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Residential Backwashing Filter Systems

Sales Channel: Wholesale

Series PWFMZ Watts Whole House filters for superior sediment removal. Watts filtration systems for sediment removal use our high performance Micro Z filter media to provide increased loading capacities and higher service flow rates. Micro Z's unique external surface offers increased porosity to out perform sand filters by reducing water consumption. A Micro Z filter bed holds 2.8 times the amount of solids a sand bed holds, reducing backwash requirements by almost three times.Connection Sizes: 1 in. (25mm) Flow Rates: Up to 21 gpm (79 lpm)


  • Whole house filters for superior sediment control
  • Maximum flow rate: 21 gallons per minute (79 lpm)
  • Reliable design for long service life
  • Highly efficient, porous Micro Z granular filter media helps save water by reducing the need to backwash

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Approval Information

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