The Purest One


The PurestOne manufactures a proprietary filter housing that fits under the sink or on the counter. We offer the RS-1SG compatible replacement cartridge for the TP-1 PurestOne filter. If you have questions about your PurestOne system, contact our helpful customer service agents at 1-877-335-3339.


Products


Neo-Pure NP-1SG Filter Cartridge for Seagull® IV X-1F and RS-1SGNeo-Pure NP-1SG Seagull RS-1SG Compatible Replacement Cartridge
Part Number: NP-1SG
The Purest One #: 788000, 788150, 788000-2, TP-1
  • Length: 4-1/2" (11.43 cm)
  • Outer Diameter: 3.875
  • Filter Media: Acid Rinsed Coconut Shell Carbon Block
  • Capacity: 1000 Gallons
  • Filter Application: Chloramine, Chlorine/Taste/Odor, Cyst, Lead, Mercury, Sediment/Dirt/Rust, Turbidity
  • Micron Rating (Nominal): 0.5 µm
  • Feature: Built-in 0.75 gpm Flow Restrictor
  • Country of Origin: USA
  • Flow Rate: 0.75 gpm
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$70.95 

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Inline Flow Restrictor - 1 GPM 1/4" QCInline Flow Restrictor - 1 GPM 1/4
Part Number: FR-1GPM-014JG
Alternate Part Number: FR-1GPM-0404
  • Flow Rate: 1 gpm flow
  • Fitting Size: 1/4" QC x 1/4" QC
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    $5.98 

    10+ for $4.60 ea
    50+ for $4.01 ea

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    5" Slim Line Filter Housing Filter Kit 3/8" for RV/Marine5
    Part Number: FK-0538
    Alternate Part Number: US-316
    • Replaces the Culligan US-316
    • Sediment prefilter for drinking water systems
    • Compact size for home/RV/marine
    • Complete systems includes all installation parts and filter
    • Available as housing only
    • Inlet/Outlet: 1/4"
    • Max Pressure: 125 psi
    • Max Temperature: 100 °F
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    $22.43 - $27.43

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