Professional Original WABCO four circuit protection valve

9347140100 Four circuit protection valve WABCO and Mercedes - Benz to develop and supply trucks for commercial vehicles sector antilock braking system (ABS). Product Safety WABCO Vehicle Systems and products play a crucial role in achieving safe, reliable and efficient freight and passenger transport. WABCO's technology leadership is reflected in the records of some of the industry's most important innovations. WABCO innovation in the field of advanced security technology is growing. Our systems and products to improve commercial vehicle safety-related performance, thus helping to reduce accidents. In the commercial vehicle industry, WABCO is the sole owner of three test track suppliers. We are located in Finland, Germany and India proving ground provide the best conditions to detect and improve the car's control system to meet the increasingly stringent customer and regulatory requirements. As a member of several industry organizations around the world, we strictly comply with the technical specifications and standards for commercial vehicles and passenger cars. WABCO also trade associations and government departments to provide expertise to help develop regulations and procedures to further improve road and vehicle safety. Counterfeit products can cause economic losses and harm to human beings. According to MEMA (a global automotive trade association) investigation, counterfeiting and infringement of intellectual property resulted in about $ 12 billion in annual losses to the global automotive industry. Piracy, reverse engineering and appearance similar products not only damage the reputation of the brand. Counterfeit goods will harm the financial integrity and competitiveness of national and regional economy, and will give years of investment in research and development and manufacturing facilities in the private sector resulting in significant losses. Intentional or unintentional use of counterfeit parts business owners and operators are illegal in taking risks, such as damage to vehicle performance, compromising reliability, reducing safety and shorten the life of the vehicle systems and components and so on. Counterfeit products increased maintenance costs, increased operational costs, damage to corporate reputation, but also cause a number of other negative consequences. Low cost, poor quality materials often use unreliable assembly or inferior parts manufacturing counterfeit products, will give drivers, passengers, other drivers and the people causing life-threatening. WABCO won the Dubai combat counterfeiting criminalization supplier B, characteristics: a quarter turn structure, the V-type valve, actuator, positioner and other annexes; there is an approximately equal percentage inherent flow characteristic ratio; dual-bearing structure, start small torque, with excellent sensitivity and speed of induction; superior shear capacity. C, pneumatic piston actuator using compressed air as a power source, driven by the movement of the piston crank 90 degrees rotation, to automatically open and close the valve. It is made up of: adjusting screw actuator box, crank, cylinder block, cylinder shaft, piston, connecting rod, universal shaft. D, pneumatic control valve works: pneumatic control valve by the actuator and control agencies. Actuator valve regulating the thrust member, which according to the size of the control signal corresponding thrust generated pressure, promote adjustment mechanism action.