Miyairi Valve Mfg. Co., Ltd. has been making a contribution in the various scenes of life and industrial fields as a pioneer of the Japanese valve industry since it was founded in 1949.
Our products ranging from home-use valves and valves for high-tech industries that meet the needs of the age are highly appraised as MS Brand by different fields.
We line up the products to meet the needs of the diversified and advanced society together with the "valves" manufactured on our long-time experiences and advanced technologies.We wish you to use the MS Brand that has safety and is backed up with its past business results, for many years to come.
Index by Application
LP Gas Cylinder
The LP gas containers used in each field are provided with our various types of container valves.
LP Gas Supplying Line
Our products are installed in supply facilities such as kitchen facilities for commercial / industrial use.
LP Gas Filling Device
To charge a home-use container or automobile LP gas container with LP gas, a charger of charging place or a dispenser(charge) of LP gas auto station is required.
Bulk Storage Tank
Bulk supply systems are practically started in addition to LP gas supply through replacement of conventional containers.
Gas Transportation
Our products are also mounted in tank lorries (trailers), bulk lorries for private use, and bulk lorries for industrial use that are indispensable for overland transportation between bases.
Storage Tank & Piping
Various type of storage tanks and piping are provided with a source valve (globe valve, ball valve), emergency shut-off valve, safety valve and liquid level indicator.
Cryogenic Valve
Miyairi Valve Mfg. Co., Ltd. delivers high-performance valve solutions tailored to diverse industries—from the development of LNG and liquid hydrogen valves to urban transportation and medical services. Certified with ISO 9001 (Kofu Factory) and designated as an Approved Factory by the Ministry of Economy, Trade and Industry, our products are manufactured to meet the highest international standards of safety and quality. With advanced technology and proven reliability, we continue to support the infrastructure of tomorrow.
