Sediment Filter (5-inch, 1 micron)


Filter Size 5” x 2.5”
Pore Size (Nominal) 1-micron
Material 100 % Food Grade Polypropylene
Capacity *6 Months
Flow Rate 1 GPM
Brand SpiroPure or equivalent
Type Sediment Filter
Part SP-P1-478

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In stock

This filter fits the Portawell® Mini only

Sediment Filter Characteristics:

  • 1 micron nominal pore size rating meaning majority of particulate 1-micron and larger is trapped.
  • Uses small pore size to remove/reduce silt, sand and other particulate.
  • Protects downstream filters from coarse impurities including rust, dirt, sand, and silt
  • Acts as a prefilter to reduce the particulate load on the nano final filter
  • Some contaminants such as algae may not be fully removed by a prefilter
  • Sediment filters should not be relied on to remove bacteria, virus, or cysts


Shipping & Warranty

  • Available in U.S.
  • 30-Day returns on unused and unopened filters

Additional information

Weight 0.2 lbs
Dimensions 5 × 3 × 3 in



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