Connectable with one touch without ink leakage.
This is a joint (connector) that minimizes leakage to nearly zero during attachment and detachment thanks to its non-spill valve. The non-spill design allows for connections under pressure, and the material made of polypropylene with glass fibers is compatible with many chemical substances. It can be attached and detached with one hand due to the one-touch button, and the colors allow for visual differentiation of piping. It is widely used in inkjet printers. (The photo shows an example of adoption by HP.) You can view a demonstration video at the link below: http://www.youtube.com/watch?v=R55q-mLkXE0 <CPC Plastic Connector Features> Lightweight and low-cost. Rust prevention. Usable for both gases and liquids. All-plastic construction allows for disposable options. Products compatible with dust-free clean rooms are suitable for medical and precision machinery applications. The tube can rotate freely, reducing twisting and preventing tube detachment accidents during use. In the valve type, even when removed under pressure, the liquid (gas) is automatically stopped.
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basic information
CPC's one-touch fittings (couplings) have over 8,000 types in their lineup, including engineering plastics and metal fittings. For more details, please download the catalog.
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Applications/Examples of results
Various electronic equipment cooling lines Ink transport line Ink filling machine Waste liquid line
Detailed information
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Liquid cooling fittings (connectors and joints) for computers and equipment. Numerous usage records with major manufacturers both domestically in Japan and overseas. There are also many records of use with antifreeze liquids such as propylene glycol and ethylene glycol. There are many successful results from long-term degradation tests at ultra-low temperatures (minus 40 degrees) and at significantly high temperatures exceeding 100 degrees. By using the NS (non-spill) series, which prevents water leakage during attachment and detachment, the risk of splashing onto electronic devices can be avoided. There are also products that excel in high-temperature and weather resistance.
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World's smallest push-button non-spill coupling (joint connector) NS1 Compatible with diameters from 3.2 mm to microtubes The NS1 series coupling is a non-spill type that prevents liquid dripping when disconnected. The air intrusion into the flow path is also extremely minimal. The NS1 is the smallest non-spill coupling, accommodating sizes from 3.2 mm to microtubes. It features a rotation function that eliminates tube twisting. It is ideal for applications that require repeated connection and disconnection. Not only is it simple and easy to use, but it also enables safe and reliable connections.
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Company information
CPC Colder Products Company has 37,400 employees (FY12) and an annual revenue of approximately 810 billion yen ($8.1 billion FY12). It is listed on the S&P 500 and the New York Stock Exchange and is a division of the American company Dover. CPC is one of the world's largest manufacturers of resin couplings (quick disconnects). The CPC Japan Office operates as a division of Swep Japan Co., Ltd., which is part of the American DOVER CORPORATION group. CPC is a company that possesses non-spill technology to prevent liquid leakage during connection and disconnection, hybrid connection technology for fluids and electricity, misconnection prevention technology using IC tags, sterile connection and disconnection technology, and a unique push-button connection and disconnection technology. It manufactures engineering plastics, super engineering plastics, metal couplings, and fittings.