Pilot model! High-pressure large flow regulator that can be manufactured as a product certified by the Minister of Economy, Trade and Industry.
The "NPR-8B Series" is a balanced high-pressure large flow regulator with minimal pressure fluctuations. It is ideal for high-pressure filling, high-pressure gas supply, leak testing, and pressure testing. Since it is equipped with a bleed-type pilot pressure reducing valve, it can be used with the same feel as a standard single-stage regulator. It can be manufactured as a product certified by the Minister of Economy, Trade and Industry. Please choose certified products when using them in high-pressure gas facilities. 【Features】 ■ Pilot type ■ Balanced type with minimal pressure fluctuations and large flow ■ Flow direction can be produced with a left-side inlet (left high pressure) type For more details, please refer to the catalog or feel free to contact us.
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basic information
【Specifications】 ■Model: NPR-8B ■Gas used: O2, N2, Ar, Air, He, H2, others ■Primary side pressure (MPa): 3 to 25 ■Secondary side pressure (MPa): 2 to 15 ■Material: C3604B ■Weight: 9 kg ■Standard flow rate (m³/h): O2, N2, Ar, Air: 1160; H2, He: 2320 (P2=15MPa) ■Maximum flow rate (m³/h): O2, N2, Ar, Air: 1450; H2, He: 2900 (P2=15MPa) *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ High-pressure filling ■ High-pressure gas supply ■ Leak testing ■ Pressure testing, etc. *For more details, please refer to the catalog or feel free to contact us.
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Company information
Yamato Sangyo Co., Ltd. is a company located in Osaka City, Osaka Prefecture, that manufactures and sells pressure control equipment. The products handled include pressure reducing valves, pressure regulators, gas-related products, general industrial pressure regulators, analytical instrument pressure regulators, gas supply units, gas supply facility plant design and construction, and a wide range of other items. From beer foam to rockets and fuel cells, cutting-edge technology is alive and well in Japan's leading industries.