The solenoid valve is an electrically-operated valve. It uses an electromagnetic field to raise a pilot valve. The gas pressure raises the main valve allowing…
Category: Condensing Unit
Driers should be used on both the liquid line and the suction line. The driers are designed differently and should be used for the purpose…
Pulsations created by the pistons of a reciprocating compressor can create objectionable noises. When noise level is an important consideration, or hot gas lines are…
The crankcase heater is a resistive heater that either mounts around the bottom of the body, or is an insertion type that slips into a…
The accumulator is a very important component in heat pumps and low temperature refrigeration equipment. It is a vessel that collects any liquid refrigerant that…
This refrigerant reservoir called the receiver is found in units that are using a TEX (temperature expansion) valve. When the heat load demand diminishes, the…