Why choose us

Rich experience

Our company boasts a highly skilled technical team, covering R&D, production, quality control, marketing, and customer service.

 

Product application

Our products are widely used in commercial vehicles, construction machinery, and diesel-powered equipment, reaching customers in multiple countries and regions worldwide and earning their trust and recognition.

Customized High-Pressure Solutions

We offer OEM customization services for specialized high-pressure pumps and AdBlue® injection systems, tailored to meet unique customer requirements for emissions compliance, power delivery, and special applications.

Sales market

Our global presence includes in Brazil, Ecuador, Peru, Colombia, Turkey, UAE, Iran, Morocco, Egypt, Lebanon, and Russia ,etc. helping us understand diverse market needs.

 

 

Product Category

Fuel Injectors Injector Control Valve

Part Number

Control Valve Cat C13 C15 C18

Applicable models

Engine Model: Control Valve Cat C13 C15 C18

Fuel Type

Diesel

Pressure Rating

High-Pressure Common Rail (HPCR) System

Packaging Details

Neutral Packaging (If the quantity is large, it can be made according to customer's requirement)

Supply capacity

3000 pieces per month

Place of origin

China

 

Advantages And Characteristics

High-Quality Standards

Meets OEM specifications and international standards for reliable and long-lasting performance.

Advanced Technology

Manufactured with state-of-the-art technology to ensure excellent fuel atomization and optimal engine performance.

 

Fuel Control Solenoid Valve 312-5620 / 326-4635 For CAT 320D Pump – High-Quality Replacement

 

Application

Applications & Compatibility
This Fuel Injector Control Valve is ideal for Caterpillar EUI injectors used in:
- Heavy-Duty Trucks & Trailers
- Construction & Mining Equipment (Excavators, Bulldozers, Loaders)
- Agricultural Machinery (Tractors, Harvesters)
- Marine & Industrial Diesel Engines

 

Compatible Models
- Caterpillar C11, C13, C15, C18 Engines
- Common Rail Diesel Injection Systems
- Electronic Unit Injectors (EUI) in Caterpillar Applications

 

Shipping Made Simple

 

We understand that every customer has unique shipping needs. That's why we offer: 

 

productcate-1020-306

 

FAQ

Q: Why Choose this Control Valve?

A: OEM-Level Quality – Matches original injector performance.
Improved Fuel Economy – Reduces operational costs.
Long Service Life – Built to endure extreme diesel engine conditions.
Emission Compliance – Helps meet EPA/Tier 4 standards.
Cost-Effective Solution – Affordable alternative to OEM parts without sacrificing reliability.

Q: How does our control valve improve engine performance?

A: Our control valve provides precise and accurate fuel delivery, optimizing the combustion process. This results in improved fuel efficiency, reduced emissions, and better overall engine performance, making it a great choice for enhancing power and reducing fuel consumption.

Q: What are the advantages of using this control valve in diesel engines?

A: Our control valve is engineered to provide precise fuel atomization, ensuring efficient combustion and reducing fuel wastage. Its durable construction and reliable performance make it an excellent choice for maintaining consistent engine operation, especially in demanding conditions like high loads and long-term usage.

Q: What should I pay attention to during maintenance and care?

A: To ensure maximum performance:
- Always use clean, high-quality diesel fuel to prevent injector clogging.
- Follow CAT's recommended service intervals for injector inspection.
- Have injectors tested and calibrated by a qualified technician.
- Replace all injector seals during installation to prevent leaks.

Q: What are the key components of a control valve?

A: The key components of a control valve are the valve body, the actuator, and the positioner.

Q: What is a control valve positioner?

A: A positioner is a device that ensures the control valve reaches the desired position accurately. It compares the actual position of the control valve with the control signal and makes the necessary adjustments.

Q: Can you name different types of control valves?

A: Some types of control valves include globe valves, gate valves, butterfly valves, ball valves, diaphragm valves, and pinch valves.

Q: Can a control valve regulate multiple process variables at once?

A: No, a control valve typically regulates one process variable at a time, such as pressure, flow rate, or temperature.

Q: What is the role of a control valve in process control?

A: In process control, control valves are used to maintain desired conditions, such as pressure, temperature, or flow rate, by manipulating the fluid flow in response to signals from a control system.

Q: What is the trim of a control valve?

A: The trim of a control valve refers to the internal parts that come into contact with the process fluid, including the stem, plug, and seat.

Q: What factors should be considered when selecting a control valve?

A: Some factors to consider when selecting a control valve include the type of process fluid, the required flow rate, the operating pressure and temperature, the required level of control precision, and the need for fail-safe operation.

We're professional cat valve manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale discount cat valve for sale here from our factory.

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