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Typical applications for Donaldson micro-environment venting solutions include:
Automotive
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Medical
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Portable Electronics
• Mobile/Cell Phones
• Marine Horns
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Other Applications include but are not limited to:
• MEMS
• Caps and Closures
• Transducer
• Solar Panel
• Display
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Customized Venting Products
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Acoustic Vent
Portable electronic devices are increasingly used in outdoor environments. Therefore, it is essential to protect the speaker and microphone on these devices from environmental contaminants that could impair their effectiveness. Donaldson’s acoustically transparent filtration products provide speakers and microphones with an effective barrier to dirt, dust, hairspray, oils, perspiration, and water.
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Adsorbent Ostomy Vent (AOV)
Donaldson’s breathable vents ensure ostomy bag users the most reliable protection available, which results in increased confidence and peace of mind. Our vents control embarrassing odors, prevent liquids from escaping, and eliminate bag inflation. This unsurpassed level of protection is available to ostomy bag manufacturers in a variety of formats.
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Headlamp Vents
For unsurpassed exterior lighting protection, Donaldson vents prevent water and other liquids from entering the headlamp assembly. They also provide high airflow and moisture vapor transmission for quick condensation evacuation. Consumers benefit from an improved lamp appearance, which can mean fewer customer complaints and warranty claims. Custom designed solutions are available to meet specific needs.
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Hearing Aid Vents
Hearing aid users rely on the device’s microphone and receiver as their connection to ambient sound, so it is essential to protect both from contaminants that could impair their effectiveness. Donaldson’s acoustically transparent filtration products provide the microphone and receiver with an effective barrier to dirt, dust, hairspray, oils, perspiration, and water.
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Sensor Vents
Sensors are used in a variety of environments that could subject them to harmful contaminants, such as particulates, liquids, oils, water vapor, and harmful gases. Donaldson vents protect the sensors from this contamination without compromising the design, function, or manufacturability of the devices.
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For additional information regarding customization, click here.
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