High-Capacity Liquid Line Protection for HVAC and Refrigeration Systems
The Copeland EK162 Liquid Line Filter Drier provides high-capacity moisture, acid, and contaminant protection for air-conditioning and refrigeration systems. Its 16 cubic inch compacted-bead desiccant package, 20-micron outlet filtration, and 1/4" SAE flare connections make it a dependable replacement for systems requiring strong cleanup capacity without brazed connections.
Designed for Moisture, Acid, and Contaminant Removal
The EK162 uses a specially formulated desiccant blend optimized for high water and acid-removal capacity. Refrigerant is filtered before passing through the desiccant, allowing more effective use of the available surface area and helping prevent dirt, sludge, and other contaminants from circulating through the system.
Ideal for: Air-conditioning and refrigeration liquid lines requiring a 16 cubic inch filter drier with 1/4" SAE flare connections.
Connection note: The EK162 uses male SAE flare connections. The similar EK162S model uses ODF solder connections.
EK162 Filter Drier Features
- 1/4" male SAE flare inlet and outlet connections
- 16 cu. in. compacted-bead desiccant package
- 20-micron outlet filtration
- High moisture and acid-removal capacity
- Filtration-first design improves use of the desiccant surface area
- Helps capture dirt, sludge, and other solid contaminants
- Solid copper refrigerant connections
- Flare fittings allow installation without brazing
- Shock-resistant steel shell construction
- Corrosion-resistant epoxy powder-coated finish
- Approved for use with POE oil in Copeland compressor applications
- 680 PSIG maximum working pressure
- UL and cUL listed
Refrigerant Applications
The EK162 is designed as a universal replacement liquid line filter drier for many common air-conditioning and refrigeration refrigerants. Published applications include R-12, R-22, R-134a, R-404A, R-407C, R-410A, R-500, R-502, and R-507.
Refrigerant compatibility and system capacity depend on operating conditions, refrigerant type, liquid temperature, and allowable pressure drop. Confirm proper selection using current Copeland application data.
Installation
Install the EK162 in the refrigerant liquid line with the flow arrow pointing in the direction of refrigerant flow. Inspect the flare surfaces before installation and tighten the connections according to accepted refrigeration practices.
After installation, pressure-test the system, repair any detected leaks, evacuate the refrigerant circuit, and charge the equipment according to the manufacturer's instructions.
Filter drier selection, refrigerant handling, pressure testing, evacuation, and system charging should be completed by a qualified HVAC or refrigeration technician.
Frequently Asked Questions
What size connections does the Copeland EK162 use?
The EK162 has 1/4" male SAE flare connections on both the inlet and outlet.
Is the EK162 a flare or solder filter drier?
The EK162 uses SAE flare connections and does not require brazing. The similar EK162S model uses 1/4" ODF solder connections.
How large is the EK162 filter drier?
The EK162 contains a 16 cubic inch desiccant package and measures approximately 6.58" long with a body diameter of approximately 3.83".
What contaminants does the EK162 remove?
The compacted-bead desiccant and 20-micron outlet filter help remove moisture, acids, dirt, sludge, and other solid contaminants from the refrigerant circuit.
Can the EK162 be used with POE oil?
Yes. Copeland lists the EK Series as approved for use with POE oils in Copeland compressor applications.
Which direction should the EK162 be installed?
Install the filter drier with the refrigerant flowing in the direction indicated by the arrow printed on the shell.
| WEIGHT | 3 Pounds (Lb) |
|---|---|
| WIDTH | 3 Inches (In) |
| HEIGHT | 3 Inches (In) |
| COUNTRY OF ORIGIN | USA |
| UPC OR BARCODE | 68747223625 |
| HAZARDOUS MATERIAL | No |
| EPA CERT REQUIRED | No |
| LENGTH | 11 Inches (In) |
| BRAND | Sporlan |
| CONNECTION TYPE | ODF |
| SIZE | 1 1/8" |
| TYPE | Suction Line |
