Immersion Proof Breather Valves permit air pressure equalization, but keep out liquid water.  Immersion Proof Breather Valves are used on membrane keyboards and similar pressure sensitive equipment that must operate under rain or water submersion conditions.

Immersion Proof Breather Home
      Products
           Immersion Breathers
                TA248-1 Immersion Breather
                TA251-1-RF Immersion Breather
           Halo Immersion Breathers
                TA252-015 Halo Immersion Breather
           Mini Immersion Breathers
                 TA250-1 Mini Immersion Breather
                 TA250-2 Mini Immersion Breather
                 TA254-1 Mini Immersion Breather
           Immersion Breathers/Desiccators
                 TA253-1 Immersion Breather/Desiccator
           Plastic Immersion Breathers
                 TA242-1 Plastic Immersion Breather
                 TA244-1 Plastic Immersion Breather
      Characteristics & Applications
      Water Vapor vs. Water
      Immersion Proof Breathers Catalog
           Immersion Proof Breathers Catalog (PDF)
           Frequently Asked Questions

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| Humidity Indicator | Nitrogen Purge System | Observation Windows | Pipeline Dryers | Records Holders | Shelter Static Dehumidifiers |
| Shock Indicators | Temperature Monitor | Tie Down Shelving | Tie Downs | VCI Rust Prevention | Wheelchair Lift |