Exhaust Gas Recirculation (EGR) is a technology used in modern internal combustion engines to control NOx emissions, which are created as a by-product of the combustion process.
When air from the atmosphere comes into contact with fuel and ignites inside the combustion chamber, temperatures rise and NOx emissions are produced. The EGR system reduces NOx emissions.
The key component of the EGR system is the EGR valve, which is generally closed. It joins the exhaust and intake manifolds and is regulated by either a vacuum or an electric step motor incorporated within the manifold. The EGR valve’s job is to regulate the flow of recirculated exhaust gas based on the engine load.
The Global Automotive EGR Valve Market accounted for $XX Billion in 2021 and is anticipated to reach $XX Billion by 2026, registering a CAGR of XX% from 2022 to 2027.
After acquiring the assets and intellectual property rights to the valves from Holley Performance Products, Navistar’s Pure Power Technologies will produce an improved exhaust-gas recirculation (EGR) valve. Following the acquisition of the assets and intellectual property rights to the valves from Holley Performance Products, Navistar’s Pure Power Technologies division will produce an advanced exhaust-gas recirculation (EGR) valve.
This is consistent with the company’s strategy of taking control of key component technologies that drive difference in today’s modern diesel engines. Exhaust recirculation (EGR) is a system that recirculates a small portion of exhaust gas back into the engine intake to reduce combustion temperature.
Increased EGR system air flow lowers engine combustion temperatures thanks to the valve technology. The paper focused on market analysis under COVID-19 and associated response policies in several regions, such as North America, Europe, China, and Japan, from production to consumption.
Low combustion temperatures are one of the keys to fulfilling EPA 2010 emissions limits using Navistar’s Advanced MaxxForce EGR system. In MaxxForce engines, this component provides for accurate and efficient air management. As a result, Navistar customers benefit from increased performance, increased efficiency, and reduced diesel emissions.
Exhaust Gas Recirculation (EGR) technology, BorgWarner expanded its range of EGR valves in 2021, adding more than 80 new products to its product portfolio. Exhaust gas recirculation solutions from BorgWarner assist cut emissions from practically all types of engines, resulting in cleaner, more energy-efficient mobility.
Nissens Automotive introduces a COOLER EGR VALVE MODULE. This EGR valve variant is commonly used in TDI engine-based applications and is well-known by a large car park with around 7 million vehicles on the road.
MAN Energy Solutions has announced that its proprietary EGR system would be available as an emissions solution for its new, low-speed ME-GA engine, which is an Otto-cycle derivative of the company’s existing ME-GI dual-fuel engine. In both diesel and gas mode, EGR is a NOx-emissions-reduction technology that assures IMO Tier III compliance.
The introduction of a new all-in-one exhaust gas recirculation (EGR) system by an American car component maker will assist automakers in satisfying increasing emission rules.
According to the company, the new solution will reduce NOx emissions for many diesel vehicles, allowing them to comply with current rules such as Euro 6d.
The system comes in a small package that includes an EGR cooler, a bypass, and an EGR valve, among other features.
The EGR system reduces NOX emissions by optimising heat absorption and lowering oxygen concentration within the combustion chamber, according to BorgWarner. This results in lower peak cylinder temperatures.
With its latest integrated EGR system, BorgWarner addresses the rapidly growing demand for efficient and clean combustion technology. Our position as a leading supplier of heat exchange technology is strengthened by providing customers with a full module rather than individual components.
This all-in-one cost-effective solution, which can withstand severe thermal loads, also allows for enhanced efficiency and long-term performance even with little coolant flow, according to the business.
A pioneer in worldwide power and technology, Cummins develops, produces, sells, and supports a wide variety of diesel and natural gas engines, power generating systems, and associated parts and technologies. The automobile Exhaust Gas Recirculation (EGR) valve is one of the items Cummins sells.
A precisely built component called the Cummins EGR valve controls how much exhaust gas enters a diesel engine’s intake manifold. By cycling some of the engine’s exhaust gas back into the combustion chamber, this valve is essential for reducing pollutants and increasing fuel efficiency.
The Cummins EGR valve is made to resist the abrasive working conditions of contemporary diesel engines and is constructed to fulfill strict emissions regulations. It has a casing made of high-strength aluminum, internal parts made of stainless steel, and a diaphragm that is incredibly tough and resistant to pressure and temperature changes.
Tenneco is a leading provider of systems and equipment for the automobile industry that improve ride quality and clean air. Exhaust gas recirculation (EGR) valves in a variety of makes and models are available from them.
The EGR valves from Tenneco are rigorously tested to assure performance and endurance, and they are designed to meet or surpass original equipment standards. For passenger cars, light trucks, and heavy-duty commercial vehicles, they provide a variety of EGR valves.
Catalytic converters, diesel particulate filters, and selective catalytic reduction systems are just a few of the various emission control devices that Tenneco supplies in addition to EGR valves.
Global automotive supplier Faurecia creates a variety of systems and components for automakers. EGR (Exhaust Gas Recirculation) valves, which are among the goods they sell and are intended to enhance fuel economy and lower emissions in gasoline and diesel engines, are one of the products they provide.
The EGR valve from Faurecia is made to regulate how much exhaust gas is returned to the combustion chamber of the engine. The engine may burn gasoline more effectively by recirculating the exhaust gas, which lowers the quantity of toxic pollutants that are emitted into the atmosphere.
The EGR valve from Faurecia is equipped with cutting-edge technology that guarantees exact control over the volume of exhaust gas that is recirculated. This technology aids in improving engine performance and cutting emissions.
The valve is constructed with premium components that are intended to endure the punishing conditions of engine running, and it undergoes extensive testing to guarantee dependability and longevity. Any automaker wishing to increase their vehicles’ fuel economy and environmental performance should consider the Faurecia EGR valve.
Passenger automobiles, light commercial vehicles, and heavy-duty trucks may all use a variety of EGR valves from Mahle. Their EGR valves are built to ensure the best engine performance and fuel economy while complying with the most recent pollution regulations.
To guarantee dependable and accurate functioning, Mahle’s EGR valves are built with premium components and cutting-edge technology, including electromagnetic actuators and position sensors. Additionally, they are intended to be simple to install and maintain.
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