3M AP903 900 Series 5 Micron Sediment & Chlorine Removal High Flow Filter System (5621102)

7.50 LBS
Calculated at Checkout



3M AP903 Filtration System Designed for Particulate and Chlorine Taste & Odor Removal (Ideal for homes and light commercial applications)


  • 304 stainless steel head allows for “sweat in place” installation and is a corrosion resistant material
  • 1” inlet and outlet connections for easy installation and high fl ow rates up to 20 gpm (75.7 lpm)
  • Tested and rated to 20 gpm (75.7 lpm) peak fl ow rate, meeting most residential and light commercial applications
  • Sanitary Quick Change (SQC) design, an industry fi rst for this application, allows for fast and easy cartridge change-outs without the need of a fi lter wrench
  • Electronic countdown timer refrigerator magnet included in the installation kit to help remind the homeowner when cartridge change-out time is near
  • Manufactured from FDA CFR-21 compliant materials
  • 25 year limited warranty on stainless steel head


  • Part Number: 5621102
  • Model Name: AP903
  • 3M ID Number:7100039277
  • Capacity: 100000 Gallons
  • Filtration Rate: 5 Micron
  • System includes a head assembly with integral mounting bracket and a single cartridge filter 
  • Inlet and outlet plumbing connections are 1” NPT
  • Filter cartridge is o-ring seal type.
  • System maximum operating pressure of 125 psi (862 kPa)
  • System operating temperature of 100°F (37.8°C)
  • Peak flow rate is up to 20 gpm (75.7 lpm)
  • System materials are FDA CFR-21 compliant
  • Cartridges are sanitary in design, requiring no contact with the filter media during cartridge change-out
  • Case quantity: 1 (System or Replacement Cartridge)
  • Replacement Filter Interval: 12 Months
  • Replacement Filter Cartridge Part Number: 5621006 (Model Name: AP917HD)
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