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  1. #1
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    Discharge pressure of ammonia compressor



    How many psi maximum discharge pressure of reciprocating compressor



  2. #2
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    Re: Discharge pressure of ammonia compressor

    Make and model number of compressor required before that can be answered.

    Check manufacturers data sheet.

  3. #3
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    Sep 2009
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    Re: Discharge pressure of ammonia compressor

    Hi

    it depends on our condensing temp.
    normally every company has own test pressure for that

  4. #4
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    Re: Discharge pressure of ammonia compressor

    Maximum discharge pressure if system is designed correctly is 10-15% below lowest relief valve setting on high side of plant.
    Relief valve should have been selected by looking at maximum design pressure on each pressure vessel or component.
    Have a look at reliefs on compressor, high pressure liquid receiver & whatever in on high side.
    What ever is lowest setting based on that you high pressure switch should be minimum 10% below that.

  5. #5
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    Re: Discharge pressure of ammonia compressor

    Compression ratio should not be greater than 8:1.

  6. #6
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    Re: Discharge pressure of ammonia compressor

    Thanks you friends

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