Plastic With Fiberglass Topmount Sand Filter From 350~700mm For Children Pools

Recommended

• Poolking Horizontal Sand Filter From 1200~3000mm For Olympic Pools

  POOLKING's horizontal filter is a space-saving high performer , its compact horizontal design allows installation with minimum waste of space . The shape of the Poolking horizontal filter is both attractive and functional . The spherical ends are designed to give uniform flow from both inlet and outlet collection assemblies . Horizontal filters are available with 550mm ~1200mm filter media bed .Poolking has vastly improved the hydraulic efficiency its horizontal filter lateral system . The new lateral configuration provides a more natural flow of water through the filter, ensures optimum water filtration and balanced fluidisation of the filter bed during backwashing . Its individual laterals are shortened while maintaining filter media bed coverage , reducing the friction head loss of each lateral , further improving the filter's hydraulic efficiency.
• Poolking Commercial Sand Filter From 1200~3000mm For Commercial Pools

  POOLKING ' s commercial filter was made by the latest in fiberglass winding technology . The design and the manufacturing process of the whole vessel , incorporation of non metallic fittings plus reinforced manhole openings with proprietary methods, is unique to Poolking . Poolking are the first to introduce the benefits of the new lateral system  instead of the conventional lateral system forc ommercial filters . Poolking's new lateral configuration eliminates any " dead corner " by improving water flow distribution through the filter bed , which ensures maximum performance .Another option is the nozzle plate system which allowws the introduction of pressurized air directly into the bottom of the filter media  .Uniform introduction of air and water through the nozzple plate provides vigorous agitation and the filter media bed expansion required for an effective air/water backwash leading to reduced backwashing times and reduce volumes of water . The minimum water and energy like that save money for the swimming pool investment and operation.
• Poolking Deep Bed Sand Filter With Flange From 800~1200mm For Commercial Pools

  POOLKING's depth sand filter connected with 2" or 3" flange , it has two different sand beds . Coarser less dense sand at the bottom of the filter bed , and finer , denser particles in the top layer . The downstream filtering allows very deep and effective filtration of particles and higher filtration rates . With this combination , a depth sand filter provides many advantages over a conventional sand filter .The advantage of a fixed nozzle bottom is that filtering takes place through the entire surface . At the backwash , the reverse circulation takes place at depth which results in a very efficient backwashing . In order for a visual inspection to take place in a very simple way , the sand filter is fitted with a sight glass in clear plexiglass . Equipped with manual venting and large manhole for easy maintenance . These filters are well suited to commercial pools or spas.
• Poolking Deep Bed Sand Filter With Valve From 800~1200mm For Commercial Pools

  POOLKING's depth sand filter is made of non- corrosion fiberglass and resin and connected with 2' or 2.5" multiport valve . It offers a more thorough filtration with the standard of either 0.8m or 1.25m depth sand bed withich is suitable for high filtration performance of residential and commercial pool & spa . It is UV- resistant , and ca operate under prolong sunlight.