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R. Williamson

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Posts posted by R. Williamson


  1. Rob,

    I see your points. But any measures you can take to limit your exposure is a good thing.

    A couple of years ago I had a pump sprayer filled with a mixture of soduim hydroxide. I thought I had relieved the pressure from the container. Unscrewed the top and caustic blew all over my eyes, face, hair, clothes.

    You do not know when a accident will happen, that is why you need to wear safety gear. I am guilty myself of not taking every precaution that I should, but would never tell anyone else not to.

    Bob


  2. Point taken Tony. My point is mine should not be singled out. Any affective chemical has its down side. Caution should be taken with any chemical you use. Even though this was developed as a truck wash it is safe to use on homes. The dilution ratio to clean homes is a lot less than it is to clean trucks.

    Do you let your customers kids and pets run around you when you wash a house?

    What about when you strip a with deck sodium hydroxide. Was sodium hydroxide developed just for decks?

    There are studies that have linked chlorine to cancer, it is on the United Nations banned chemical list. Is this safe for pets and children. Think about it.

    Bob


  3. When I was researching swivels for the Bad Boy, I contacted Deublin and they said the most common used swivel by surfacer manufactures are the 927 series. They are rated at what Alan has said. They do have a swivel that will flow 10 GPM but my cost is

    $ 1400.00. Why other manufactures advertize more is beyond me. I guess it is the same type of advertizing some use when they state the size of a surfacer and they measure the body diameter and not the actual cut path.

    Robert


  4. Beth, you can count me in for your roundtable.

    I will unveil new Bad Boy 30" to the world. I will disassemble both the Bad Boy's swivel and a Dueblin to show a quality comparison. Everyone can see the quick release handle and the new filter system.

    I look forward to meeting everyone !

    Robert Williamson

    Pressure Tek

    1-888-898-0908


  5. Ron, When you upstream and you return the bypass into the tank and do not have a on/off valve you will get soap in your feed tank, because you are injecting chemical into the inlet side of the pump.

    When you downstream this is not a issue, because you are injecting chemical on the high pressure side not the intake side. When the pump is in the bypass mode it does not pull chemical.

    Robert Williamson

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