Hi Everyone,

Can I use a pumped overfeed cooler as DX(direct expansion)
The scenario is like this, I have a pumped overfeed cooler but I only have some high pressure liquid connection available at the area. Can I connect it to the high pressure liquid line through a hand expansion valve? or a thermostatic expansion valve?. Do I need a distributer..? the available cooler is bottom feed and its 23kW. If anyone have similar experience please help..

Thanks