Filter/Driers/Sight Glasses

Filter-driers do exactly what the name implies.  They filter contaminates out of the refrigerant stream and and remove any residual moisture which may have been introduced during the installation and/or charging process.  They also act to neutralize acid which forms as a result of the interaction of moisture and oil.  While it has always been a good idea to use a high-quality filter-drier, the recent change to new refrigerants and oils make it more important than ever.  Filter-driers should be changed whenever the refrigerant circuit needs to be broken during service and annually on any system which uses rubber refrigerant hose.

Capillary Tube Strainer - 3/16"
Model: VALVES:096-0110
Qty: 5

$5.75

Spun Copper Filter-Dryer - 1/4"
Model: FILTER DRIERS:020-0500
Qty: 1

$6.40

Capillary Tube Strainer - 1/4"
Model: VALVES:096-0111
Qty: 9

$6.75

C-032 - 1/4" flare
Model: FILTER DRIERS:020-0032
Qty: 0

$18.50

Sight Glass SA13 - 3/8" MF x 3/8" MF
Model: SIGHT GLASS:077-0200
Qty: 0

$21.50

Sight Glass SA13S - 3/8" Solder x 3/8" Solder
Model: SIGHT GLASS:077-0250
Qty: 2

$21.50

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