General piping one-touch fitting built-in coupling
One-handed operation for easy attachment and detachment.
The socket is equipped with a built-in stop mechanism that stops the air when the plug is removed.
- Company：日本ピスコ
- Price：Other
Coupling Product List and Ranking from 97 Manufacturers, Suppliers and Companies | IPROS GMS
Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.
Coupling Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.
- ケーティーアールジャパン Hyogo//Machine elements and parts
- null/null
- ストーブリ Osaka//Industrial Machinery
- 4 サンワ・エンタープライズ Saitama//Machine elements and parts
- 5 藤川伝導機 Tokyo//Industrial Machinery
Coupling Product ranking
Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.
Coupling Product List
391～420 item / All 842 items
Displayed results
One-touch fitting built-in silencer
Attach to the exhaust port of the machine to reduce exhaust noise.
Since its founding, Pisco Co., Ltd. has made unique wisdom and a customer-oriented approach to manufacturing the fundamental philosophy of its management, continuously providing numerous products to the market.
- Company：日本ピスコ
- Price：Other
General piping one-touch fitting built-in type 'Light Coupling Series'
Easy attachment and detachment with one-handed operation! Introducing the Light Coupling Series.
The "Light Coupling Series" is a built-in coupling for one-touch fittings used in general pneumatic piping. It can be easily attached and detached with one hand. Furthermore, the coupling modules are connectable. They can also be combined with the main block. We offer a lineup including the "E3 and E7 Series," which are suitable for areas where frequent attachment and detachment of piping occurs, such as in filling machines, as well as the lightweight and compact "15 and 20 Series," which are made entirely of resin. 【Features】 ■ Built-in coupling for one-touch fittings for general pneumatic piping ■ Easy attachment and detachment with one-hand operation ■ Coupling modules are connectable ■ Can be combined with the main block *For more details, please refer to the PDF materials or feel free to contact us.
- Company：日本ピスコ
- Price：Other
Flexible shaft coupling (Servometer)
Achieves precise rotation transmission without backlash! Capable of accommodating both small diameter shafts and large shaft runout!
For precise motion control, a more accurate positioning system is required. Such systems need couplings that have torsional strength, accurately transmit rotational positions, and adjust for misalignment on the shaft side. This product is a precision electroplated nickel bellows coupling that achieves flexibility and compatibility with miniature sizes to meet such demands. Its high flexibility on the sides makes it less susceptible to lateral interference, while also possessing torsional rigidity. It is essential for critical applications such as resolvers, encoders, servos, motion control devices, and computers. 【Features】 ■ Non-backlash ■ Very low elasticity and does not twist ■ Maintains a constant rotational speed during 360-degree rotation ■ Less susceptible to lateral interference on bearings ■ Functions to absorb vibrations ■ Compatible with shaft diameters from φ2mm ■ Accommodates large shaft runout *Please feel free to inquire about standard sizes/model numbers of manufacturer stock items. Custom orders are also available.
- Company：シールテック 本社、大阪営業所
- Price：Other
Coupling | CPC Coupling BAC Series
A medium-sized model that adopts an innovative concept that allows for detachment by pulling on the combined coupling at both ends.
The "BAC series" is a coupling manufactured by the American company CPC, designed to disconnect by pulling with a certain force without operating the thumb latch, and to connect by inserting with a consistent force. This structure makes it ideal for scenes requiring speed, such as disconnecting hydration bags in sports fields including motorsports.
- Company：サンワ・エンタープライズ
- Price：Other
CPC coupling for ultra-thin tubes "SNS1 Series"
The world's smallest plastic coupling compatible with a tube inner diameter of 3.2mm.
"CPC Couplings," a top brand for fluid piping couplings. The SNS1 series is categorized as "Micro Fittings," specifically designed for extremely thin tubes. Despite being the smallest size in the world for plastic couplings, it features the unique thumb latch mechanism that is synonymous with CPC Couplings, allowing for intuitive attachment and detachment. Its non-spill design prevents liquid drips and air contamination, making it ideal for handling high-purity fluids. Additionally, it helps prevent equipment failure and skin contact caused by liquid drips from chemical solutions.
- Company：サンワ・エンタープライズ
- Price：Less than 10,000 yen
Coupling | Made by US CPC Corporation Coupling *Video introduction available
CPC couplings are top-class couplings for plastic tubes with over 30 years of history.
CPC couplings are products that excel in both functionality and design, featuring a precision hose barb integrated with the main body, a shut-off valve that blocks the flow path when disconnected, and a push-button thumb latch that allows for quick connection and disconnection. The unique thumb latch mechanism from CPC enables speedy and reliable operation without requiring specific skills from the operator. Additionally, the ability to freely choose whether or not to include a valve that blocks the flow path during disconnection makes it ideal for applications where liquid spillage is undesirable. The wide range of sizes, designs, and selectable materials has garnered strong support across various fields, including medical and beverage industries.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling LQ4 Series (For Liquid Cooling Applications Only)
A metal medium-sized model that has further evolved the non-spill technology to minimize liquid dripping during coupling disconnection and air intrusion during connection to the utmost limit.
The LQ4 series is a drip-less style coupling that is ideal for use in liquid cooling applications that require high reliability. The newly designed valve structure minimizes spillage during coupling disconnection and ensures a smooth disconnection after long-term connection. ■ Adopts a button mechanism for intuitive operation ■ Non-spill structure that minimizes liquid dripping and air contamination ■ Button color coding for line identification is possible ■ Unique new mechanism prevents sealing part adhesion during long-term connection
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling LQ2 Series (Liquid Cooling Applications)
A metal compact model that further evolves the non-spill technology, which minimizes liquid dripping during coupling disengagement and air mixing during connection to the utmost limit.
The LQ2 series is a drip-less style coupling that is ideal for use in liquid cooling applications where high reliability is required. The newly designed valve structure minimizes spillage during coupling disconnection and ensures smooth disconnection after long periods of connection. ■ Adopts a button mechanism that allows for intuitive operation ■ Non-spill structure that minimizes liquid dripping and air intrusion ■ Button color coding for line identification is possible ■ Unique new mechanism prevents sealing part sticking during long-term connection
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Smart Coupling
A new liquid connection control system that integrates CPC coupling technology and RFID technology.
The RFID tag embedded in the coupling insert enables the recognition, identification, and monitoring of fluids at the timing of the coupling connection. The received data can be applied to enhance safety by preventing incorrect fluid connections, exclusive uses to prevent the connection of non-standard fluids, and freshness management such as expiration dates.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling SNS4 Series
A medium-sized model equipped with non-spill technology that minimizes liquid dripping (spillage) during coupling disengagement and air intrusion during connection to the utmost limit.
The SNS4 series is designed for use in multiple lines, making it easy to visually identify piping by color-coding the body material. The body features a well-established thumb latch (button type) that allows for easy and speedy one-handed operation.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling SNS6 Series
A semi-large model equipped with non-spill technology that minimizes liquid dripping (spillage) during coupling disengagement and air intrusion during connection to the utmost limit.
The SNS6 series, like the medium-sized SNS4 series, is designed for use in multiple lines, making it easy to visually identify piping by color-coding the body material. The body features a well-established thumb latch (button type) that allows for easy and quick one-handed operation.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling BSQ Series
A model that adopts an innovative concept that allows for detachment by pulling on both ends of the combined coupling.
The BSQ series, with its slimmest silhouette among CPC couplings, is ideal for simple attachment and detachment applications constrained by space. Additionally, its simple component structure makes cleaning tasks easier.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling PMC Series
A compact model launched simultaneously with the CPC company and the PLC series.
The PMC series encompasses features of CPC couplings such as a plastic body, a thumb latch (button type) for easy attachment and detachment, an integrated shut-off valve, and an intuitively operable silhouette. Additionally, it facilitates easy integration into small devices and equipment with its wide variety of body shapes and piping connection styles.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling PMC12 Series
A polypropylene version of the small model PMC series designed to improve chemical resistance.
The PMC12 series encompasses features of CPC couplings, including a plastic body, a thumb latch (button type) for attachment and detachment, an integrated shut-off valve, and an intuitively operable silhouette. Additionally, it facilitates easy integration into small devices and equipment using various liquids by offering a wide range of body shapes and piping connection styles.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling PLC Series
A medium-sized model that was launched simultaneously with the CPC company and the PMC series.
The PLC series encompasses features of CPC couplings such as a plastic body, removable thumb latch (button type), built-in shut-off valve, and an intuitively operable silhouette. Additionally, it facilitates easy integration into small devices and equipment by offering a wide variety of body shapes and piping connection styles.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling APC Series
A medium-sized model added to the lineup as a successor to the proven PLC series.
The APC series has been developed with new features such as a plastic latch, while maintaining the characteristics of CPC couplings, including a plastic body, a thumb latch (button type) for easy attachment and detachment, an integrated shut-off valve, and an intuitively operable silhouette. The variety of body shapes and piping connection styles offers another option in the PLC series.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling HFC12 Series
This is a semi-large polypropylene model designed with high flow in mind.
The HFC12 series encompasses the features of CPC couplings, including an easy-to-grip plastic body, a highly functional thumb latch (button), an integrated shut-off valve, and an intuitively operable silhouette. With a wide variety of body shapes and piping connection styles, it facilitates the use in liquid applications ranging from small devices to equipment and tanks.
- Company：サンワ・エンタープライズ
- Price：Other
Coupling | CPC Coupling FFC35 Series
This is a non-valve medium-sized model created with the theme of further increasing the high flow rate of the HFC35 series.
The FFC35 series uses polyphenylsulfone, which is excellent in heat resistance and strength, just like the HFC35 series, and incorporates features of CPC couplings such as a highly operable thumb latch (button) and an intuitively operable silhouette. With a wide variety of body shapes and piping connection styles, it facilitates use in liquid applications ranging from small devices to equipment and tanks.
- Company：サンワ・エンタープライズ
- Price：Other
