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  1. 02-02-2021, 08:04 AM #1
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    Grasso RC611 capacities



    Hi,
    Is there anyone who can provide data sheet for RC-611 Grasso compressors showing cooling capacity in high stage -10/+40 degree centigrade and booster -40/-10 degree centigrade.
    If you can also provide an adiabatic diagram for NH3 for swept volume and refrigeration ton it could be helpful.
    I know the swept volume for these units which is 796 m3/h for 1500rpm.
    thanks


  2. 02-02-2021, 07:09 PM #2
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    Re: Grasso RC611 capacities

    20210202_215333.jpg

    Hi
    Might help you
  3. 02-02-2021, 08:06 PM #3
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    Re: Grasso RC611 capacities

    mbc,
    Looks good, do you have for ammonia?
  4. 03-02-2021, 04:08 AM #4
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    Re: Grasso RC611 capacities

    Hi
    Sorry for RC 611 just R22
    But for RC 411 I have

    NH320210203_073514.jpg
    Last edited by mbc; 03-02-2021 at 04:18 AM.
  5. 03-02-2021, 07:00 AM #5
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    Re: Grasso RC611 capacities

    RC611-HP.JPGRC611-BP.JPG

    Hi I2embo,
    attached the requested capacities at max speed. Old software, collector!
  6. 03-02-2021, 06:38 PM #6
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    Re: Grasso RC611 capacities

    Correct me if I am wrong. I believe the only difference is the number of cylinders in each compressor.
    Could you just multiply the 411 capacity's by 1.5 to get the answer you seek?
  7. 03-02-2021, 08:00 PM #7
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    Re: Grasso RC611 capacities

    Hi NH3LVR

    you are right .
  8. 08-02-2021, 09:22 AM #8
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    Re: Grasso RC611 capacities

    Dear cricri
    thanks for the report from software you share.
    could you please provide me with software exe file so I can check the required capacities for different conditions?
    my email is : l2embo@gmail.com
  9. 10-02-2021, 04:54 PM #9
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    Re: Grasso RC611 capacities

    Quote Originally Posted by l2embo View Post
    Dear cricri
    thanks for the report from software you share.
    could you please provide me with software exe file so I can check the required capacities for different conditions?
    my email is : l2embo@gmail.com
    Sorry I2embo, that's company old knowledge.
    I can do any other calculation if needed
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