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Electronic water feeder/lwco for WeilMcClain Model 80

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JEMM55
JEMM55 Member Posts: 47
in THE MAIN WALL
Which feeder/lwco can i use to replace my McConell 47-2?

I want to be able to monitor feedwater s well.

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  • JEMM55
    JEMM55 Member Posts: 47
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    can i use a vxt?

    850'000 btu with.powerflame burner
  • JEMM55
    JEMM55 Member Posts: 47
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    can i use a vxt?

    850'000 btu with.powerflame burner
  • gennady
    gennady Member Posts: 839
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    water meter

    just install small water meter on feed line
    Gennady Tsakh
    Absolute Mechanical Co. Inc.
  • Steamhead
    Steamhead Member Posts: 16,835
    edited March 2012
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    On 80 series boilers

    there should be two tappings on the front for probe-type low-water cutoffs. We'll put a standard unit in the upper tapping and have that control the VXT. The lower tapping gets a manual-reset LWCO. This not only brings the LWCO setup up to CSD-1 standards, but it gets rid of the moving parts found in the 47-2.



    Here's a pic of a 4-80 we installed that way. The VXT is around back.
    All Steamed Up, Inc.
    Towson, MD, USA
    Steam, Vapor & Hot-Water Heating Specialists
    Oil & Gas Burner Service
    Consulting
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