Membrane Air Dryers
& Gas Sample Dryers
Membrane Air Dryers and Membrane Gas Sample Dryers are essential components in a wide variety of compressed air applications. The special membrane fibers of the membrane air dryers provide a safe, effective, and efficient way to separate water from other molecules in compressed air systems and release it as dry air. Membrane gas sample dryers remove water molecules from a gas sample without affecting the concentrations of other components to be analyzed.
Whether you're working with environmental chambers and pneumatic automation systems or you have a waveguide drying or analytical instrumentation application, membrane dryers are often the best solution.
| Standard Features: |
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| Barrel Type Membrane Air Dryers: |
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| These air dryers come in five distinctive models featuring ¼-inch to 1-inch port sizes. The larger membrane bundles used make barrel membrane dryers excellent choices for higher flow requirements. |
| Cassette Type Membrane Air Dryers: |
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| If you need to install a membrane dryer into a tight space, this model is an effective solution. We carry six distinctive sized models ranging from 0.5 to 7 SCFM outflows to fit your specific installation and operation specifications. |
| Flexible Type Membrane Air Dryers: |
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| This membrane air dryer can be utilized in confined spaces between critical components and actually bends to accommodate a tight fit. The model features a ¼-inch port size, 1.25 SCFM in, 1.0 SCFM out and choices of external valve or orifice purge control. |
| Gas Sample Dryers: |
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| Membrane Air Dryer Specifications: | |||||||
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| Maximum Operating Pressure (PSIG) |
Operating Temperature Range | Port Size (NPT) |
Inlet Flow* (SCFM) |
Outlet Flow* (SCFM) |
Weight (lbs) |
Purge Control | |
| Barrel Type | |||||||
| SWB-01-100 | 120 | 32°F - 130°F | 1/4" | 3.8 | 3 | 0.49 | External Valve or Orifice |
| SWB-01-100-SSN | 0.95 | ||||||
| SWB-01-200 | 6.3 | 5 | 0.51 | ||||
| SWB-01-200-SSN | 1.40 | ||||||
| SWB-02-100 | 3/8" | 8.0 | 6.4 | 1.39 | |||
| SWB-02-100-SSN | 1.95 | ||||||
| SWB-05-100 | 13.2 | 10.6 | 1.48 | ||||
| SWB-05-100-SSN | 2.10 | ||||||
| SWB-10-150 | 1/2" | 20 | 16 | 2.90 | Internal Fixed | ||
| SWB-17-200-SSN | 1" | 25 | 20 | 10.60 | |||
| Cassette Type | |||||||
| SWC-M04-70 | 120 | 32°F - 130°F | M5 | 0.6 | 0.5 | 0.11 | External Valve or Orifice |
| SWC-M08-100 / TMC-25-2 | 1/8" | 0.9 | 0.7 | 0.57 | Internal Fixed | ||
| SWC-M15-100 / TMC-50-2 | 1.5 | 1.1 | 0.60 | ||||
| SWC-01-150 | 1/4" | 4.7 | 3 | 0.93 | Variable Three Position | ||
| SWC-02-250 | 3/8" | 6.8 | 5 | 1.52 | |||
| SWC-03-250 | 9.6 | 7 | 1.56 | ||||
| Flexible Type | |||||||
| SWF-M06-400 | 120 | 32°F - 130°F | 1/4" | 1.25 | 1.0 | 0.22 | External Valve or Orifice |
| * Flows at 100 PSIG, 70°F Inlet Output at 35°F - 40°F Pressure Dew Point |
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| Gas Sample Dryer Specifications: | ||||||
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| Maximum Operating Pressure (PSIG) |
Operating Temperature Range | Port Size (NPT) |
Maximum Flow* (lpm) |
Weight (lbs) |
Purge Control | |
| SWG-A01-03/PP | 120 | 32°F - 130°F | 1/4" | 2 | 0.20 | External Instrument Air or N2 |
| SWG-A01-06/PP | 0.25 | |||||
| SWG-A01-12/PP | 0.35 | |||||
| SWG-A01-18/PP | 0.45 | |||||
| SWG-A01-24/PP | 0.55 | |||||
| SWG-A01-36/PP | 0.65 | |||||
| SWG-A01-03/KF | 0.20 | |||||
| SWG-A01-06/KF | 0.25 | |||||
| SWG-A01-12/KF | 0.35 | |||||
| SWG-A01-18/KF | 0.45 | |||||
| SWG-A01-24/KF | 0.55 | |||||
| SWG-A01-36/KF | 0.65 | |||||
| SWG-035-06/PP | 1/4" - 1/8" | 5 | 1.1 | |||
| SWG-035-12/PP | 1.4 | |||||
| SWG-100-06/PS | 10 | 2.1 | ||||
| SWG-100-12/PS | 2.4 | |||||
| SWG-100-6/SS | 3.1 | |||||
| SWG-100-12/SS | 3.4 | |||||
| * Flows at 100 PSIG, 70°F Inlet Output at 35°F - 40°F Pressure Dew Point |
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