Quick fluid coupling "coupler"
Quick fluid coupling "coupler"
The quick fluid coupling "coupler" is a product that allows for the rapid connection and disconnection of piping for various fluids such as air, water, oil, and chemical solutions. It is used worldwide in manufacturing plants for automobiles, electrical products, semiconductors, and food, as well as in resource development sites and transportation equipment like fuel cell vehicles. We offer various proposals tailored to the fluids and usage environments, so please feel free to consult with us.
1～30 item / All 40 items
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The culmination of 25,000 types of rich joint development experience! Comprehensive Coupler Catalog
Quick and easy connection and separation of piping! A wide range of standard and custom order products available.
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Compatible with various chemical piping! For the semiconductor and chemical industries! Fitting "Semi-Con Coupler"
Flexibly respond to various high-purity chemicals used in semiconductor manufacturing processes! Also for the biochemical and chemical plant industries! *Catalog available.
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Ideal for mobile kitchen equipment! Safe structure joint "Commercial Gas Coupler"
Equipped with an automatic opening and closing valve to prevent gas leakage during separation! Adopts a coupler for easy cleaning and layout changes.
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Also for air piping and air tool connections inside the factory! Fitting "High Coupler Series"
To accommodate a wide range of applications, we offer over 100 types categorized by body material, size, and mounting shape!
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Drip volume reduced by approximately 96%! (Compared to our company) Fitting "Zero Spill Coupler"
Contributes to reducing cleaning time on-site due to liquid leakage! Unique structure reduces the amount of air intrusion and liquid leakage during pipe connection and disconnection.
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Adaptable to high-viscosity fluids! Fitting "TSP Coupler with Ball Valve"
Even in a connected state, valve opening and closing operations are possible! Due to the ball valve design, pressure loss is minimal, achieving a large flow rate.
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Responsive to pressure fluctuations! Hydraulic piping fitting 'HSP-DC Coupler'
Adopts a valve material with excellent shock resistance! For die-casting applications with severe pressure fluctuations!
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Hose band - no need for tightening! Fitting "Coupler for Blade Hose"
Unique 2-piece structure! Prevents assembly mistakes when attaching the hose. *Catalog available.
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Easy to disassemble and clean! Washable joint "Sanitary Coupler"
Disassembly and assembly possible without tools! Connect and disconnect smartly!
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Smooth connection of large-diameter fittings! "Coupler Connection Jig"
Equipped with a safety device! Easily and smoothly connect the large-diameter coupler with lever operation.
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Streamline mold forming piping! Fittings for the molding industry "Mold Coupler Series"
For the molding industry! Introducing the "Hot Water Coupler" that can withstand high temperatures up to 180°C, and the "Mold Coupler" that contributes to space-saving in mold forming piping.
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High temperature resistant up to 180℃ for resin molding and more! Fluid joint "Hot Water Coupler"
Equipped with a safety lock mechanism to prevent accidental separation! The socket features a double O-ring design to enhance sealing performance!
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Fittings for the molding industry! "Die-cast Coupler Series"
A rich lineup to accommodate various usage environments! For drive applications and cooling water piping in die-casting! *Catalog available.
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Colorful joints prevent piping connection mistakes! Resin joint "Cube Coupler"
Change the color of the fittings used for each pipe to make identification easier! Compact fittings in a 500 yen size *Catalog available.
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Smooth connection with residual pressure removal! Fitting "SP Coupler Type A PV Type"
A fitting equipped with a residual pressure removal function! It allows for smooth connection by removing residual pressure with just the connection operation.
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Remove the residual pressure from the hydraulic piping and connect the fittings smoothly! "Purge Adapter"
The residual pressure prevents the connection of the fittings... The purge adapter solves this problem with the push of a button! *Video demonstration available.
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Simultaneous connection of multiple pipes! Fitting "Multi Coupler MAM-A-ZEL type"
The multi-coupler with a liquid drip reduction coupler is now available in a series! The amount of liquid dripping is reduced to less than 1/10! (*Varies depending on usage conditions)
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For cooling piping of electronic precision equipment! Fitting "Compact Zero Spill Coupler"
Compact and high flow rate for improved cooling efficiency! Unique structure reduces liquid dripping during connection and disconnection. *Catalog available.
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Flow rate increased by approximately 40% (compared to our company). Fitting "Full Bore Coupler".
Achieving low pressure loss and high flow rate with our unique technology! During separation, the residual pressure on the plug side is exhausted, eliminating unpleasant noises and recoil. *Video available.
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On the manufacturing line for air conditioner refrigerators! Fitting "SP-V Coupler Type A"
Refrigerant charging and vacuum connection! The plug and socket can maintain a vacuum on their own. *Catalog available.
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Easily check the water flow in the piping at a glance. For the piping around the molding machine! "Flow Monitor"
Only the lens part can be replaced! The main unit can continue to be used, contributing to cost reduction. *Video of lens replacement available.
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Dusting work can be done without removing the tools! Joint "Dusta Coupler"
Also for draining before starting work! The joint with dust collection function contributes to improved work efficiency.
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Reduced fluid leakage! Hydraulic piping fitting "Flat Face Coupler FF Type"
Flow rate increased up to 2 times! (Compared to our company) For die casting machines and various casting machines!
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For use in harsh environments such as marine development! Quick fluid connector "HSU Coupler"
Increased safety with a sleeve block to prevent unexpected separation! The main body is made of stainless steel, which is highly resistant to corrosion.
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Prevent unexpected disconnection after connection! Joint "Coupler with Single Lock"
Quickly lock with easy operation! For sites seeking highly safe fittings. *Catalog available.
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Simultaneously connect multiple pipes! Multi-pipe fittings - Multi Coupler General Catalog
Increased production efficiency! Prevents human errors in piping.
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Active at hydrogen stations! High-pressure hydrogen filling connector "HHV Coupler"
We support FCVs (fuel cell vehicles) through the "HHV coupler"!
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Direct piping is possible! Fittings "High Coupler 60SM" "NK Coupler Hose"
60SM enables direct piping between the air main pipe (Rc3/4) and small diameter fittings! The NK coupler hose comes as a set with fittings and a urethane hose.
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Proposal for pumps and couplers for equipment installation! (Pumps and fittings)
Published a comparison chart of pump performance! Solving the problem of "There are so many types, I don't know which one to choose..."!
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Case Studies on Product Utilization for the Medical and Scientific Industry (Fittings, Pumps, Compressors)
How to use it? Introducing examples of fittings and pumps mounted on endoscope cleaning machines!
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