The world's smallest push-button non-spill coupling (joint connector) NS1 wall (panel) mounting type is now available!

A low-cost non-spill connector that eliminates liquid dripping during attachment and detachment! Suitable for ink and medical use too!

CPC's one-touch fittings (couplings) have a lineup of over 18,000 types. Among them, the 'push-button non-spill joint,' which is classified as the world's smallest and lightest (*), is a fitting that contributes to the miniaturization of final products without causing liquid drips during attachment and detachment. It can be attached and detached with one hand in an instant while under pressure, and it minimizes air entry into the line to nearly zero, preventing the solidification and deterioration of inks and other substances. If you are considering cost reduction and weight reduction for stainless steel couplings, we also offer fittings made from super engineering plastic polysulfone. For more details, please download the catalog. You can also view a demonstration at the link below. http://www.youtube.com/watch?v=R55q-mLkXE0 * World's smallest and lightest... as a push-button non-spill fitting with valves on both sides. As of 2019.

• joint

No liquid leakage, one-touch connection is possible.

A joint that minimizes leakage to nearly zero during attachment and detachment thanks to a non-spill valve. The non-spill design allows for connection under pressure, and it is made from glass fiber-reinforced polypropylene, making it compatible with many chemical substances. The one-touch button allows for one-handed attachment and detachment, and the color coding enables visual differentiation of piping. <CPC Plastic Joint Features> Lightweight and low cost. Rust prevention. Usable for both gases and liquids. All-plastic construction allows for disposability. Dust-free cleanroom compatible products are available for medical and precision machinery applications. The tube can rotate freely, reducing twisting and preventing tube disconnection accidents during use. In the valve-equipped type, liquids (gases) are automatically stopped even when detached under pressure. There are numerous couplings made from plastics that have been confirmed for safety, such as NSF standard C-2 and USP type VI, ensuring food safety.

• joint

No liquid leakage, one-touch connection is possible.

A joint that minimizes leakage to nearly zero during attachment and detachment thanks to a non-spill valve. The non-spill design allows for connections under pressure, and it is made from glass fiber-reinforced polypropylene, making it compatible with many chemical substances. The one-touch button allows for one-handed attachment and detachment, and the color coding enables visual differentiation of piping. <CPC Plastic Joint Features> Lightweight and low cost. Rust prevention. Usable for both gases and liquids. All-plastic construction is also disposable. 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, liquids (gases) are automatically stopped. There is a wide range of couplings made from plastics that have been confirmed for safety, such as NSF standard C-2 and USP type VI, ensuring food safety.

• joint

One-touch connection is now possible.

The smallest and slimmest among CPC products, suitable for use in tight spaces. Prevents incorrect connections with lure locks. Features a mechanism to prevent damage to the extremely thin joint section, which is the biggest issue with small fittings (U.S. patent). Also available in all-plastic versions, including disposable options. There is a wall-mounted (panel mount) type available. Due to being made of resin, it is low-cost and compatible with extremely thin tubes. Products suitable for dust-free clean rooms are available for medical and precision machinery applications. <CPC Plastic Fitting Features> Lightweight and inexpensive. Rust prevention measures included. Usable for both gases and liquids. 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) automatically stops.

• Analytical Equipment and Devices

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.

• joint

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

"MI-170 series" With RS-232C communication, measurement result output and setting data input/output can be performed. Up to 8 types of condition settings, such as upper and lower limit settings, can be configured. Pressure sensors can be selected from 4 types based on accuracy, gauge pressure, and differential pressure. The mounting size conforms to the DIN96 standard. By combining with the separate type air leak tester LPU-100 series, it can also be used as an air leak tester. "DG-960 series" Pressure sensors can be selected from 4 types based on accuracy, gauge pressure, and differential pressure. The mounting size conforms to the DIN96 standard. "MIZ-0175 series" A new multi-indicator that enhances the functionality of the versatile and high-performance conventional model "MI-170," improving operability and visibility through downsizing and the adoption of an LCD display. It allows a maximum sampling rate of 4000 times per second for stable measurements and is equipped with various correction functions and noise cancellation features, providing a wealth of functionalities.

● What is a flow meter? Flow meters measure flow rates using mass flow meters or laminar flow meters and perform pass/fail judgments based on flow rate criteria. They are ideal for measuring airflow and conducting performance tests. "FMZ-1063 series" This is a flow tester equipped with a mass flow meter. It offers high precision of ± 3.5 % of R.D. ± 1 digit (in the normal flow range). It features a time-saving function (scan measurement). The FMZ-1063 is a compact, all-in-one flow tester with various functions. "FU series" This is a flow measurement unit that integrates laminar and differential pressure sensors, making it smaller and lighter. When connected to a display indicator (model: MI-170), it can provide direct flow readings as well as pressure and flow judgments. "FLF-110 series" This is a laminar flow meter capable of measuring a wide range of flow rates from 2 NmL/min to 500 NL/min.

What is an Air Leak Tester? An "Air Leak Tester" is a device that pressurizes the inside (or outside) of a sealed workpiece with air and determines the presence of leaks based on pressure changes. When a master with no leaks and a workpiece with leaks are pressurized, the pressure on the workpiece side decreases, creating a pressure difference between the two. By measuring this pressure difference, the presence of leaks can be determined. Generally, differential pressure air leak testing is widely used, but Fukuda also offers products that utilize direct pressure leak testing and flow meters according to the leak rate, in addition to differential pressure leak testers. Since the air leak tester uses air as the measurement medium, it incurs no running costs and is environmentally friendly.