Easy connection with one touch. Disconnect and connect, done in an instant! BI-Coupler
Bridgestone BI Coupler
The Bridgestone BI-Coupler allows for quick and reliable attachment and detachment of hydraulic piping. With a tool-free one-touch operation, it significantly improves work efficiency.
The "BI Coupler" is a fitting that allows for easy attachment and detachment of hydraulic and pneumatic piping, just like an electrical outlet. This enables the use of multiple attachments from a single pressure source and allows for the disassembly and assembly of large machinery. 【Features of the "BI Coupler"】 - One-touch attachment and detachment: Piping can be attached and detached with one touch, without the need for tools. - Labor-saving: It can be easily attached and detached even in tight spaces, contributing to labor savings. - Extensive lineup: We offer a wide range of series tailored to various applications, from the general high-pressure "EA, AA, MA, ED series" to the "EP series" with a residual pressure release mechanism, and the ultra-high pressure "JA series." *For more details, please download the PDF or feel free to contact us.
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basic information
General high-pressure use (EA/AA/MA/ED): The most common type with valve mechanisms in both the nose and body. Residual pressure release mechanism (EP): A type that can be easily connected even when there is residual pressure in the piping. Flat face die-cast mold type (ENF): A type with a durable structure that is resistant to shock waves generated during shots or pressing. Ultra-high pressure jack type (JCA): A coupler for ultra-high pressure that can be attached and detached with one touch. Ultra-high pressure water jet type (JA): A coupler designed for ultra-high pressure water jet applications. *For more details, please download the PDF or feel free to contact us.
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Company information
Since its establishment in 1959, Du Yamamoto has been engaged in the sale of rubber and plastic products. With extensive experience and skilled techniques, we meet your needs regarding hoses and tubes, including hydraulic hoses, rubber and resin products, and metal processed products.
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