Product Feature
 

• Flushable and reusable. Used to create a multi-layer gradient filtration system taking considerable workload off finer filters that follow it and result in a longer filter life. As a larger, upgraded version of WSP series, WSP50ARB filters out particulate, sediment, rust, and floating objects. 
• Pressure-resistant and durable materials: lead-free brass machine head, 50-micron food grade stainless steel mesh filter screen, and explosion-proof transparent housing. Easy installation. No welding or glue needed. Works well with copper, PEX, and CPVC pipes. 
• System can be installed in any direction thanks to the 360° rotatable head connection. 
• Integrated Auto Flushing Module(dual power supply) with scraper saves time and effort on routine maintenance. Choose from auto, semi-auto, and manual on HD touch screen to enable the system to flush automatically on a preset schedule. 
• Provide a maximum flow rate of 35 GPM. Two types of threads on both two ends of connectors: 1-inch MNPT and 3/4-inch FNPT. Parts included: 1 power adapter, 1 circlip, 3 AA batteries for touch-screen Auto Flushing Module
• 30-day money-back guarantee. 1-year manufacturer warranty. Lifetime tech support from iSpring in Alpharetta, GA at (678) 261-7611.
   
• Highlight Feature
  
    The WSP50ARB spin-down sediment filter is a central water filtration pre-filter to protect your terminal equipment and appliances such as downstream pipelines, water purifiers, water heaters, wall-hung boilers, dishwashers, washing machines, and showerheads. It protects and extends the life of your standard filters by removing the large dirt, sand, and rust particles before they reach the rest of your plumbing system.
  
    An integrated Auto Flushing Module enables the system to flush automatically on a preset schedule. Use the HD touch screen to adjust flushing frequency, ranging from 1-99 days, and flush runtime(choose from 15, 30, 45, 60, or 90 seconds). Thanks to its size(nearly double the size of our WSP50 series) and auto flushing module(easy maintenance), WSP50ARB takes water filtration as well as plumbing and appliances protection to the next level.
  
   Water softeners and whole house systems usually do not lower the TDS level of the water. An additional Reverse Osmosis system may be necessary for your drinking water. Please consult iSpring professionals prior to purchase if you are unsure of which product will meet your needs.
  
   [Easy Maintenance]
   The WSP50ARB filter is self-cleaning and reusable. A toggle switch allows particles and contaminant buildup trapped in the filter to be flushed out without having to shut down the water supply first. The system is preset to flush for 15 seconds every 15 days.It is recommended to flush at least once a week for 30 seconds each time, depending on the water usage, sediment amount, and the hardness level in your source water. It is recommended to clean the filter cartridge after it has been used continuously for 8-12 months. Simply remove the stainless steel filter mesh and clean it with a brush or soak it in vinegar.
  
   [General Filtration Guideline]
   Please avoid the mistake of using 'fine' filters for 'rough' water and causing the filters to clog sooner than expected. Well Water may start from 500 to 50 micron, while city water can start from 50 to 5 micron. Choose the right filter cartridges with different micron ratings and filter media depending on source water quality and contaminants. Use multi-stage filters to achieve one of the best filtering result and longer cartridge life.