
Originally Posted by
SoddemFX
You can use a solenoid valve on the compressor suction return, in parrallel with which is restrictive length of tubing.
At startup the solenoid valve is closed, causing the return gas to flow through the restriction. The restriction causes a pressure drop between the suction line and compressor suction port.
The developed pressure drop reduces the motor loading on the compressor, because the compressor is doing less work.
When the system has become stable the solenoid is opened and the system opperates as normal.
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