Micro Fuel Control Valve
MH: Professional Micro Fuel Control Valve Supplier
XAC MH MACHINING CO., LTD. , established in 1955, is a leading backbone enterprise within China's aerospace industry. The company has successfully developed China's first aviation gyroscopic instrument, its first missile autopilot system, its first aviation attitude and navigation system, and its first aviation flight director system. OEM ultra-precision machining for Medical, Energy, Space, Defense, Semiconductor, Oil & Gas etc.
Why Choose Us
Advanced Equipment
We are equipped with hundreds of world-leading manufacture and testing equipment from Germany, Switzerland, the United States, and Japan, like six-axis, five-axis, and four-axis CNC machines, sets of Zeiss CMM, high-precision testing benches etc.
ODM/OEM Services
From refractory metal materials to precision functional components and radar system products, we accept ODM/OEM orders. We provide a one-stop service from design to processing to surface treatment.
Quality Certifications
MH is certified by international standards including AS9100, ISO14001, and ISO45001, and possesses a CNAS-accredited laboratory and a comprehensive quality control system.
Global Market
Our products are exported to countries and regions including Europe, the United States, Russia, and Japan. Our products enjoy an excellent reputation among our customers.
Types of Fuel Control Valve
The Micro Fuel Control Valve Produced by Our Company Mainly Include the Following Types:
Vapor Recovery (VR) Fuel Valve
With a mechanical control system (no electronics), it ensures reliable and safe fueling. It can be customized based on your specific needs and operating conditions.
01
Custom JYF Fuel Valve
It features a fully mechanical automatic control system, ensuring safe and reliable operation without the use of electronics.
02
YKF Hydraulic Control Valve
The YKF Hydraulic Control Valve is designed for large fueling systems, with a maximum flow rate of 1000 L/min (264 GPM).
03
High Flow Fuel Nozzle
A high flow fuel nozzle is a heavy-duty dispenser nozzle designed to deliver fuel much faster than standard pumps.
04
Key Parameters
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Product Type |
Fuel Control Valve |
|
High Flow Rate |
1000 L/min (264 GPM) capacity |
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Working Medium |
Diesel / Gasoline / Gas / Oil |
|
Working Pressure |
23 bar |
|
Leakage Rate |
≤ 0.1% |
|
Mechanical Control |
No electronics for safer operation |
|
Temperature Range |
-20°C to 150°C |
Materials
Stainless Steel:
Stainless steel is a go - to material when corrosion resistance is a top priority. It contains chromium, which forms a thin, protective oxide layer on the surface of the steel.
Aluminum alloy:
Aluminum alloy is lightweight and easy to install, and can be customized to meet the client's specific needs.


Cast Iron:
Cast iron possesses a range of excellent properties, making it an ideal choice for numerous applications. It strikes a favorable balance between strength, cost, and corrosion resistance.
Carbon Steel:
Carbon steel is another popular material for fuel control valve bodies. It offers a good balance between strength, cost, and corrosion resistance.
One of the primary advantages of fuel control valves is their ability to enhance precision in fuel management. This improved control helps you tackle prevalent challenges like fluctuating fuel quality and varying engine loads, ensuring only the necessary amount of fuel is injected into the combustion chamber. Such control leads to lower emissions and a reduction in operational costs, allowing you to allocate resources more effectively.
Another standout feature of these valves is their adaptability. Many models incorporate advanced sensors and electronics that continuously monitor engine dynamics, allowing real-time adjustments to fuel delivery. This innovation provides significant flexibility, particularly in sectors that demand high-performance reliability under varying conditions.

Application of Micro Fuel Control Valve
Engines:
Used in both diesel and gasoline engines to precisely regulate fuel flow and maintain stable engine performance.
Automotive Systems:
Applied in automotive fuel injection systems to enhance fuel efficiency and reduce exhaust emissions.
Industrial Machinery:
Widely utilized in industrial machinery and generator sets to achieve precise control over fuel pressure and flow.
Aerospace:
Applied in aerospace fuel systems to enable precise fuel management and ensure the safe operation of engines.
Installation Requirements
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Before proceeding with the installation of any fuel control valve, it’s crucial to verify that its size, pressure rating, materials, and end connections are precisely matched to the operating conditions it will face. |
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Please ensure that the valve body is installed in accordance with the correct flow direction indicated by the arrow marking. |
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Before installation, please ensure that all pipe connections are clean. |
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Please use compatible sealing materials and fittings. |
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Avoid applying excessive tightening torque to threaded connections. |
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Reserve sufficient space around the valve to facilitate future inspection, maintenance, and replacement. |
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Upon completion of the installation, please perform leak and functional tests. |
Customization Process
Communicate Needs
You can contact us via email at info@xacmfg.com to share your specific requirements, such as filtration grade, dimensions, or materials. This allows us to prepare an accurate quotation tailored to your needs.
Develop Solutions
Based on your requirements, we will create a customized solution and provide detailed design drawings along with a clear implementation plan.
Contract Confirmation
We will review the design plans and contract details together to ensure mutual understanding and agreement. This step guarantees clarity for both parties.
Manufacturing & Delivery
Once confirmed, we begin manufacturing and closely monitor progress to ensure timely production and delivery. This helps us maintain efficiency and meet deadlines.
Final Acceptance
We conduct a final acceptance inspection with you to confirm that the delivered products meet your quality standards and all technical specifications.
Ongoing Support
After delivery, we provide maintenance and technical support to ensure long-term reliability. This ensures your products consistently perform at their best.
Shipping and Delivery

Our Certifications
Our manufacturing and quality systems meet strict aerospace standards




FAQ
As one of the most professional fuel control valve manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to wholesale high quality fuel control valve made in China here from our factory.
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