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Home  » Categories »  Commercial and Residential Water Purification Products »  Sentry I Open-Air Complete Treatment Systems »  Sentry I Open-Air Complete Systems

Sentry I Open-Air Complete Systems

Sentry I Open-Air Complete Systems   The Sentry I Open-Air system combines an adjustable air-draw venturi with the Sentry I Dry Pellet Chlorinator. The combination of aeration and chlorination creates a powerful oxidizer and sanitizer.

The Sentry I Open-Air Systems come in three models that will treat:

  • Iron
  • Iron Bacteria
  • Sulfur Sulfur
  • decaying bacteria
  • Black Manganese
  • Algae
  • Tannins
  • Radon gas
  • Methane gas
  • Low output well
  • low pH.


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    Discontinued Items - Filters, Operation Manuals and Parts may still be available.
    Click catalog number for more info
    SENTRY-10-AB - Sentry Open Air with Aqua Booster 10gpm 115 Volt (A415C811)
    SENTRY-10-GAS - Sentry 1 Home Water Treatment Plant
    SENTRY-10-METH - 10 GPM 40/60 Pressure System (A415M421)
       
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    Lab Water Deionizer




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    APS Polaris D2 Water System with Quality Meter
    APS Polaris D2 Water System with Quality Meter

    This dual housing is designed to provide 1 g.p.m. of ultrapure water exceeding ASTM and CAP Type II specifications.  

    Comparable to Barnstead D4521

    Operating Manual

    See all Polaris Systems Here


    PROUDLY MADE IN THE USA

    Dimensions :  18" W X 28" H X 6" D

    US$2,570.25 Details
    APS Polaris D3 Water System with Quality Meter
    APS Polaris D3 Water System with Quality Meter

    This high capacity triple housing is designed to provide 1 g.p.m. of ultrapure water exceeding ASTM and CAP Type II specifications.  

    Operating Manual

    See all Polaris Systems Here


    PROUDLY MADE IN THE USA

    Dimensions : 23" W X 28" H X 6" D

    US$2,830.20 Details
    APS Polaris D1 Water System with Quality Meter
    APS Polaris D1 Water System with Quality Meter

    This compact single housing is designed to provide 1 g.p.m. of ultrapure water exceeding ASTM and CAP Type II specifications.  

    Comparable to Barnstead D4511

    See all Polaris Systems Here


    PROUDLY MADE IN THE USA

    Dimensions : 12" W X 28" H X 6" D

    Operating Manual

    US$1,761.72 Details
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    Barnstead MicroPure UV/UF
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    Barnstead MicroPure UV-ST
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    High Purity Mixed Bed Deionizer
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    Comparable to Barnstead D0809 and D5027 Ultra Pure Mixed Bed Filter. vp-17-4010

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    O-RING 4.190IDX.139 EPR 50
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