Under hydraulic piping internal pressures of up to 42 MPa, air bleeding, pressure measurement, and sampling of the working fluid can be easily performed.
This catalog introduces the products handled by Otsuka Co., Ltd. It features various items including the "coupling," which is a check valve type fitting that can be installed at air release and pressure measurement points, as well as the "pressure gauge connector" for connecting pressure gauges and high-pressure hoses, and the "welding stud," which allows for easy installation of coupling connection ports during welding work. Please use this information to assist in selecting products. [Contents (partial)] ■ Couplings ■ High-pressure hoses ■ Pressure gauge connectors ■ Direct pressure gauge connectors ■ Pressure gauges, etc. *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Other Listed Items】 ■ Welding Studs ■ Adapters ■ Test Kits ■ Instructions for Use ■ Optional Products *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Since our establishment, we have developed products that satisfy our customers based on our reliable technical skills and high quality. We offer a variety of products, including "Quick Test," "Clamp," and the fluid leak prevention plug "YELLOC." In the future, we intend to utilize the networks established through our domestic and overseas bases, as well as our overseas partners, to build a system that can provide products that meet the needs of our customers and society.