Pneumatic fittings, also known as pneumatic connectors, are essential mechanical components designed to connect various parts of a pneumatic system, such as valves, cylinders, and air tools. These fittings enable the efficient flow of compressed air or gas through the system. Pneumatic fittings typically have tighter seals and lower pressure requirements compared to hydraulic fittings.
Although pneumatic fittings may seem like a small part of the overall system, they are crucial for safe and efficient operation. By connecting vital components, they help maintain air pressure and prevent leaks, ensuring the proper function and longevity of your pneumatic system.
Pneumatic fittings are made from a variety of materials such as brass, stainless steel, or plastic. They are available in different shapes and sizes to suit a wide range of applications, including:
Straight pneumatic fittings are used to connect two tubes or hoses in a straight line. They provide a simple and efficient way to join sections of pneumatic tubing or hose, ensuring a secure and leak-free connection.
Elbow pneumatic fittings, also known as elbow pneumatic connectors, are used to connect two tubes or hoses at a 90-degree angle. They are commonly used to change the direction of flow in a pneumatic system or to navigate around obstacles.
Tee and Y pneumatic fittings are used to connect three tubes or hoses, allowing for the splitting or combining of airflow in a pneumatic system. They are commonly used in applications where multiple branches or connections are required.
Cross connector pneumatic fittings are used to connect four tubes or hoses at a central point. They are often used in applications where airflow needs to be distributed in multiple directions.
Plug connector pneumatic fittings are used to seal off the end of a tube or hose. They are commonly used to prevent leaks or to isolate a section of the pneumatic system.
Quick-connect pneumatic fittings, also known as push-in pneumatic fittings, provide fast and easy connections. They are commonly used in applications where frequent connections and disconnections are required, such as in maintenance or testing.
Pneumatic fittings utilise various connection methods to ensure secure and leak-free connections in pneumatic systems. The choice of connection type depends on factors such as the application requirements, pressure ratings, and ease of installation.
Threaded pneumatic fittings are a common type of connection, using male and female threads to join components. They provide a secure and reliable seal, suitable for a wide range of pressures and applications. Threaded pneumatic fittings are available in various thread types and sizes, including NPT (National Pipe Thread), BSP (British Standard Pipe), and metric threads.
Push-to-connect or push-in pneumatic fittings offer a quick and easy connection method. The tube or hose is simply pushed into the fitting until it locks in place. These fittings are often used in applications where frequent connections and disconnections are required.
Compression fittings create a seal by compressing a ferrule onto the tube or hose. They are commonly used for higher-pressure applications and provide a reliable seal that can withstand vibrations and pressure fluctuations.
Crimp pneumatic fitting connections involve using a crimping tool to secure a ferrule or sleeve onto the tube or hose. This creates a permanent and leak-free connection that is suitable for high-pressure applications and demanding environments.
Flare pneumatic fitting connections utilise a flared end on the tube or hose that is then tightened against a mating surface on the fitting. This creates a strong and leak-free seal, commonly used in applications with high vibrations or pressure pulsations.
Pneumatic fittings are essential components in various industries, enabling the connection and control of pressurised air or gas systems. They are used in a wide range of applications, from powering machinery and tools to automating processes and ensuring safety.
RS Singapore offers a wide range of pneumatic fittings from trusted brands like Legris and SMC. Whether you need straight pneumatic fittings for basic connections or pneumatic Y connectors for more complex configurations, we have the perfect solution for your needs. We also provide a variety of related products, such as pressure gauges and solenoid valves, to help you build complete and reliable pneumatic systems.
Explore our selection online, add your desired pneumatic fittings to your cart, and enjoy a secure and convenient checkout process. We offer various payment options and fast delivery across Singapore, with options to suit your timeframe and budget.
For detailed information on delivery services and costs, visit our Delivery Information page. Ensure efficient and leak-free connections with our high-quality pneumatic fittings — order from RS Singapore today!** **