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Type: Posts; User: McFridgeGuy

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    CPC Ultrasite Floorplan

    Anyone have any info regarding the Floorplan setup for Ultrasite?
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    Well I work for a large supermarket contractor...

    Well I work for a large supermarket contractor who is an authorized distributor/service provider for a different control system, the competition.

    But for certain applications it would be ideal to...
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    CPC Dealers..

    Wondering if anyone knows of any CPC vendors? Looking to get some E2s priced.

    Aside from CPC Canada out of Brantford..
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    CO2 Refrigeration

    Should have a category for CO2 refrigeration under 'Going Green'
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    I know of kelvin and rankin, in this case kelvin...

    I know of kelvin and rankin, in this case kelvin converted wouldn't make any sense at all.
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    Perfect, thanks!

    Perfect, thanks!
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    Metric superheat??

    I don't know if I'm just having a total brain fart after a long hot day, but someone riddle me this...

    A Bitzer compressor, the literature states "Min. suction gas superheat 20 K".

    Obviously...
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    Doesn't have to be from a catalogue, was just...

    Doesn't have to be from a catalogue, was just going with familiar switches. But I'll look into Barksdale
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    CO2 High Pressure Safeties

    Looking to see if anyone has some ideas for a high pressure cut out for high pressure (transcritical) CO2 operation.

    Currently the rack is equipped with some Danfoss HP switches

    Danfoss CCB
    ...
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    Ohh yea I forgot about those! I got some...

    Ohh yea I forgot about those!
    I got some researching to do..

    Thanks for the quick reply guys!
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    It's a sad day for my Testos..

    So I purchased a set of Testo 557s last spring. I only used them when I really needed fine tuning. I do supermarket service and they were super handy.

    Thirteen months later, they're dead. And just...
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    If its a serviceable valve take it apart and...

    If its a serviceable valve take it apart and rebuild it, you may have a piece of copper shaving sitting on the seat. If its serviceable I don't see having to braze in a new valve..
  13. What kind of horsepower are you guys running out...

    What kind of horsepower are you guys running out west on your CO2 racks?
    From my understandings in Ontario, TSSA didn't like trans critical racks being more then 100hp (pretty sure it was 100) which...
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    During my apprenticeship I bounced from one large...

    During my apprenticeship I bounced from one large Oem to another. I eventually made the switch to servicing supermarkets and I couldn't be happier!
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