Responding to the demand for lightweight equipment to be mounted on rockets and similar applications! A gas pressure regulator featuring a lighter aluminum body.
The gas pressure regulator "NPR-7A" is a high-pressure gas pressure regulator that features a lightweight aluminum body compared to stainless steel and brass bodies. It maintains the excellent pressure regulation performance of the gas pressure regulator "NPR-7," which is well-received due to its balanced structure (NPR method), while achieving a reduction of approximately 40% in conventional quality weight! 【Specifications (partial)】 ■ Gas types: O2, N2, Ar, Air, He, H2 (please consult us for gases other than those listed) ■ P1 applicable pressure: 1–30 MPa ■ P2 applicable pressure: 0.5 MPa–20 MPa * The usable pressure range varies depending on the full scale of the pressure gauge. ■ Operating temperature: -10–40℃ (design temperature: -10–75℃) ■ Maximum flow rate: 600 m³/h (P1 = 20 MPa) * For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Performance】 ■Main material of the body: A2024B (aluminum) ■Standard flow rate: 200m3 to 400m3 *The flow rate will vary depending on P1 and P2 pressures. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Yamato Sangyo Co., Ltd. is a company located in Osaka City, Osaka Prefecture, engaged in the manufacturing and sales of 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.