Refrigerant Filter Drier Location

The evaporator coil is inside the house sitting above the furnace blower wheel and if the liquid refrigerant from the liquid line cannot get into or out of the evaporator coil the coil will be restricted.

Refrigerant filter drier location.

A filter drier in a refrigeration or air conditioning system has two essential functions. Thus all dirt particles are retained irrespective of flow direction. Our filter driers are highly efficient for applications requiring moisture removal contaminant filtration and acid removal. Hermetic bi flow filter driers type dmb are for use in liquid lines on heat pumps.

Sometimes the old ones were in the wrong place if so go ahead and straight pipe them and install your new filter drier in the proper location. A typical indoor refrigerant filter drier location is shown in our sketch at left. One of the problems that can result from a plugged liquid line filter drier is a restricted evaporator coil. See the blue canister with red arrow showing refrigerant direction flow in carrier s sketch at left edited.

To use each of these components to the fullest measure and for the greatest lifespan of the system they must be placed in a specific order. Evaluation of each factor is necessary to ensure proper and economical drier design. Wrap filter drier with damp cloth. Filter drier perforated plate how filter driers work the refrigerant then leaves the filter driver and heads to the expansion valve.

Clear all filter done. Refrigerant filters dryers products from parker include. Remove all old line driers and install a new line drier whenever the system has been open and exposed to the atmosphere. Filter driers are devices used in a hvac system that are a combination of filter and dryer or drier.

The hermetic bi flow filter driers have built in check valves which ensure that refrigerant liquid always flows through the filter drier from the outer side of the filter core towards the center. A filter is used to remove any particle such as dirt metal or chips from entering the refrigerant flow control. Absorbing moisture preventing acids. So the refrigerant enters through the inlet it passes across the spring then surrounds the outside of the solid core.

The filter drier solenoid valve and liquid line sight have unique responsibilities in an automatic pump down refrigeration system. The refrigerant flow control device could be thermostatic expansion valve or simply a capillary tube. These components are located after the receive.