Netlea External Prefilter F-3.5L

Netlea External Prefilter F-3.5L Utility model invention patent Large filter space High-density filter cotton Strong and durable Item No. F-3.5L Dimension Dia15*29.5cn Weight 0.75kg Prefilter Utility model Utility model invention patent Utility model technical solution The purification effect is visible To care about the water quality and maintain the water environment is the pursuit of the filter. Physical filtration White T-style filter cotton design The large surface area in contact with impurities greatly reduces the chance of filter cotton clogging The humanized design of the white filter cotton makes the impurities visible and easier to clean. Prefilter structure analysis layer by layer Every process is superb from the barrel body and lid to the joint nut and seal ring The filter surface area is visible Large filter space Calculation formula of filter cotton surface area: S filter cotton table = S bottom area + S side area = πr^2+2πrh Netlea prefilter vs same inner dai prefilter=6.5（times） From the above data: ① The usage rate of the outer surface area of ​​the filter cotton is more than 92% ② The surface area of the filter cotton is 6,5 times large the other products Note: The above dimensions and data are for reference only. Please refer to the actual product for specific data. High-density filter cotton ① Use the high-density filter cotton to filter the impurities ② The usage rate of the outer surface area of ​​the filter cotton is more than 92%. Reduce the chance of blockage, don’t worry about high density easily cause blockage. No need to replace the filter element offenly, extending the use time. The filter surface area can be seen. Large water flow The inner of in/out parts bigger than the others，Enhance the water flow, High performance, high quality, efficient water purification. The inner dia of the filter“Dia15mm” Combine the existing technology The usage rate of the outer surface area of ​​the filter cotton is more than 92%. Overcome the frequent clogging and the lack of unsatisfactory filtering effect greatly enhances the filtering effect. 5 advantages to choose the prefilter Not practical but more practical Note: Comparison between Ntlea filter cotton and similar products on the market by the same inner diameter and the same height Strong and durable The wall thickness of The Netlea prefilter is 3.48mm, the net weight is 0.751kg. The bottom frame designed with WELL style, so it is more durable than similar products. Assembly of the prefilter Spiral design Quick disassembly, installation, easy operation High sealing, no leakage, firm and stable, easy to install Details Good quality and worry-free Prefilter Setup The prefilter needs to work together with the filter. Effectively physically filter the remaining bait and feces in the tank. Thereby reducing the maintenance frequency of the filter, and achieve better water purification. Product information ABS material，sturdy and strong Name： Prefilter Material： ABS Inner and outer dia of the connector：16mm quick connector(Inner14mm)， 12mm quick connector(inner10.5mm) Accessories：1x top stable plate,1x bottom stable plate,1 connecting rod, 2x quick connector,1x filter cotton Specification of the connector Spec.1：16 mm quick connector，suit for the16mm hose Spec.2：12 mm quick connector ，suit for the12mm hose users can choose the right quick connector according to the size of their equipment interface Effect pictures Stylish and beautiful appearance, small and exquisite Stress testing is dangerous, and it is limited to testing and evaluation under the safety measures of the Netlea laboratory. The user is not allowed to run this pressure test or use it as a pressure vessel, any dangerous consequences will be responsible by-self. Filter effect About 12 mins filter time Click here for more information Click here for other NetLea model / Pre Filter