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  1. GeneratorGrrl

    Seeking opinions/experiences on Ener-Tec LKC non-chem water treatment

    Cross-posting this to the water-treatment forum as well... I've been approached by a representative for Ener-Tec, offering their "Linear Kinetic Cell" non-chemical water treatment. This appears to be an electromagnet and is alleged to cause minerals to "behave like tiny magnets when exposed...
  2. GeneratorGrrl

    Seeking opinions/information on Ener-Tec LKC non-chem water treatment

    Cross-posting this to the boiler forum as well... I've been approached by a representative for Ener-Tec, offering their "Linear Kinetic Cell" non-chemical water treatment. This appears to be an electromagnet and is alleged to cause minerals to "behave like tiny magnets when exposed to the...
  3. GeneratorGrrl

    Testing for calcium hypochlorite vs. sodium hypochlorite

    Dia dhuibh We currently use sodium hypochlorite to treat water and are considering switching to calcium hypochlorite. Currently we use a Hach DPD Free Chlorine reagent test to test for free chlorine levels. My supplier is unable to answer the question of whether this test will read for...
  4. GeneratorGrrl

    comm./ind. 3-way valves vs. agri. 4-way valves

    Good afternoon all, got a question regarding supply valves for heating/cooling coils (hope this is the right forum; if not, please redirect me) What difference, if any, is there between the 3-way valve system used in commercial/industrial settings, and the 4-way valve used in agricultural...

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