The AV-L4710NPTDN0015EK230VAC Mariani Bronze Ball Valve features a full bore 2-piece B62 bronze body with NPT screwed ends, making it the ideal valve for marine, offshore, and corrosive industrial applications. The valve’s bronze construction delivers excellent resistance to saltwater and harsh environments, while the PTFE seat ensures a tight seal and smooth operation.
This valve is fitted with a robust Koei UNIC electric actuator, manufactured in Japan for long-term reliability and performance. Operating on a power open/power close function at 230VAC, the actuator provides consistent torque and accurate control. With DNV approval, this electrically actuated bronze valve is fully qualified for use in marine systems, vessels, and offshore rigs where electrical actuation and corrosion resistance are essential.
Key Features:
1/2" Valve Size | NPT Screwed Ends
Pressure Design: PN40 | 2 Piece Full Bore Design
Material: B62 Bronze Body with PTFE Seat
Electric Actuation: Koei UNIC (Power Open / Power Close)
Supply Voltage: 230VAC
Built-in reliability from Japanese-engineered Koei UNIC actuator
DNV Approved – Suitable for marine & offshore environments
Part Number: AV-L4710NPTDN0015EK230VAC
Reliable Electric Valve for Marine Environments
Designed for demanding marine operations, this compact and corrosion-resistant bronze valve offers consistent electric actuation and peace of mind. Ideal for fuel handling, seawater lines, and fluid transfer in marine and offshore systems where space, reliability, and compliance matter.
