• Google ..

  • Google Content

  • RE_Calendar

    October   2018
    Su Mo Tu We Th Fr Sa
    1 2 3 4 5 6
    7 8 9 10 11 12 13
    14 15 16 17 18 19 20
    21 22 23 24 25 26 27
    28 29 30 31
  • ? about hydrocarbon gas

    i am thinking about starting to learning a bit about hydrocarbon gases to save money. can any one tell me what the difference between r290a and lpg is . can any one tell me why u cant just use pure lpg in a fridge all u would need is a pt chart for it. does lpg have more moister in it
    because from what i can work out it seems to work fine we tried it in a domestic fridge and ran fine for 4 years
    This article was originally published in forum thread: ? about hydrocarbon gas started by iceberg1988 View original post
    Comments 3 Comments
    1. chillerman2006's Avatar
      chillerman2006 -
      R290 is a CLEAN refrigerant

      lpg ect is dirty, moisture and non condensables and foreign bodies

      also regrigerant grade hydrocarbons are stenchless/no smell

      as the stenching agent is absorbed by drier cores

      would say you got lucky with your domestic

      R's chillerman
    1. chillerman2006's Avatar
      chillerman2006 -
      waste of thread

      have replied to your article

      R's chillerman
    1. chillerman2006's Avatar
      chillerman2006 -
      have now found you have had all the answers here


      and these dont change by reposting the same question

      thread should be deleted really

      R's chillerman
  • Recent Forum Posts


    Re: Dunham bush compressor info

    Have a manual & sizes of journals/bearings.
    At the end of the day 0.004" to 0.005" rotor journal clearance

    RANGER1 17-10-2018, 09:21 AM Go to last post

    Re: Oil charge for a Grasso ms1027c mono screw comressor

    This is the original oil table, 1984!.
    All are basic mineral oils and NH68 did not exist at this time.
    I'm not found of your artic

    cricri 17-10-2018, 05:40 AM Go to last post

    Oil charge for a Grasso ms1027c mono screw comressor

    Hy guys, I am servicing an old Grasso mono screw compressor type ms1027c. It runs on a pump system R717. It needs an oil change but no one knows what

    Albert 17-10-2018, 01:16 AM Go to last post

    Dunham bush compressor info

    Looking for rotor specs and dimensions for a Dunham Bush LSC 204 and LSC 255 A, B, C and D models. Have a 204 LSC pulled apart and the rotors have tagged

    danod 16-10-2018, 11:37 PM Go to last post

    Re: Qualifications and Skillcard

    Of course I totally understand, I know an electrician that buys from Ebay, I dont suppose that will ever be policed and he will continue to do all the

    CCLPaul 16-10-2018, 12:21 PM Go to last post