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Screw in vent valve XINXIA-LWVV_M16*1.5-10

Changing harsh environmental conditions cause seals to failand allow contaminants to damage sensitive electronics.

XINXIA® Screw-In Breathable Valve effectively equalize pressure and reduce condensation in sealed enclosures, while keeping out solid and liquid contaminants. They improve the safety, reliability and service life of outdoor electronic devices. XINXIA® Screw-In Breathable Valve is designed to provide Hydrophobic/Oleophobic protection and withstand the mechanical stresses of challenging environments.

    PRODUCT NAME 

    Screw-In Vent Valve

    PRODUCT MODEL 

    XINXIA-LWVV_M16*1.5-10

    PRODUCT DIAGRAM

     XINXIA-LWVV_M16w1d

    MEMBRANE MODEL

    XINXIA-TB20WO-E

    Product Properties

    PHYSICAL PROPERTIES

    REFERED TEST STANDARD

    UNIT

    TYPICAL DATA

    Thread SPEC

    /

    /

    M16*1.5-10

    Valve Color

    /

    /

    Black/White/Gray

    Valve Material

    /

    /

    Nylon PA66

    Seal ring Material

    /

    /

    Silicone Rubber

    Membrane Construction

    /

    /

    PTFE/PET non-woven 

    Membrane Surface Property 

    /

    /

    Oleophobic/Hydrophobic 

    Typical Air  Flow Rate

    ASTM D737

    ml/min/cm2 @ 7KPa

    2000

    Water Entry Pressure

    ASTM D751

    KPa dwell 30 sec

    ≥60

    IP Grade

    IEC 60529

    /

    IP67/IP68

    Water Vapor Transmission Rate

    GB/T 12704.2 (38℃/50%RH、)

    g/m2/24h

    >5000

    Service Temperature

    IEC 60068-2- 14

     -40℃  ~ 125℃

    ROHS

    IEC 62321

    /

    Meet ROHS Requirements ( ROHS )

    PFOA & PFOS

    US EPA 3550C & US EPA 8321B

    /

    PFOA & PFOS Free

    Installation Notes

    1.The Installation hole size adopts the general standard of M16*1.5.

    2. It is recommended to fix the cavity with nuts when the wall thickness of the cavity is less than 3mm.

    3. When it needs to install two breathable valves, it’s suggested that the valves should be installed in opposite directions to reach the air convection effects.

    4. Suggested installation torque is 0.8N.m, lest torque too much to affect the product performance.

    2Screw in vent valve XINXIA-LWVV_M121i75

    Application

    Changing harsh environmental conditions cause seals to failand allow contaminants to damage sensitive electronics.

    XINXIA® Screw-In Breathable Valve effectively equalize pressure and reduce condensation in sealed enclosures, while keeping out solid and liquid contaminants. They improve the safety, reliability and service life of outdoor electronic devices. XINXIA® Screw-In Breathable Valve is designed to provide Hydrophobic/Oleophobic protection and withstand the mechanical stresses of challenging environments.

    Shelf Life

    Shelf life is 5 years from the date of receipt for this product as long as this product is stored in its original packaging in an environment below 80° F (27° C) and 60% RH.

    Note

    All data above are typical data for the membrane raw material, for reference only, and should not be used as special data for outgoing quality control.

    All technical information and advice given here is based on XINXIA’s previous experiences and test results. XINXIA gives this information to the best of its knowledge, but assumes no legal responsibility. Customers are asked to check the suitability and usability in the specific application, since the performance of the product can only be judged when all necessary operating data are available.

    Is the waterproof vent valve a one-way valve?

    Waterproof vent valve is bidirectional waterproof breathable pressure relief, not a one-way valve. Waterproof vent valve is a sealed component that is combined by eptfe film injection molding, ultrasonic welding and other forms. There are mainly threaded type, pressure type, snap type, torque type and other XINXIA ventilation valve, XINXIA ventilation valve has two important indicators: 1, air permeability 2, protection level.

    What is a waterproof vent valve?

    A waterproof breathable valve is a device that prevents moisture from entering but allows breathability. It is usually used in waterproof electronic products, such as mobile phones, watches, cameras, etc., to prevent rain or other liquids from entering the inside of the device, while allowing air circulation inside the device to prevent moisture from appearing inside. This type of valve is usually made of a special membrane material that prevents liquid penetration while allowing gas to pass through.

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