China 3990771 SA-4931-24 Fuel Flameout Solenoid Valve for Cummins Engine | Tonkee®

China 3990771 SA-4931-24 Fuel Flameout Solenoid Valve for Cummins Engine | Tonkee®

3990771 SA-4931-24 Fuel Flameout Solenoid Valve for Cummins Engine | Tonkee®
One of the notable features of the SA-4931-24 is its 24-volt specification. The 24-volt configuration is a standard in many Cummins engines, ensuring compatibility and seamless integration into the overall engine system. This voltage requirement aligns with the electrical system of Cummins engines, contributing to the reliability and effectiveness of the solenoid valve in emergency situations.
 3990771 SA-4931-24 Fuel, Flameout Solenoid Valve for Cummins Engine | Tonkee®

At its core, the SA-4931-24 is a solenoid-operated valve specifically engineered to control the fuel supply to the engine, particularly during critical situations such as flameouts.


A flameout in an engine occurs when the combustion process is interrupted or ceases, leading to the engine shutting down. This can be caused by various factors, including fuel supply issues, electrical malfunctions, or other operational irregularities.

The SA-4931-24 Solenoid Valve acts as a fail-safe mechanism to prevent and mitigate the consequences of a flameout in Cummins engines. Its design incorporates a solenoid, an electromagnetically operated component, which controls the opening and closing of the valve. During normal engine operation, the valve allows the steady flow of fuel to the combustion chamber. However, in the event of a flameout or another emergency situation, the solenoid is activated to rapidly close the valve, cutting off the fuel supply and preventing any potential hazards.

One of the notable features of the SA-4931-24 is its 24-volt specification. The 24-volt configuration is a standard in many Cummins engines, ensuring compatibility and seamless integration into the overall engine system. This voltage requirement aligns with the electrical system of Cummins engines, contributing to the reliability and effectiveness of the solenoid valve in emergency situations.

Additionally, the SA-4931-24 is designed with durability and longevity in mind.


Given its critical role in engine safety, it is constructed from high-quality materials that can withstand the demanding conditions of engine operation. The valve is engineered to resist wear and tear, corrosion, and extreme temperatures, ensuring that it remains operational even in challenging environments.

Maintenance of the SA-4931-24 is a key consideration for engine operators. Regular inspections and testing of the solenoid valve are essential to guarantee its proper functioning. Cummins typically provides guidelines and recommendations for maintenance procedures, allowing operators to identify and address any potential issues before they escalate.

 
3990771 SA-4931-24 Fuel Flameout Solenoid Valve for Cummins Engine | Tonkee®
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