Ball valve 1/2" MF,M

Product detailed description

Ball valves are essential components in plumbing and heating systems where precise control of media flow is required. This 1/2 inch model is commonly used in residential and commercial buildings for shut-off and flow regulation in water supply lines, heating circuits and irrigation systems. Installers typically encounter these valves in new installations, system upgrades and maintenance work where secure and leak-free operation is critical.

Correct valve selection ensures compatibility with the system pressure and media type. The compact design and robust construction make it suitable for both indoor and outdoor applications, provided the installation environment meets standard operating conditions. The valve is operated manually via a quarter-turn handle, allowing for quick and reliable shut-off when needed.

Technical parameters

The EAN code 8594013126113 is used for inventory and ordering purposes. The valve weighs 0.2 kg, which is typical for a compact ball valve of this size. These parameters are useful for verifying product identity and ensuring correct stock management.

Installation and connection

Installation requires a 1/2 inch male thread connection on the pipe. The valve should be installed in a position that allows easy access for operation and inspection. Before tightening, ensure the sealing surface is clean and free of debris to prevent leaks. The handle should be aligned with the direction of flow when open and perpendicular when closed. Common installation errors include over-tightening the connection, which can damage the threads, and failing to check for proper alignment with the pipe system.

Compatibility and accessories

This ball valve is compatible with standard 1/2 inch threaded pipe systems. For complete installation, ensure that the connecting pipes and fittings are also rated for the same operating conditions. No additional accessories are required for basic installation, but sealing tape or thread sealant may be used to ensure a leak-free connection.

Technical background for designers

The ball valve operates by rotating a spherical disc with a bore to allow or block media flow. The body is typically made of brass, which offers good corrosion resistance and mechanical strength. The internal components are designed to withstand normal system pressures and temperatures. The quarter-turn operation allows for quick shut-off, making it suitable for systems where rapid isolation is required. The valve's performance is influenced by the quality of the sealing surfaces and the integrity of the thread connection.

Service and operation

Regular inspection of the valve for signs of wear or leakage is recommended. The handle should operate smoothly without resistance. If the valve becomes difficult to turn, it may indicate internal wear or debris accumulation. No scheduled service intervals are specified for this model. In case of suspected failure, the valve should be removed and inspected for damage or corrosion.

Frequently asked questions

Can this valve be used in hot water systems?
Yes, provided the system temperature and pressure are within the manufacturer's specifications.

Is this valve suitable for underground installation?
No, it is intended for above-ground use only. Underground installation requires additional protective housing.

Can this valve be used with chemical media?
Only if the media is compatible with the materials used in the valve construction. Refer to the technical data sheet for compatibility details.

What is the maximum operating pressure for this valve?
Refer to the manufacturer's technical data sheet for the maximum pressure rating.