In-Line Low Airflow Applications

Typical Applications

  • Air Exhaust Lines
  • Vacuum Lines
  • Low Pressure Compressed
    Air Lines
  • Marine Vehicles

Air Sentry® In-Line Filter / Dryers remove water vapor and solid contaminants from air exhaust lines, low pressure compressed air lines, vacuum lines, and other in-line airflow applications where clean, dry air is required.

The L-Series breathers are available with 100% silica gel or activated carbon, or a combination of both, as necessary.

Air enters the filter / dryer in one end and is clean and dry when leaving the other end. Water vapor and solid particles down to 2 micron are removed. The L-Series is rated up to 60 psi and mounted on the regulated side of the air line. This series offers these benefits:


Model Height Diameter Both Ends
Connection
Silica Gel Maximum
Adsorption
Capacity
Maximum
Air Flow
Maximum
Reservoir
Fluid Flow
Type of Medium
L-141 5.5 in
14.0 mm
2 in
5.1 mm
1/2" FNPT 0.2 lbs
0.1 kg
1.35 fl oz
39 mL
4 cfm 30 gpm 100% Silica Gel
L-142 8.5 in
21.6 mm
2 in
5.1 mm
1/2" FNPT 0.3 lbs
0.1 kg
2.32 fl oz
68 mL
6 cfm 45 gpm 100% Silica Gel
L-143 5.5 in
14.0 mm
3.25 in
8.3 mm
1/2" FNPT 0.8 lbs
0.4 kg
4.91 fl oz
145 mL
10 cfm 75 gpm 100% Silica Gel
L-144 8.5 in
21.6 mm
3.25 in
8.3 mm
1/2" FNPT 1.2 lbs
0.5 kg
7.87 fl oz
232 mL
10 cfm 75 gpm 100% Silica Gel

* Note: Models with other media are available. Please contact us.

GUARDIAN BreathersGUARDIAN AccessoriesD-Series Disposable StationaryF-Series Caustic Fumes/GaseousL-Series In-Line Low AirflowM-Series Heavy DutyR-Series High VibrationX-Series High Humidity/DustXR-Series Extreme EnvironmentZ-Series Limited SpaceAdaptersAccessories