Balance type! Pressure regulator for analytical instruments that can be manufactured as a product certified by the Minister of Economy, Trade and Industry.
The "NPR-1HL・NPR-1.5 Series" is a pressure regulator for analytical instruments that maintains a stable adjustment pressure despite being a single-stage reduction structure, thanks to the adoption of the NPR method (balanced structure). It can be manufactured as a product certified by the Minister of Economy, Trade and Industry. If used in high-pressure gas equipment, please choose a certified product. 【Features】 ■ Available in brass and stainless steel types ■ Ideal for gas supply with purity of 99.99% (brass) to 99.999% (stainless steel) ■ 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-1HLB / NPR-1HLS / NPR-1.5B / NPR-1.5S ■Primary Side Pressure (MPa): 2-30 / 2-30 / 2-20 / 2-20 ■Secondary Side Pressure (MPa): 0.2-0.99 ■Material: C3604B / SUS316 / C3604B / SUS316 ■Weight: 1.5kg / 1.7kg / 2.2kg / 2.2kg ■Standard Flow Rate (m³/h): 560 / 560 / 1200 / 1200 ■Maximum Flow Rate (m³/h): 700 / 700 / 1500 / 1500 *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Usage】 ■ Gas supply with purity of 99.99% (brass) to 99.999% (stainless steel), 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, 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.