Ball valve gas FUTURGAS, 1" FF - butterfly

Product detailed description

This gas ball valve is commonly used in residential and commercial heating systems where gas shut-off and flow control are required. Installers and technicians typically encounter this valve in gas supply lines, boiler connections, and gas appliance installations. The valve’s compact design and full-bore construction ensure minimal pressure drop and efficient flow, making it suitable for both new installations and system upgrades. The internal-to-internal FF thread allows for secure and leak-free connections in standard gas piping systems.

Its nickel-plated brass construction provides resistance to corrosion and mechanical wear, ensuring long-term reliability in gas environments. The valve is suitable for use in systems where gas purity and flow integrity are critical, such as in gas-fired heating appliances and industrial gas distribution lines.

Technical parameters

Material	Nickel-plated brass CW617N
Operating temperature	-20 °C
Nominal pressure	PN 5
Weight	0.464 kg
Code	80010101
Brand	IVAR

The valve is rated for a nominal pressure of PN 5 when used with gas at temperatures ranging from -20 °C to +60 °C. This makes it suitable for low-pressure gas systems where temperature fluctuations are minimal. The operating temperature range is a key factor in determining the valve’s suitability for specific gas applications. The material, nickel-plated brass CW617N, ensures compatibility with gas media and provides mechanical strength for reliable operation.

Installation and connection

The valve features internal-to-internal FF (female-female) threads, which require matching male-threaded pipe fittings for secure connection. Installers should ensure that the threads are clean and free from debris before tightening. The full-bore design allows for unobstructed flow, so it is important to align the valve correctly with the pipeline to avoid flow restrictions. Common installation mistakes include over-tightening the threads, which can damage the sealing surfaces, and failing to verify the correct orientation of the valve in the system. A torque wrench may be used to apply even tightening force and prevent thread damage.

Compatibility and accessories

This valve is designed for use with standard gas piping systems that use internal FF threads. It is compatible with copper and steel gas pipes of appropriate dimensions. When installing, ensure that the system pressure and temperature conditions align with the valve’s specifications. No additional accessories are required for basic installation, but sealing compounds or thread sealant may be used to enhance the connection’s integrity. No related products are available for this model.

Technical background for designers

The valve operates using a ball mechanism with a central bore that allows or blocks the flow of gas when rotated. The ball is seated between two sealing surfaces, which are made from resilient materials to ensure a tight seal. The nickel-plated brass CW617N body provides high mechanical strength and resistance to corrosion, making it suitable for long-term use in gas systems. The full-bore design ensures that the internal diameter of the valve is equal to that of the connected piping, minimizing pressure loss and flow turbulence. The valve integrates seamlessly into gas systems where low-pressure operation and temperature stability are required. The service life and efficiency of the valve are influenced by the quality of the installation, the cleanliness of the system, and the absence of contaminants in the gas medium.

Service and operation

No specific service intervals are provided for this valve. However, regular visual inspections are recommended to check for signs of wear, corrosion, or leakage. The valve should be operated periodically to ensure smooth movement of the ball and prevent seizing. If a leak is detected, the connection should be inspected for thread damage or improper tightening. The valve is designed for long-term use with minimal maintenance, provided it is installed correctly and used within its specified parameters.

Frequently asked questions

Can the IVAR FIV.80010 M be used for water applications?
No, the valve is rated for gas use at PN 5 and temperatures from -20 °C to +60 °C. For water applications, a different model with higher pressure and temperature ratings would be required.

Is the valve suitable for use in low-temperature environments?
Yes, the valve is rated for operation down to -20 °C, making it suitable for use in cold environments where gas supply lines may be exposed to freezing conditions.

Can the valve be used in high-pressure gas systems?
No, the valve is rated for nominal pressure PN 5. For high-pressure gas systems, a valve with a higher pressure rating would be required.

Is the valve compatible with copper gas piping?
Yes, the internal FF thread allows for secure connection to copper gas pipes of the appropriate size. Ensure that the threads are clean and properly aligned during installation.