WOODWARD LSOV25 Liquid Fuel Shutoff Valve

Fault safety function: The valve design follows the principle of fault safety. Once the electrical signal is lost or terminated, the valve will automatically bypass all incoming fuel to the return system, ensuring that the system is in a safe state. This design greatly improves the safety and reliability of equipment operation, reducing the risk of fuel loss due to electrical faults.

Protection function: mainly used to protect the turbine in the event of normal fuel control failure for any reason. If the valve cannot cut off the fuel supply to the turbine normally, it may cause serious overspeed problems, leading to mechanical damage and even personal injury. Therefore, the LSOV25 liquid fuel cut-off valve is an important line of defense to ensure the safe operation of equipment such as gas turbines.

Product advantages

High reliability: Using high-quality anodized aluminum shell and hardened stainless steel internal components, combined with advanced design and manufacturing processes, the valve has excellent durability and fatigue resistance, and can operate stably in harsh industrial environments for a long time, reducing equipment failure and maintenance frequency.

Rapid response: The fuel cut-off action can be completed within 0.09 seconds. This rapid response capability can respond to various emergency situations in a timely manner, effectively reducing potential risks caused by fuel loss of control and ensuring the safety of equipment and personnel.

Wide fuel adaptability: Compatible with various types of fuels, whether it is common diesel, kerosene, or some special fuels, it can work normally under specified conditions without the need to customize valves separately for different fuel types, improving the product's versatility and application range.

Complete safety design: Fault safety function and quick cut-off mechanism provide safety guarantee for equipment operation from multiple aspects, comply with strict industrial safety standards, and make users feel more at ease during use.

Application scenarios

In the field of power generation: In gas turbine power plants, the LSOV25 liquid fuel cut-off valve is a key component to ensure the safe operation of power generation equipment. When the generator set malfunctions, such as control system failure, abnormal turbine vibration, or overheating, the valve can quickly cut off the fuel supply, avoiding more serious accidents and ensuring the stability and continuity of power supply.

Industrial drive equipment: For gas turbines that drive industrial machinery such as compressors and pumps, LSOV25 valves also play an important role. During the operation of the equipment, if unexpected situations arise, such as mechanical component damage that may affect the normal control of fuel supply, valves can promptly cut off the fuel to prevent further damage to the equipment and protect the safety and stability of the entire industrial production process.

Marine ship power system: In the gas turbine power system of marine ships, due to the complex and ever-changing marine environment, the equipment requires extremely high safety and reliability. The LSOV25 liquid fuel cut-off valve can quickly cut off fuel in emergency situations such as severe sea conditions and equipment failures, ensuring the safety of the ship's power system, avoiding fire, explosion and other hazards caused by fuel leakage or loss of control, and ensuring the safety of ship navigation.