Thanks for the series. Any advice on using an eev in a close control climate room that pulses the liquid solenoid via a pid controller. Would the eev get damaged by the regular loss of liquid flow ?
Is the pulse solenoid being used in an expansion application? If so, the use of an EEV would be redundant. If the solenoid is being used in a typical rapid cycle application, then the EEV would not be directly impacted. If the valve does not see 100% liquid at its inlet, then it will not have good superheat control. This may cause the valve to cycle more than it is intended and may lead to premature failure.
@@sporlanvideo thanks for the reply . It is a rapid cycle application where the compressor never shuts off refrigerant just bypasses and the existing tev is not fed refrigerant via the liquid solenoid.
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Thanks for the series. Any advice on using an eev in a close control climate room that pulses the liquid solenoid via a pid controller. Would the eev get damaged by the regular loss of liquid flow ?
Is the pulse solenoid being used in an expansion application? If so, the use of an EEV would be redundant.
If the solenoid is being used in a typical rapid cycle application, then the EEV would not be directly impacted. If the valve does not see 100% liquid at its inlet, then it will not have good superheat control. This may cause the valve to cycle more than it is intended and may lead to premature failure.
@@sporlanvideo thanks for the reply . It is a rapid cycle application where the compressor never shuts off refrigerant just bypasses and the existing tev is not fed refrigerant via the liquid solenoid.
Thanks!