What happens if air is present in LPH and HPH.

Answers were Sorted based on User's Feedback

Answer / tsunami

1. if air present in LPH and HPH it causes a screen for the
exhaust steam to transfer its useful heat to water tubes in
heater .its is evacuated through shell vent.

Is This Answer Correct ?    10 Yes 3 No

Answer / panipat

Temp. Of heaters become fall down.also may affect on heater level

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