
Brass Fittings for Reliable Pneumatic Connections
ISAIAH provides brass fittings for pneumatic and compressed air systems, covering multiple connection styles and configurations to meet diverse industrial equipment and piping requirements.
Explore Our Brass Fitting Range

Brass Fittings for Pneumatic Systems
ISAIAH brass fittings are designed for reliable tube connection and flexible air line routing in pneumatic systems. Our product range includes straight, elbow, tee, Y-branch, union and other configurations for connecting tubing with valves, cylinders, manifolds and pneumatic equipment.
With AT Series, NT Series and application-specific DOT fittings available, customers can select suitable connection solutions according to tube size, thread type, piping layout and operating application.
Advantages of ISAIAH Brass Fittings
Designed for efficient installation and reliable connections in industrial pneumatic systems.
Reliable Brass Construction
Brass construction provides a practical solution for pneumatic connections, supporting stable installation and long-term use in industrial air systems.
Flexible Connection Options
Straight, elbow, tee, branch, union and threaded configurations make it easier to arrange tubing around machinery and pneumatic components.
Easy Installation & Maintenance
Selected push-in structures simplify tube connection and disconnection, helping reduce installation time and improve maintenance efficiency.

Application
Industrial Automation
Compressed Air Systems
Vehicle Air Brake Systems
OEM & ODM Brass Fitting Solutions
Product Customization
We evaluate fitting structures according to your drawings, samples, tube specifications, thread requirements and application conditions.
Flexible Specifications
Different connection types, fitting shapes and specifications can be discussed to better match your pneumatic system and equipment layout.
Quality & Testing
Standardized production and testing capabilities support consistent quality for prototype development and repeat batch orders.
Batch Production Support
Precision processing and automated production capabilities help support stable supply for OEM equipment manufacturers and distributors.
How to Choose the Right Brass Fittings
Choosing the right brass fitting depends on your tubing, connection method, equipment interface and working conditions. Confirming these factors before ordering helps ensure easier installation and better compatibility with your pneumatic system.

01 Tube Size
Check the outside diameter of the pneumatic tubing to ensure the fitting matches the tube connection correctly.
02 Thread Type
You can contact us anytime and we will resolve your issues as soon as possible.
03 Fitting Configuration
Select straight, elbow, tee, union or branch fittings according to the direction and layout of your pneumatic tubing.
04 Working Conditions
Review the working medium, pressure, temperature and installation environment to determine a suitable fitting series.
05 Application
Standard pneumatic systems and specialized applications such as vehicle air brake systems may require different fitting designs and specifications.
Why Choose ISAIAH
With more than 20 years of experience in pneumatic component manufacturing, ISAIAH combines product development, precision processing, automated production and quality control to serve industrial customers worldwide.
20+ Years of Experience
Extensive manufacturing experience supports the development and supply of pneumatic fittings for diverse industrial applications.
Automated Production
Automated assembly helps improve production efficiency and provides stable support for repeat and volume orders.
Precision Manufacturing
More than 300 precision processing equipment units support efficient production and consistent component manufacturing.
Global Supply
ISAIAH supplies pneumatic components to customers across more than 80 countries and regions worldwide.

Need Brass Fittings for Your Project?
Tell us your tube size, thread type, fitting configuration and order requirements. Our team will help you find a suitable brass fitting solution.
Brass Fittings FAQs
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Get Touch With Us

Contact Info
Please tell us your fitting type, tube size, thread specification, quantity and application requirements.
+86-574-88908789
isaiah@isaiahpc.com


