3093013
Pressure Regulator Valve
Cummins®

The Cummins 3093013 Pressure Regulator Valve is a component designed to maintain consistent pressure levels within a truck’s system. Its role is significant in ensuring the efficient operation of commercial trucks, particularly in systems where pressure regulation is vital for performance and safety.

Basic Concepts of Pressure Regulator Valves

A Pressure Regulator Valve functions by controlling the pressure of a fluid or gas to a desired level. It operates by adjusting the flow rate to maintain a constant pressure downstream of the valve, regardless of changes in the upstream pressure. This principle is crucial in various automotive applications, where maintaining consistent pressure levels ensures optimal performance and safety of the vehicle’s systems ¹.

Purpose of the 3093013 Pressure Regulator Valve

The Cummins 3093013 Pressure Regulator Valve is specifically designed to regulate pressure within a truck’s system. By maintaining stable pressure levels, it contributes to the efficiency and performance of the truck’s systems, ensuring that components operate within their designed parameters. This regulation helps in preventing damage to sensitive components and enhances the overall reliability of the truck ².

Key Features

The Cummins 3093013 Pressure Regulator Valve features a robust design that includes high-quality materials to ensure durability and reliability. Its construction allows for precise pressure regulation, and it incorporates design elements that enhance its functionality in demanding environments. The valve is engineered to withstand the rigors of commercial truck operations, providing consistent performance over time ³.

Benefits

Using the Cummins 3093013 Pressure Regulator Valve offers several benefits, including improved system performance through precise pressure regulation. Its durable construction contributes to increased longevity, reducing the need for frequent replacements. Additionally, by maintaining consistent pressure levels, it enhances the safety and reliability of the truck’s systems, contributing to overall efficiency ⁴.

Installation and Integration

Proper installation of the Cummins 3093013 Pressure Regulator Valve is crucial for its effective operation. It should be integrated into the truck’s system according to manufacturer guidelines to ensure compatibility with other components. Careful consideration of the valve’s placement and connection to the system is necessary to achieve optimal performance and ensure the valve functions as intended within the truck’s system.

Troubleshooting Common Issues

Common issues with the Cummins 3093013 Pressure Regulator Valve may include inconsistent pressure regulation or valve malfunction. Symptoms can vary but may include system performance issues or abnormal pressure readings. Troubleshooting steps involve checking for obstructions, ensuring proper installation, and verifying that the valve is functioning within its specified parameters. Addressing these issues promptly can help maintain the valve’s performance and the truck’s overall efficiency.

Maintenance Tips

Regular maintenance of the Cummins 3093013 Pressure Regulator Valve is important for its longevity and optimal performance. This includes periodic inspection for signs of wear or damage, cleaning to remove any contaminants that may affect its operation, and following manufacturer guidelines for replacement intervals. Proper maintenance ensures the valve continues to regulate pressure effectively, contributing to the truck’s reliability and performance.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and quality, Cummins has established a strong reputation in the commercial truck industry. The company’s commitment to quality and innovation is evident in its wide range of products, including the Cummins 3093013 Pressure Regulator Valve, which is designed to meet the demanding requirements of commercial truck applications.

Pressure Regulator Valve 3093013 Compatibility with Cummins Engines

The Pressure Regulator Valve 3093013, manufactured by Cummins, is a critical component designed to maintain optimal fuel pressure within the engine’s fuel system. This part is essential for ensuring efficient engine performance and longevity. Below is a detailed description of its compatibility with specific Cummins engines.

QST30 CM2350 T101 and QST30 CM552

The Pressure Regulator Valve 3093013 is specifically engineered to fit seamlessly with the QST30 CM2350 T101 and QST30 CM552 engines. These engines are part of the Cummins QST30 series, known for their robust design and reliability in various industrial applications.

• QST30 CM2350 T101: This engine variant benefits from the precise pressure regulation provided by the 3093013 valve. The valve ensures that the fuel pressure remains within the manufacturer’s specified range, which is crucial for maintaining engine efficiency and preventing potential damage due to excessive or insufficient fuel pressure.

• QST30 CM552: Similarly, the QST30 CM552 engine is designed to work optimally with the 3093013 Pressure Regulator Valve. This valve helps in maintaining consistent fuel delivery, which is vital for the engine’s performance, especially under varying load conditions.

By integrating the 3093013 Pressure Regulator Valve into these engines, users can expect enhanced fuel system stability, improved engine responsiveness, and a reduction in wear and tear on engine components. This compatibility ensures that the engines operate at peak efficiency, providing reliable performance in demanding applications.

Role of Part 3093013 Pressure Regulator Valve in Engine Systems

The part 3093013 Pressure Regulator Valve is an essential component in maintaining the optimal performance of engine systems. It works in conjunction with several other components to ensure the engine operates efficiently and reliably.

Interaction with Bypass Valve

The Pressure Regulator Valve collaborates with the bypass valve to manage the flow of fluid within the engine system. When the Pressure Regulator Valve detects excessive pressure, it signals the bypass valve to open, allowing excess fluid to bypass certain components and return to the reservoir. This process helps in maintaining consistent pressure levels, preventing damage to sensitive engine parts.

Integration with Cooler

In systems equipped with an engine oil cooler, the Pressure Regulator Valve plays a significant role in temperature management. By regulating the pressure of the oil flowing through the cooler, it ensures that the oil is effectively cooled before it is circulated back into the engine. This regulation helps in maintaining the oil’s viscosity and lubricating properties, which are vital for the engine’s longevity and performance.

Relationship with Engine Oil System

The Pressure Regulator Valve is integral to the engine oil system. It ensures that the oil pressure remains within the desired range, providing adequate lubrication to moving parts while preventing over-pressurization that could lead to leaks or component failure. The valve helps in maintaining a balance between oil supply and demand, ensuring that the engine receives the right amount of oil at the right pressure under varying operating conditions.

Conclusion

In summary, the Cummins 3093013 Pressure Regulator Valve is a key component that works harmoniously with the bypass valve, cooler, and engine oil system to ensure the engine operates smoothly and efficiently. Its precise pressure regulation, robust design, and compatibility with specific Cummins engines make it an essential part of maintaining optimal engine performance and reliability.