As a blocked inlet pressure switch

this OEM accumulator is designed to handle the higher operating pressures associated with R-410A and is compatible with standard POE oils

requiring only a 3" slot cut into the existing ductwork

For technicians performing a Weil-McLain boiler repair

The 36" capillary tube must be handled carefully to avoid kinking

Emerson Alco 047601 Filter Drier Els PW 29614 As a blocked inlet pressureAs a field proven liquid line filter drier, the Emerson Alco 047601 (Model EK052) is the industry standard for protecting refrigeration and air conditioning systems from moisture and debris. Designed with a 5 cubic inch desiccant volume, this unit uses a premium compacted bead core optimized for high acid and water removal capacity. The 1 4" flare (SAE) connections ensure a reliable, leak proof mechanical seal for technicians during field