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{"title":"HA-3A Experience Unmatched Air Pressure Management with Customized Products","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/84\/e4\/441f044204372989b45cc29894a5-200x200-1\/ha_3a_experience_unmatched_air_pressure_management_with_customized_products_waterproof_breathable_valves.jpg","attrs":{"Brand Name":"Hoan","Model Number":"HA-3A","Certification":"ISO9001:2015","Place of Origin":"Shaanxi, China"}}
{"title":"HA-4A Customized Products Waterproof Breathable Valve for Optimal Equipment","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/2b\/08\/c0a2db955aa7863d919a45ce481f-200x200-1\/ha_4a_customized_products_waterproof_breathable_valve_for_optimal_equipment_protection_and_air_pressure_stability.jpg","attrs":{"Brand Name":"Hoan","Model Number":"HA-4A","Certification":"ISO9001:2015","Place of Origin":"Shaanxi, China"}}
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{"title":"HA-4C Customized Products Waterproof and Breathable Valve for Improved Heat","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/eb\/a8\/c74af80e815ed882efd7260bc2fa-200x200-1\/ha_4c_customized_products_waterproof_and_breathable_valve_for_improved_heat_dissipation_and_protection_of_led_lights.jpg","attrs":{"Brand Name":"Hoan","Model Number":"HA-4C","Certification":"ISO9001:2015","Place of Origin":"Shaanxi, China"}}
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The automotive industry is one of the most important application fields of waterproof breathable valves. In modern vehicles, almost every key component, from the engine system and headlight assemblies to the electronic control units and sensor modules, requires the protection of waterproof breathable valves. This extensive application stems from the special operating environment of automobiles and the stringent requirements for reliability.
In the automotive engine system, waterproof breathable valves play a vital role. The Engine Control Unit (ECU), known as the "brain" of the vehicle, has extremely strict requirements for its working environment. The waterproof breathable valve is installed on the ECU housing. It can not only prevent water from seeping in during car washing or rainy days but also promptly discharge the heat and moisture generated inside, ensuring the stable operation of the ECU. Similarly, in the headlight system, the waterproof breathable valve effectively prevents the formation of water mist by balancing the internal and external pressures, maintaining the lighting effect of the headlights.
Product dimension
L
L1
Ø
MP
8.6
4
7.3
M5*0.8
Product parameters
Air permeability
10mlmin atp=1KPa
Water blocking pressure
-120mbar(>)
Applicable temperature
-50℃~150℃
Protection level
IP68 or IP67
Application Scope of Waterproof Breathable Valves 1.Automotive Industry 2.Consumer Electronics 3.Medical Equipment 4.New Energy Field 5.Industrial Equipment 6.Outdoor Lighting 7.Aerospace 8.Ocean Engineering 9.Home Appliances 10.Security Equipment
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...