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SINRI Factory Price Waterproof Breathable Pressure Valve M12 Breather Metal Vent Plug For Outdoor Enclosure
ePTFE membrane and integrated membrane are treated with special technological , have good features like water/oil repellent ,moisture- and vapor-permeable , chemically inert, non-shedding ,UV-resistant ,
temperature-resistant .Less expensive seal designs and less housing material are enabled, reducing tooling design and cost. Sinri Factory price M12 breather valve metal vent plug for outdoor enclosure has been widely used in protective stand up paddle board , automotive electronics unit or control module, Sinri M12 VENT PLUG allow rapid exchange of air in response to pressure changes - in other words, Sinri M12 Metal VENT allow the enclosure to breathe. By keeping the pressure differentials low, seal fatigue and housing stresses are minimized. The result - improved reliability and extended product life.
Product Name | SINRI Factory Price Waterproof Breathable Pressure Valve M12 Breather Metal Vent Plug For Outdoor Enclosure |
Body Material | aluminum vent plug |
Inner Material | e-PTFE membrane M12 surfboard vent |
Airflow | ≥850ml/min p=10Kpa M12 surfboard vent |
Spec. | M12*1.5 surfboard vent |
Water Resistance | 12Kpa(>1m) M12 surfboard vent |
Temperature range | -40℃ ~ +150℃ M12 surfboard vent |
Waterproof Rate | IP67/IP68 can be customized M12 surfboard vent |



1.Install on a vertical surface which no water or other contaminants;
2.When the housing thickness is >3mm, it is suggested punching M12*1.5mm,threaded hole and use silicone O-ring to seal the entrance;
When the housing thickness is ≤3mm, it is suggested punching ø12.2± 0.1mm straight hole and lock with nut. Flat silicone ring would seal the entrance.
3.Mounting torque:0.7- 2 N.m(The recommended compression ratio of O-ring is 50%)
Sinri® M12 waterproof breather valve vent plug can Equalize Pressure
Sinri® M12 waterproof vent plug can Prevent Contamination
Sinri® M12 breather vent plug can Reduce Condensation
Sinri® M12 metal vent plug can Extend service life
Sinri®M12 waterproof vent plug can pressure reducing

• LED light
• Sensors
• Auto components
• Electronic control unit (ECU)
• Electronics & Electrical Appliances
• Telecommunication equipment
• Solar equipment
• Protective cases
• All kinds of outdoor enclosures need to be venting

Packing Details:
1)100 pieces M12 breather vent plug packing in a PE bag and carton for the outer packing.
2)Cartons size :Customized or based on actual weight and volume.
Shipping Details:
1)By express (3-5 working days)Within 3-7 days upon receipt of the payment.
2)Tell us your requirement about the Shipping by CLICKING HERE, so that we can provide solution to save your budget and meet your need !
Development history :
Huizhou Sinri Technology Company Limited ( grew out of the factory named "De Xiang", which has more than 10 years experience in producing molds and protective vent)is manufacturer focused on protective vent development, production and sales.
Products:
With professional e-PTFE technology, we have designed and manufactured a large number of products which are waterproof, air permeable, oil-resistant and anti-explosion
Equipment and qualification:
Since founded in 2015, Sinri continuously introducing advanced production technology, realize the automatic production, testing assembly line.And through the ISO90001/ TS16949 system certification.
Now,we have our own test equipments (including Salt spray testing equipment, IP Rating testing equipment, Flow testing equipment ,High-low temperature test equipment and Explosion-proof testing equipment)and Automatic production equipment( including injection molding machine, fuse machine, ultrasonic and other automated production equipment).
Product Applications:
Sinri protective vents have been widely used in LED lighting, automotive components, portable electronics, solar photovoltaic, outdoor cabinets, heavy machinery, Chemical packaging, new energy battery pack and other kinds of outdoor enclosures that need to be waterproof and venting.
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1. OEM / ODM welcome
2. Competitive advantage Sinri has its own molding / injection factory and advanced semi-
automatic / full-automatic machine to finish production.
3. No MOQ & small order & sample order are welcomed
4. Professional Sales will reply you for your inquiry in 24 hours
5. Professional Sales will follow your order, assist customs clearance and provide after-sales
service.And we can be specific in suggesting and giving sample or technical solutions.
6. 24 hours*7 days after sale service
7. Sinri accept Paypal & Trade Assurance for payment
8. With us your money in safe,your business in safe.


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