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  1. #1
    Join Date
    Dec 2008
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    Liquid Refrigerant pump supplier for R245fa



    Hi All,

    I am looking for some supplier, who can help me in getting a liquid Refrigerant Pump for R245fa refrigerant for my ORC cycle.


    Thanks
    Amit Saxena



  2. #2
    Join Date
    May 2007
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    Auckland
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    Re: Liquid Refrigerant pump supplier for R245fa

    A small magnetic drive sealed pump similar to a hot water circulation pump, bronze or stainless steel body, they usually come with three speed selections.

  3. #3
    Join Date
    Feb 2012
    Location
    Canada
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    Re: Liquid Refrigerant pump supplier for R245fa

    Quote Originally Posted by amitsaxena View Post
    Hi All,

    I am looking for some supplier, who can help me in getting a liquid Refrigerant Pump for R245fa refrigerant for my ORC cycle.


    Thanks
    Amit Saxena

    Hi Amit,
    I am building my own ORC system rated at around 1.5kW electrical output.
    The pump I have selected (but not yet tested) is from Fluid-O-Tech.


    Supplier is
    http://www.depcopump.com/datasheets/...-Tech/tmfr.pdf

    I am using the TMFR100 model which will pump about 0.04kg/s or 2L/min of liquid R245fa.
    The pressure differential I am working with is from 287kPa to 1700kPa (Absolute).

    Where are you getting your R245fa refrigerant from as I am having a hard time locating a supplier for less than 5kg quantity.

    Solarjoules

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