What is BS 341-1 - Threads for connection of valves to gas cylinders about?
BS 341-1 discusses cylinder valves. The aim of the BS 341 series is to provide the best industrial practice for cylinder valves.
BS 341-1 is the first part of the BS 341 series of standards that specifies the dimensions of:
- Valve inlet connection threads
- Neck threads of gas cylinders and other pressure receptacles
- Thread gauges
- Other historic features that continue to be used for cylinder valves
which are not specified in other European or International standards.
Who is BS 341-1 - Threads for connection of valves to gas cylinders for?
BS 341-1 on threads for connection of valves to gas cylinders is useful for:
- Valves manufacturers
- Gas cylinder manufacturers
- Testing laboratories
- Design engineers
- Regulatory authorities
Why should you use BS 341-1 - Threads for connection of valves to gas cylinders?
A gas cylinder is a pressure vessel for storage and containment of gases at above atmospheric pressure. A cylinder valve can refer to an intel or exhaust valve in a piston engine or compressor. A valve is to control the flow of gas into or out of a storage cylinder. The cylinder valves are the most vulnerable part of the compressed gas package and require a thorough understanding to maximize their performance.
BS 341-1 provides the general requirements and dimensions that can be followed while designing and manufacturing valves. This will ensure that valves are durable, efficient and of high quality.
With obedience and compliance to BS 341-1, you can manufacture standardized valves that have global acceptance in the market and are safe for users.

