SUS One-Way Shutoff Quick Couplings
Air Quick Coupling
The One-Way Shutoff Quick Coupling belongs to the single valve type and is also referred to as an air quick coupling. The quick coupling features quick to connect and disconnect without any tool. This type, extensively employed in pneumatic systems like compressors, is suitable for both low-pressure gases and liquid media. During the connection process, the passage opens to allow fluid to flow through. On the other hand, during disconnection, the valve within the socket remains closed.
The material available for the Once Touch Type: stainless steel,steel,Nylon66+GlassFiber
Material available for the traditional type: stainless steel,steel, Nylon66
CHIBIN One-way Shutoff Quick Couplings have been categorized into 5 series.
(1) One Touch Type-Safety Series: CHIBIN’s patented product, one-hand operation to reach automatically to lock function.
(2) One Touch Type-Mini Series: Compact design is suitable for medical equipment and device.
(3) One Touch Type: One-hand operation type is easier than traditional for installation.
(4) Traditional Type: Two-hand installation; widely used in market.
(5) Peripheral Products: Various type of (swivel) manifold circular, air blow gun and PU Coil Tube. Above products are interchangeable with Japanese (C type) quick couplings.
Our Strengths
- High quality products offered at competitive prices
- Custom product design, production, and assembly services available
- Good service attitude with flexible communication to ensure customer satisfaction
- Wide range of product lines available to meet various needs
- The internal diameter is capable of being polished to 0.3 mm, please contact CHIBIN.
- Movies
Self-locking Type
The Self-Locking One-Way Shutoff Quick Coupling, also known as part of the Safety Series of One-Touch...
One Touch Type - Mini Series
The CHIBIN Mini Series of One Touch Quick Couplings has been specifically crafted for various...
One Touch Type - Stainless steel / Steel
The One Touch Type further classifies into the Safety Series, Mini Series, Stainless Steel/Steel...
One Touch Type - Nylon66+GlassFiber
This particular quick coupling design revolutionizes the traditional structure, enabling a simplified...
The Traditional Type - Stainless Steel
Low-Pressure Universal Couplings for Air Lines Reliable, versatile couplings designed for everything...
The Traditional Type - Nylon66
Ideal for general-purpose use, providing a secure connection between factory air lines and a wide...
Peripheral Products
Peripheral products and one-way shutoff quick couplings are widely used in pneumatic equipment,...
SUS One-Way Shutoff Quick Couplings - Industries & Applications – CHIBIN Machine
Since 1980 in Taiwan, CHIBIN Machine makes SUS One-Way Shutoff Quick Couplings —compression, push-in pneumatic, hydraulic, quick couplings, and precision nozzle and needle valves for medical and semiconductor use.
Our fittings are ISO-certified and TTQS-awarded, with MIL-STD-105E quality checks. We stock 10,000+ standard parts and offer OEM/ODM custom runs up to 3,000 pcs.
With advanced CNC manufacturing and 40+ years of experience, CHIBIN Machine meets tight specs for surface finish, thread standards, and leak-tight testing. Get a fast quote today.







