The urea water valve, also known as the urea nozzle, is a core component of the SCR aftertreatment system. Based on ECU instructions, it precisely measures and atomizes the urea solution (automotive urea) and injects it into the exhaust pipe. Urea decomposes into ammonia at high temperatures, which then undergoes a catalytic reduction reaction with nitrogen oxides in the exhaust gas, converting them into harmless nitrogen and water. This effectively reduces nitrogen oxide emissions from diesel engines, making it a key actuator for meeting China VI and higher emission standards.
Item No :
A0044310306Type :
TruckProduct Name :
Pressure Limiting ValveProduct Origin :
ChinaTruck Model :
BenzPackaging Details :
1.Standard export packing 2. According to clients request 3.Neutral PackingLead Time :
To be negotiatedA0044310306 Pressure Limiting Valve for Benz
Product Details
1.Precise measurement, efficient restoration
The urea water valve employs high-precision electromagnetic drive and fluid optimization design, enabling precise injection and control of urea solution. Its internal core components undergo precise calibration to ensure on-demand urea supply under various operating conditions, effectively cooperating with the SCR system to convert nitrogen oxides into harmless nitrogen and water, thus improving reduction efficiency. This valve offers rapid response and, in conjunction with an intelligent control system, allows for dynamic adjustment, making it a key component in reducing exhaust gas pollution.
2.Rugged, durable, stable and reliable
Manufactured using high-quality engineering plastics and corrosion-resistant alloys, it possesses excellent resistance to chemical corrosion and high-temperature aging, and can withstand the long-term erosion of urea solutions and the harsh environment of the engine compartment. The internal sealing structure has undergone rigorous testing, demonstrating excellent leak-proof performance and ensuring long-term trouble-free operation. Its compact design and shock- and dust-proof characteristics further guarantee operational stability in complex road conditions and vibration environments, significantly extending service life and reducing maintenance requirements.
3.Intelligent adaptation and convenient integration
Standardized interfaces ensure easy installation. Built-in fault diagnosis functions monitor operating status in real time and promptly report anomalies, facilitating troubleshooting and maintenance of the entire vehicle system. Excellent product compatibility and modular design allow for flexible adaptation to exhaust aftertreatment systems of various commercial vehicles, passenger cars, and off-road machinery, providing OEMs and users with efficient and low-cost upgrade and replacement solutions.
Product Advantages
The urea water valve features a core valve body made of high-strength engineering plastics and special sealing materials, offering corrosion resistance, anti-crystallization, and a 3-fold extended lifespan. Precise injection control improves urea utilization by 15%, resulting in high efficiency and energy savings. Intelligent fault diagnosis and real-time protection ensure stable system operation. Its lightweight design facilitates easy installation and compatibility with mainstream vehicle models, enabling efficient, compliant, and worry-free driving.
FAQ
Q: Can you do OEM?
A: Yes, we can do OEM/ODM as you required.
Q: Can you offer the technical support, online or site training or other.
A:We will offer technical support like operating manual, operating videos to support or provided training material of the detailed products you are interested in.
Q: May I have a free sample? I need test your quality first.
A: We are regret to tell you that we could not offer free sample to our customers, which is our company rule. But if you agree, we can quote special price to better support you for trail order.
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Tel : +86 15060839695
Tel : +86 19396061127
