1. In a refrigeration system, a storage chamber for low-side liquid refrigerant; also called a surge drum or surge header.
2. In a refrigerant circuit, a vessel whose volume is used
to reduce pulsation.
1. In a refrigeration system, a storage chamber for low-side liquid refrigerant; also called a surge drum or surge header.
2. In a refrigerant circuit, a vessel whose volume is used
to reduce pulsation.