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SDC-45-2050 Hydronix Whole House Replacement Sediment Filter Cartridge

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SDC-45-2050 Hydronix Whole House Replacement Sediment Filter Cartridge

Quick Overview

Fits most Big Blue housings that accept 20-inch x 4.5-inch water filter cartridges

Availability: In stockShips Tomorrow, Dec 01st

$21.99 Retail Price:  $27.59
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The Hydronix SDC-45-2050 sediment water filter is a 100% pure polypropylene cartridge. It is a perfect pre-filter for coarse sediment filtration--reducing sand, silt, rust and scale. It is a compatible replacement cartridge for many brands of 20-inch Big Blue sediment filters.
  • 50 micron sediment filter for cleaner water
  • Graded density for higher dirt holding capacity
  • For optimum dirt-holding, replace about every 2-3 months
  • Materials ANSI/NSF Standard 42 tested and certified


Package Qty 1
Used In Brands Hydronix, Liquatec, Watts
Manufacturer's Id SDC-45-2050
UPC 799705708297
Advertised Size (in) 20 x 4-1/2
Media Spun Wound Polypropylene
Primary Filter Media Polypropylene
Filter Life (months) 3 months
Micron Rating (Nominal) 50
Operating Temperature (°F) 40 - 145
Operating Temperature (°C) 4.4 - 62.8
Flow Rate (gpm) 20.00
Flow Rate (lpm) 75.71
Additional Information Recommended Replaceable Pressure Drop: 21.75 PSI (1.5 kg/cm2), Maximum Pressure Drop: 69 F (20 C) 46.4 psi (3.2 kg/cm2), Initial Pressure Change @ Flow: 1 psi at 20 gpm

The HYDRONIX-SDC-45-2050 is comparable with the following part numbers