This filter is being discontinued and will be replaced by the Hydronix SDC-45-2005 Filter.
The SDF-45-2005 Sediment Filter is a 4 stage polypropylene sediment filter with a high dirt holding capacity from Liquatec. The SDF452005 is economically priced and fits most 20" x 4.5" Housings. Compare to the Pentek DGD-5005-20.
The SDF-45-2005 is constructed to the below specifications going from outside to inside:
1st Stage: 50 Micron
2nd Stage: 25 Micron
3rd Stage: 10 Micron
4th Stage: 5 Micron
The SDF-45-2005 features high efficiency and low pressure drop. This filter is NSF/ANSI tested for material requirements only.
The SDF-45-2005 Specifications:
The SDF-45-2005 should be changed every 6 months to 1 year depending on water quality and usage.