The nut can be tightened with just one wrench! It prevents screw seizing and galling.
The "Purge Assembly" uses a screw nut on the container side, which prevents rotation during tightening. Additionally, deep purging up to the container valve is possible (only for SPAN-2). The nut can be tightened with just one wrench. It has low metal fatigue, ensuring durability, and the special fluororesin coating on the screw part prevents seizing and galling. There is no deformation or damage due to rotation on the packing. 【Features】 ■ No rotation at the connection point due to the built-in thrust bearing ■ Prevents screw seizing and galling with a special fluororesin coating ■ No deformation or damage due to rotation on the packing ■ Nut tightening can be done with just one wrench ■ Deep purging up to the container valve is possible (only for SPAN-2) *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Lineup】 ■SPAN-1-22R-□ ■SPAN-1-22L-□ ■SPAN-1-21L-□ ■SPAN-1-26R-□ ■SPAN-2-22R-□ ■SPAN-2-22L-□ ■SPAN-2-21L-□ ■SPAN-2-26R-□ *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■Connection with gas containers (cylinders) *For more details, please refer to the PDF document 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.
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