World's smallest push-button non-spill coupling NS1 series
Compatible with diameters from 3.2 mm to micro tubes.
The NS1 series coupling is a non-spill type that prevents liquid dripping when removed. The air intrusion into the flow path is also extremely minimal. The NS1 is the smallest non-spill coupling, compatible with sizes from 3.2mm to microtubes. It has a rotating function that eliminates twisting of the tube. It is ideal for applications that require repeated connections and disconnections. Not only is it simple and easy to use, but it also allows for safe and reliable connections. <Features> Lightweight and low-cost. Usable for both gases and liquids. In the valve type, it automatically stops the liquid (gas) even when removed under pressure.
basic information
CPC's one-touch fittings (couplings) have a lineup of over 18,000 types, including engineering plastics and metal fittings. For more details, please download the catalog. You can watch a demonstration video at the link below. http://www.youtube.com/watch?v=R55q-mLkXE0
Price information
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Delivery Time
Model number/Brand name
Non-spill
Applications/Examples of results
Various electronic equipment cooling lines Ink transport lines Chemical transport lines Medical devices Measuring instruments
Detailed information
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One-touch fittings (joints, couplings) A catalog introducing fittings from the Caldwell Products Company, featuring over 1,000 types. It includes various fittings (joints) applicable to industrial, medical, biochemical, and food and beverage fields, such as fittings that minimize leaks to nearly zero with a non-spill valve.
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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 high temperatures significantly 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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News about this product（12）
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Genderless Sterile Connector Expansion Model Now Available
CPC (Colder Products Company) has announced the latest expanded models of the AseptiQuik L, G, and S product lines, enabling easy integration and standardization of AseptiQuik products. Like all male and female compatible AseptiQuik sterile connectors, the expanded models of the AQL, AQG, and AQS product lines simplify not only usability but also operator training and inventory management. Their robust design delivers stable performance without the need for clamps or separate fixtures. Each connector is laser-printed with a product number and batch number, allowing system designers, manufacturers, and end-users to track distribution channels according to their needs. CPC is a leader in single-use connection technology, providing a wide range of bioprocess connection solutions.
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A technical guide on thermal management and liquid cooling has been completed.
It provides a detailed explanation of the types of connectors, materials, flow rates, and types of valves used in liquid cooling systems in environments where thermal management, such as data centers, is essential.
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A comparison guide between tube welding machines and sterile connectors has been created.
We conducted a survey to determine whether tubes (seal-able and weldable) or aseptic connectors are the more suitable method for connection needs among experts in the bioprocess industry. We summarized key points for selecting the optimal approach for applications, conducted a thorough comparison, and compiled it as a guide. CPC is a leader in single-use connection technology and offers a wide range of bioprocess connection solutions.
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The English catalog for CPC fittings (joints, couplings, connectors) for bioprocessing has been updated!
One of the largest lineups in the industry. MPC/MPX is the de facto standard. With male and female aseptic connections, suitable for ultra-small to large plants, and features like one-touch aseptic connections and detachments, this single book allows for complete freedom in connecting bioprocesses!
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Biopharmaceutical Solution Kit - Now Available!
Sample kit convenient for connector verification and structural confirmation during prototyping. This kit contains samples for understanding various CPC joints. Product contents: MPC Polycarbonate, MPC Polysulfone, MPX Polycarbonate, MPX Polysulfone, HFCD Polysulfone, MPU Polysulfone, Back to Back Adapters, Steam Through, SaniQuick, AseptiQuick C, AseptiQuick G, AseptiQuick S Plastic box (with internal compartments)
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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.