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Wastewater Supply

Polylok - Zabel A1801 Filter Cartridge - A1801-4X22

Polylok - Zabel A1801 Filter Cartridge - A1801-4X22

Regular price $53.50 USD
Regular price Sale price $53.50 USD
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Like the PL-68, this filter was designed for residential applications. The cartridge design allows easy installation and maintenance and comes with our standard baffle (tee). All A1800 Series filters feature a locking tab that securely locks the filter into the tee. With 1/16" filtration, this filter is available in 22" length and comes with a built-in gas deflector.


  • 1/16" Filtration
  • Available with built-in secondary 1/2" filtration, reducing large solids from entering
  • A1800 is the Filter and sanitary tee baffle, A1801 is the filter cartridge only
  • Can fit into our 4" sanitary tee baffle
  • A1800 Comes standard with the PL-68 sanitary tee baffle
  • Optional Versa-Tee Baffle with SDR 35 or SDR 40 available for an additional cost on the A1800
  • Accepts SmartFilter switch for use with filter alarms
  • Accepts Optional 4" Handle extension kit



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