Ball cap gas FUTURGAS - 3/8 "MF; butterfly FIV.80014 M

Product detailed description

This ball valve is commonly used in residential and commercial gas supply lines, including domestic heating systems and industrial gas distribution networks. Installers and technicians typically encounter these valves during system assembly, repairs, or upgrades. The valve ensures tight sealing and smooth operation under normal operating conditions. Its compact design allows for integration into tight spaces, making it suitable for both new builds and retrofit projects.

Proper selection of this valve depends on system pressure and temperature requirements. The nickel-plated brass construction provides corrosion resistance, while the extended threads facilitate secure and leak-free connections. The valve is intended for use in gas systems operating up to PN 5 and should be installed according to standard plumbing and gas fitting practices.

Technical parameters

Installation and connection

Before installation, ensure the pipe is clean and free of debris. Use a suitable wrench to tighten the valve securely onto the threaded connection. The 3/8 inch MF thread requires a matching male or female thread on the adjacent component. Check that the sealing surface is undamaged and apply a thin layer of compatible sealing compound if necessary. Avoid over-tightening to prevent thread damage or gasket failure.

Common installation errors include using incorrect thread type or mismatched components. Always verify the thread direction and pitch to ensure proper alignment. After installation, perform a visual inspection and pressure test if required by local standards. Ensure the valve is fully open before system pressurisation to prevent stress on the seating mechanism.

Compatibility and accessories

This valve is designed for use with standard gas piping systems and is compatible with other IVAR components of the same thread type. For complete system integration, consider using IVAR fittings and adapters of the same material and pressure rating. Additional accessories such as sealing compounds or thread sealant tapes may be required depending on the application and local regulations.

Technical background for designers

The ball valve operates via a rotating ball with a central bore that aligns with the flow path when open. The nickel-plated brass CW617N body ensures durability and resistance to corrosion in gas environments. The extended threads allow for easier alignment and sealing between components. The valve should be integrated into a system where pressure fluctuations are minimised to maintain long-term performance and prevent premature wear of the sealing surfaces.

Designers should consider the thermal expansion characteristics of the material and ensure adequate clearance for movement in the system. The valve’s operating temperature range supports its use in a wide range of climates, provided the surrounding infrastructure is appropriately insulated or protected.

Service and operation

During regular operation, inspect the valve for signs of leakage or corrosion around the threaded connections. Ensure the handle moves smoothly and does not bind, which could indicate internal wear or contamination. If the valve is exposed to extreme conditions, re-examine the integrity of the sealing surfaces and replace if necessary. No scheduled service intervals are specified in the manufacturer’s documentation.

Frequently asked questions

Can this valve be used in water systems?
According to the manufacturer’s technical data sheet, this valve is primarily designed for gas systems. It is not recommended for use in water systems unless the operating conditions match the specified parameters.

Is the valve suitable for outdoor installations?
While the valve can tolerate low temperatures down to -20°C, it is not specifically designed for continuous outdoor exposure. Additional protection from weather elements is advised in such cases.

What tools are needed for installation?
A standard wrench or spanner is sufficient for tightening the valve onto the threaded connection. Avoid using impact tools to prevent damage to the threads or sealing surfaces.

How is the valve sealed against leaks?
The sealing is achieved through the metal-to-metal contact of the ball and seat, along with the integrity of the threaded connection. Applying a suitable sealing compound can enhance the seal further, especially in high-pressure applications.