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Thread: Danfoss Product

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  1. #1
    Join Date
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    Re: Danfoss Product

    Shaaf,
    With-42 suction normally have hot gas to drive open valve to reduce pressure drop on cooling mode.
    S1 hot gas external connection
    S2 EVM solenoid normally closed.
    P CVP. For pressure regulation when on hot gas defrost set 515 kpa or about +10. depending where your hot gas defrost is relieving (liquid or suction).

    https://haphillips.com/wp-content/up.../PDHL0A122.pdf

    https://assets.danfoss.com/documents...7en-000704.pdf

    Check hot gas page 54 onwards

    https://www.danfoss.com/en/about-dan...s-application/
    Last edited by RANGER1; 02-06-2023 at 12:33 PM.

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