Fuel Oil Tank Self-Closing Drain Valve

The JIS F7398 Fuel Oil Tank Self-Closing Drain Valve is an essential safety component designed to prevent fuel spills and environmental hazards in marine vessels and industrial fuel storage systems. Engineered in compliance with Japanese Industrial Standards (JIS), this high-quality bronze valve automatically closes when liquid reaches a preset level, ensuring safe and efficient drainage of water and sediment without risk of overflow. Ideal for shipbuilding, ship repair, and industrial fuel applications, it offers reliable performance with minimal maintenance.

Key Features & Benefits

Automatic Self-Closing Mechanism: Prevents fuel leaks and spills by shutting automatically when the tank reaches a safe level, enhancing operational safety and environmental protection.
JIS F7398 Certified: Complies with international marine standards, ensuring compatibility and reliability across vessel types and industrial systems.
Corrosion-Resistant Bronze Construction: Provides long-lasting durability in harsh environments, including exposure to fuel, seawater, and sediments.
Wide Pressure Rating Options: Available in 5K and 10K pressure classes to suit diverse system requirements.
OEM & Customization Support: Branding and specifications can be tailored to customer needs.
IACS Certification Available: Includes ABS, BV, CCS, LR, and RINA certifications for global acceptance and compliance.

Technical Specifications

Standard: JIS F7398
Material: Bronze
Nominal Diameter: 15–65 mm
Pressure Ratings: 5K, 10K
Media Compatibility: Fuel oil, air, gas, oil, water, and sediments
Applications: Marine fuel tanks, shipbuilding, ship repair, industrial storage systems
Certifications: ABS, BV, CCS, LR, RINA (IACS Member Certifications)