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SDC-25-4075 Hydronix Comparable Tier1 Replacement Whole House Water Filter

Fits housings that accept 40 x 2.5 inch sized filters
Save 7% (MSRP: $14.99)
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SDC-25-4075 Hydronix Comparable Tier1 Replacement Whole House Water Filter

SDC-25-4075 Hydronix Comparable Tier1 Replacement Whole House Water Filter

Save 7% (MSRP: $14.99)



The SDC-25-4075 Hydronix Comparable Tier1 Whole House Sediment Water Filter is an easy to install replacement sediment water filter. This spun wound polypropylene filter is resistant to bacterial growth and an array of acidic and alkaline fluids, making it practical for both municipal treated water and situations with more questionable water. This 40 x 2.5 inch filter is recommended for commercial applications given its size and ability to remove contaminants down to 75 microns in size. Particles larger than this 75 micron size are effectively filtered out from the water and caught on the exterior of the filter. With time, this build up of contaminants may slow down the flow rate of the filter, this will usually occur around the 6 month mark which is why we recommend replacing your filter and O-ring together around this time. By replacing your O-ring you help prevent leaks and create a new tight seal between the housing and the sump head. Filter your water with Tier1 today and let us filter every drop.

Key Features

  • Filters contaminants down to 75 microns in size
  • Made from polypropylene material, inhibits bacteria growth
  • Perfect for commercial applications
  • Ensures a greater dirt holding capacity versus string wound filters




Used In Brands Hydronix, Tier1 Manufacturer's Id P75-40
UPC 799932625053 Advertised Size (in) 40 x 2-1/2
Actual Size (in) 40 inches (length) x 2-1/2 inches (outside diameter) Actual Size (cm) 101.6 x 6.35
Media Spun Wound Polypropylene Primary Filter Media Polypropylene
Filter Life (months) 6 months Micron Rating (Nominal) 75
Operating Temperature (°F) 40 - 145 Operating Temperature (°C) 4.4 - 62.8
Flow Rate (gpm) 20 Flow Rate (lpm) 75.7082
Warranty Guarantee Unconditional Product Guarantee for Life of the Product Primary Filter Media Polypropylene

The TIER1-P75-40 is comparable with the following part numbers


Replacement for the Following UPC


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