A safety valve that can be used with nitrogen gas and air, certified under the "High-Pressure Gas Safety Act." It is used in accumulators and compressors.
The "spring-type safety valve" releases gas from the accumulator into the atmosphere when the pressure exceeds the set limit. It is a certified product in accordance with the High-Pressure Gas Safety Act. There are three types of connection diameters, and it can be used with accumulators other than ours. The spring-type safety valve begins to discharge at a pressure of 97% to 100% of the set pressure. For more details, please download the catalog or contact us.
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basic information
【Specifications】 ○ Set pressure (MPa): 7 to 35 ○ High-pressure gas safety law (domestic: certified) inspected product ○ Connection diameter: G3/8, G1/2, R1/2 ● For more details, please contact us or download the catalog.
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Company information
Our company developed the first bladder-type accumulator in Japan in 1958. Since then, we have achieved high longevity and high performance through the development of maintenance-friendly upper decompression, upper assembly, and upper inspection type accumulators, as well as the adhesive-free integrated manufacturing of bladders (rubber bags) and pleated structural design. Additionally, as a technology development-oriented company, the vast know-how cultivated through our in-house production is demonstrated by the acquisition of over 190 industrial property rights (patents and utility models) and more than 80 overseas patents. Our corporate philosophy is "Health and Safety," which extends beyond just our customers and employees to their families and local residents. We are committed to ensuring customer safety through a robust quality assurance system certified by ISO 9001 and recognized by the Ministry of Economy, Trade and Industry, as well as factory certifications from the United States, the EU, and China. An accumulator is a hydraulic energy storage device that gradually accumulates small amounts of energy and converts it into large power instantaneously. Therefore, it is used as an energy-saving device in various industrial machinery such as steelmaking equipment, hydraulic excavators, and injection molding machines, as well as for shock and pulsation absorption in fluid piping within oil and chemical plants, among a wide range of applications.