Product Description
- The SMC KKAS-M quick-connect coupling is used in pneumatic systems where backflow of the medium must be prevented, for example in machine modules, central air supply systems or mobile units with stored pressure levels.
- It is ideal for applications where the system pressure needs to be maintained when the connection is disconnected.
- It also performs reliably in water-based systems with temperatures up to +40 °C.
- The coupling enables quick, secure assembly via external threads and is particularly suitable for connections subject to dynamic loads with increased safety requirements.
- The SMC KKAS-M quick-release coupling is a lockable, straight coupling socket with external thread and integrated non-return function.
- The integrated non-return valve prevents the medium from flowing back when the connection is disconnected.
- The chemically nickel-plated brass body and the NBR seal provide a durable, leak-proof and robust connection for compressed air and water applications.
- The locking mechanism ensures a secure, vibration-resistant connection that can be operated without tools and is designed for repeated coupling.
- Material - Stainless steel
- Ambient temperature: -5 to 150 °C
- Fluid temperature - -5 to 150 °C
- Minimum operating pressure: -0.1 MPa
- Max. operating pressure - 1 MPa
- Size - 1/8 to 1 1/4
- Male thread - R 1/8" to 1 1/2"
- Media - Compressed air, water
- Wrench size – 17 to 63 mm
- Diameter – 18.5 to 69 mm
- Length – 38.1 to 127.5 mm
- Weight – 38.5 to 1819.4 g
- Price per item
