No, the liquid (discharge) line is the high pressure side. The suction line is the low pressure side.
your starving the evaporator
The diameter of the discharge line leaving the ac compressor would be smaller than the suction line, because the compressed gas in the discharge line is more dense.
suction line liquid line
Suction strainers offer front-line fluid filtration in the tank, used to prevent large particles of sediment, sewage, mud, or solids from entering suction port of drainage pumps.
Ice formation on the suction line of a compressor in a refrigeration system is typically caused by a combination of low refrigerant levels, poor insulation on the suction line, or a malfunctioning expansion valve. This results in the refrigerant temperature dropping below the dew point, causing moisture in the air to freeze on the suction line. It is important to address the root cause to prevent further issues with the system.
The suction line is the big one. This line should be cold when the unit is on. The small line is the liquid line.
The suction line will be the larger line going into the compressor.
A suction line is usually cold to the touch.
No, the liquid (discharge) line is the high pressure side. The suction line is the low pressure side.
The larger line is suction. The larger line is the suction side which should be on the right side of the compressor......
It is common practice to specify the pump suction line one size larger than the pump discharge line in order to increase the Net Positive Suction Head available (NPSHA) to the pump. A smaller suction line the same pipe size as the discharge line would result in more pressure drop in the suction line and reduce the amount of head available to the suction side of the pump. This in turn would result in an operating point closer to cavitation of the pump.
What is your question here? If you want to keep the insulation from sweating get thicker insulation. You probably have 3/8 thick insulation; increase to 1/2 or 5/8. It is possible that your suction line is freezing up and when it thaws it soaks the insulation causing it to drip. If you can't prevent the leak, use a vinyl ceiling tile, like Ceilume, in that area. It won't absorb moisture and is easily cleaned.
The system will not cool if it is low on refrigerant. Check the suction line and see if it feels cold and is sweating. The suction line is the larger of the 2 and is covered in black insulation. If it is not sweating or if it is warm to the touch, you are probably low on refrigerant. If you have to have refrigerant added more than once, it's a sure bet there is a leak in the system.j3h.
"What" on the suction line of an air conditioner indicates a problem?
The suction line connects the evaporator outlet and the compressor intlet. Low pressure refrigerator vapour is drawn from the evaporator to the compressor through this line.
your starving the evaporator