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Softener Systems

US Water Big Blue Softening Resin Cartridge 4.5″ x 20″ | USWF-4520-SF

Original price was: $54.95.Current price is: $16.48.
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SKU: 507-USWF-4520-SF
CATEGORY: Softener Systems
Description

4.5″ x 20″ Big Blue Replacement Softening Cartridge For Hardness Reduction

  • Ideal Cartridge to Install Pre-RO to Lower Hardness
  • 6,200 Grains Capacity
  • 3 GPM Design flow rate
  • Fits Most 4.5” x 20” Big Blue Filter Housings
  • Temperature Range – 40°F (5°C) to 100°F (38°C)
  • Pressure Range – 20 PSI (1.4 bar) to 125 PSI (8.6 bar)

Product Information

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