Home › Water Softeners › Softener Systems › US Water Big Blue Softening Resin Cartridge 4.5″ x 20″ | USWF-4520-SF
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.
🚚 Free Shipping over $39
✓ Premium Quality
🔒 Secure Payments
↻ Money Back Guarantee
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

Related products

Softener Systems

Aries AF-10-3003 10″ Softening Resin Cartridge

Original price was: $23.20.Current price is: $6.96.
Softener Systems

Neo Pure NP-1350C Softening Filter Cartridge

Original price was: $40.33.Current price is: $12.10.
Softener Systems

Whole House System with High Efficiency Softener for 1-2 Bathrooms

$209.14
Softener Systems

US Water Softening Resin Cartridge 2.5″ x 20″ | USWF-2520-SF

Original price was: $30.95.Current price is: $9.29.
Scroll to Top