projects. Featuring a new and innovative screw-top lid with quick-locking mechanism for easy access. The lid closes directly onto the filter body, eliminating the need for intermediary parts such as neck collars, rings etc. and offers straightforward access to the interior Available from AstralPool UK, Vic bobbin wound filters are the company’s most popular option for commercial projects
Standard for all Aquafilter models is a strainer insert made of stainless steel or super duplex with a V-shape for efficient filtration and backwashing. The specially developed strainer inserts are designed for efficient filtration at the lowest possible pressure drop. The filter has an effective backwashing process even at low pressure levels. For maximum efficiency, combine the Aquafilter with Aquaservice’s PoolPolisher filter. Made from HDPE, it works seamlessly with the Aquafilter and effectively
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