Xi'an Hoan Microwave Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 4，pience，7 |
| Delivery Time | 7 |
| Showroom Location | None |
| Customer Service | Dedicated customer service team |
| Logo | Customized logos available |
| Lead Time | Customized |
| Quality Control | Strict quality control process |
| Size | Customized sizes available |
| Color | Customized colors available |
| Certficate | ISO 9001:2015 |
| Warranty | 1 Year |
| Feature | colorful |
| Marketing Type | New Product 2024 |
| Brand Name | Hoan |
| Model Number | HA-4A-1 |
| Certification | ISO9001:2015 |
| Place of Origin | Shaanxi, China |
View Detail Information
Explore similar products
HA-2.5A Customized Products Waterproof Breathable Valve for Protection and
HA-3A Experience Unmatched Air Pressure Management with Customized Products
HA-4A Customized Products Waterproof Breathable Valve for Optimal Equipment
HA-4C Customized Products Waterproof and Breathable Valve for Improved Heat
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 4，pience，7 |
| Delivery Time | 7 | Showroom Location | None |
| Customer Service | Dedicated customer service team | Logo | Customized logos available |
| Lead Time | Customized | Quality Control | Strict quality control process |
| Size | Customized sizes available | Color | Customized colors available |
| Certficate | ISO 9001:2015 | Warranty | 1 Year |
| Feature | colorful | Marketing Type | New Product 2024 |
| Brand Name | Hoan | Model Number | HA-4A-1 |
| Certification | ISO9001:2015 | Place of Origin | Shaanxi, China |
| High Light | Moisture Control Breathable Valve Customized Products ，Waterproof Breathable Valve Customized Products | ||
Waterproof breathable valve
In modern industrial and daily life applications, waterproof and breathable valves play an indispensable role. It is an extremely special type of valve with unique two - way functions. It can tightly block moisture, such as rainwater, fog, and water vapor, preventing them from entering the interior of equipment, while also allowing air to enter and exit freely without obstruction.
The waterproof and breathable valve is exquisitely designed in structure, mainly consisting of key components such as a waterproof and breathable membrane. The waterproof and breathable membrane is a microporous membrane, and the size of its micropores is precisely designed. Gas molecules, such as oxygen and nitrogen, can smoothly pass through these micropores. However, due to the surface tension of liquid water, it cannot penetrate these micropores. The outer shell part takes on the important tasks of protecting and fixing the breathable membrane, and is installed to fit the outer shell of the equipment.
Product dimensions
| L | L1 | MP | Ø |
| 12 | 7 | M4*0.7 | 9.8 |
Product parameters
| Air flow rate | 12ml/min atp=1KPa |
| water pressure resistance | -120mbar(＞1M) |
| operating temperature | -50℃～150℃ |
| Protection Level | IP68 or IP67 |
Application fields:
1.Smartphones and tablets. These devices may come into contact with water vapor during daily use, such as when used in humid environments or getting soaked by sweat. Waterproof and breathable valves can prevent water vapor from entering while ensuring the normal operation of functions like audio and barometric pressure sensors.
2.Sealed sensors. The breathable valve can maintain air pressure balance between the inside of the sensor and the external environment, ensuring accurate measurements by the sensor. Meanwhile, it prevents interference from external water vapor, dust, etc. to the sensor.
3.Automotive headlights. Heat is generated when the headlights are in operation. The breathable valve can balance the air pressure and expel water vapor, preventing fogging inside the headlights and thus avoiding any impact on the lighting effect.
Company Details
Business Type:
Manufacturer
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Xi'an Hoan Microwave Co., Ltd. was established in 2005. The company is located in the High-tech Zone of Xi'an. The company covers an area of 800 square meters, including 500 square meters of production area and 300 square meters of office area. It is a professional enterprise specializ... Xi'an Hoan Microwave Co., Ltd. was established in 2005. The company is located in the High-tech Zone of Xi'an. The company covers an area of 800 square meters, including 500 square meters of production area and 300 square meters of office area. It is a professional enterprise specializ...
Get in touch with us
Leave a Message, we will call you back quickly!