Marine Cast Iron Angle Valve F-7308 – Durable 90° Shut-Off for Piping Systems

The Marine Cast Iron Angle Valve F-7308 is an essential component for shipboard piping systems, designed to control flow direction with a right-angle configuration. Constructed from high-quality cast iron, this valve delivers exceptional corrosion resistance and long-lasting performance in demanding marine environments. Whether you are managing seawater cooling lines, freshwater systems, or fuel transfer circuits, the F-7308 provides reliable shut-off and flow regulation, ensuring operational safety and efficiency.

This angle valve is engineered to meet the stringent requirements of maritime applications. With a pressure rating of PN16 (232 psi) and a temperature range of -10°C to 80°C, it is suitable for a variety of onboard media including seawater, freshwater, and light oil. The valve features a stainless steel stem and brass trim for smooth operation and tight sealing, while the flanged or threaded end connections allow for easy installation and integration into existing piping layouts. Ideal for both new builds and retrofit projects, the F-7308 is a trusted choice for ship engineers and maintenance crews.

Key Features

Technical Specifications

SpecificationDetails
Valve TypeAngle Valve (90°)
ModelF-7308
Size RangeDN15 – DN100 (1/2" – 4")
Pressure RatingPN16 (232 psi)
Temperature Range-10°C to 80°C (14°F to 176°F)
Body MaterialCast Iron
Stem MaterialStainless Steel
Seat / Trim MaterialBrass
End ConnectionsThreaded (BSP/NPT) or Flanged (EN1092/ANSI)
ApplicationSeawater, Freshwater, Fuel, and General Shipboard Piping

Frequently Asked Questions

What is the typical application for an angle valve?

An angle valve is used to change the direction of flow by 90 degrees, making it ideal for compact piping layouts where space is limited. On ships, it is commonly used in engine room systems, cooling water lines, and ballast piping.

Is this valve suitable for seawater?

Yes, the cast iron body is coated with a marine-grade protective finish, and the stainless steel stem and brass trim provide excellent corrosion resistance. It is well-suited for seawater applications.

What are the available connection options?

The F-7308 is available with either threaded connections (BSP or NPT) for smaller sizes, or flanged connections (EN1092 or ANSI) for larger diameters. Please specify your requirement when ordering.

What pressure and temperature ratings does it support?

This valve is rated for a working pressure of PN16 (232 psi) and an operating temperature range of -10°C to 80°C, making it versatile for most shipboard systems.

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