high quality filter drier

The SEG series liquid line filter drier/sight glass combination is a liquid line filter drier with a sight glass brazed directly to the outlet side of the filter drier . The filter media will remove small particles down to 10 micros in size from the refrigerant to help prevent pugging orifices and tubes. The pre-assembled combination reduces the amount of field brazing requied , saving both time and reducing the potential for leaks. The sight glass allows the technician to see the refrigerant in its current state, helping to indentify poorly charged systems with poor airflow across the condenser coil or systemss, with unusual pressure drop causing the refrigerant to flash and produce bubbles in the liquid line. The sight glass has a built-in moisture indicator which provides visual color change from green to yellow in response to moisture content of the refrigerant, indicating the serve of change need.

The SEG filter drier /sight glass combination is available in flare or solder, inch or mm size, making it possible to meet a wide variety of system requirements. Other connection styles are available on special request.

Main feature:

1.Filter drier and sight glass with moisture indicator in one compact, easy-to-install unit 

2.Less expensive than purchasing both units separately

3.Little installing time

4.Fewer connections reduce the opportunity for leaks

5.Compacted gasket, spring loaded design

6.Excellent moisture removal capacity

7.Low pressure drop

8.Filtration down to 10 microns

9.Large wrench flats on flare fittings

10.For a variety of refrigerant R134A, R404A, R407C, R410A, R500, R502, R507.

11.Maximum working pressure : 4.7 Mpa/680 Psig, with the UL and CE certification.

 Hangzhou MAIDI Heating & Refrigerating Equipment Co.,Ltd is a manufacturer which found in 2002.We specialize in developing and manufacturing the hermetical and semi-hermetic compressors & units, the new fluorinate products, and all kinds of refrigeration parts such as the Filter Drier,Liquid Accumulator and Oil Seperator.