Plastic Hose Quick Couplings 4 to 12mm High Quality Pneumatic Air Fitting PY/PU/PV/PE/HVFF/SA/PK Pipe Cylinder Valve Connector
- Overview
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Introducing, the CHYF’s Plastic Hose Quick Couplings, the perfect solution for all your pneumatic air fitting needs. Made from high-quality materials, these couplings are designed to easily connect pipes, cylinders, valves, and more with a tight, secure seal.
With a range of sizes available from 4mm to 12mm, these couplings are versatile and can be used in a variety of applications. Whether you need to connect hoses in a workshop, garage, or industrial setting, these quick couplings are up to the task.
The CHYF’s Plastic Hose Quick Couplings are designed for ease of use, with a simple push-to-connect mechanism that allows for quick and effortless connections. This makes them perfect for use in high-pressure pneumatic systems where efficiency and reliability are key.
These couplings are compatible with a range of materials including PY, PU, PV, PE, HVFF, SA, and PK pipes, ensuring that you can find the right fit for your specific application. No matter what type of material you are working with, these couplings will provide a secure connection that won't leak or come loose.
Not only are these couplings durable and reliable, but they are also lightweight and compact, making them easy to transport and store when not in use. Their compact size also means they can be easily installed in tight spaces where larger fittings may not fit.
The CHYF’s Plastic Hose Quick Couplings are a high-quality, versatile, and reliable solution for all your pneumatic air fitting needs. With their easy-to-use design, compatibility with a range of materials, and compact size, these couplings are a must-have for any workshop, garage, or industrial setting.
Upgrade your pneumatic systems today with the CHYF’s Plastic Hose Quick Couplings and experience the difference that high-quality fittings can make




Item |
value |
Warranty |
3 years |
Customized support |
OEM |
Place of Origin |
HEB |
Brand Name |
CHYF |
Model Number |
PY/PU/PV |
Technics |
Casting |
Connection |
Female/Male |
Shape |
Reducing |
Head Code |
Round |
Material |
Plastic bag |


We are based in Zhejiang, China, start from 2020, sell to Eastern Europe(50.00%), North America(50.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us
Pnuematic Fittings, Pneumatic Cylinders, Solenoid Valve, Air Resource, Cylinder accessories
4. why should you buy from us not from other suppliers
We are integrates industrial manufacturing and exporting, mainly specialized in carious kinds of pneumatic fittings, including Joints/ connectors, Cylinders, Gas Resource, Solenoid Valve& etc., covered SMC type, Airtac Type and Festo Type. Tell us the list
5. what services can we provide
Accepted Delivery Terms: FOB, EXW, DDP;
Accepted Payment Currency:USD, EUR, CNY;
Accepted Payment Type: T/T, Credit Card, PayPal, Cash;
Language Spoken:English, Chinese