We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Coupler.
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Coupler - Company Ranking(44 companies in total)

Last Updated: Aggregation Period:Feb 04, 2026〜Mar 03, 2026
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
◆ Responding to short delivery times with an integrated in-house system All processes from design to manufacturing and inspection are comp... Leak testing (Air/Helium) Used for pressure and vacuum tests to confirm the airtightness of the product's interior. Temporary connections...
【Features】 ○ Quick attachment and detachment without processing the workpiece for any type of pipe ○ Mechanism that allows easy installation... 【Applications】 ○ Filling of gases and liquids (supply for production lines) ○ Vacuum drawing ○ Pressure testing ○ Leak testing ○ Bench testi...
The one-touch seal coupler "BC Series" is compatible with various fluids such as air, helium, hydrogen, and nitrogen, and can be used in a w... 【Applications】 Bulge-processed pipes Reservoir tanks Air conditioning equipment (evaporators, condensers, heat exchangers) Submersion testin...
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  1. Featured Products
    【Special coupler available in one month!】Akatsuki Giken One-Touch Coupler【Special coupler available in one month!】Akatsuki Giken One-Touch Coupler
    overview
    ◆ Responding to short delivery times with an integrated in-house system All processes from design to manufacturing and inspection are comp...
    Application/Performance example
    Leak testing (Air/Helium) Used for pressure and vacuum tests to confirm the airtightness of the product's interior. Temporary connections...
    High-performance one-touch seal coupler - Comprehensive guide available for free distribution!High-performance one-touch seal coupler - Comprehensive guide available for free distribution!
    overview
    【Features】 ○ Quick attachment and detachment without processing the workpiece for any type of pipe ○ Mechanism that allows easy installation...
    Application/Performance example
    【Applications】 ○ Filling of gases and liquids (supply for production lines) ○ Vacuum drawing ○ Pressure testing ○ Leak testing ○ Bench testi...
    Leak Test One-Touch Seal Coupler 'BC Series'Leak Test One-Touch Seal Coupler 'BC Series'
    overview
    The one-touch seal coupler "BC Series" is compatible with various fluids such as air, helium, hydrogen, and nitrogen, and can be used in a w...
    Application/Performance example
    【Applications】 Bulge-processed pipes Reservoir tanks Air conditioning equipment (evaporators, condensers, heat exchangers) Submersion testin...