SMC ZFC54-B In-Line Filter

I. Product Overview
The SMC ZFC54-B is an in-line air filter produced by Japan’s SMC Corporation, part of the ZFC series. Featuring a push-in fitting design, it is compact and easy to install. It is primarily used in pneumatic systems to filter solid particles from compressed air, protecting downstream precision components (such as solenoid valves and cylinders) from contamination.

II. Core Parameters

III. Model Number Breakdown

IV. Structural Features and Advantages

• In-Line Design: Inlet and outlet are aligned linearly, offering a compact structure that saves space and is ideal for confined areas.
• Push-In Fitting Connection: Quick and easy tubing installation and removal; filter element replacement requires no tools.
• Anti-Rotation Mechanism: Prevents loosening and component dispersion during positive pressure use, enhancing safety.
• Transparent Housing: Made of polycarbonate, allowing visual inspection of filter element contamination for timely maintenance.
• Dual-Pressure Compatibility: Suitable for both positive pressure systems (0–1.0 MPa) and vacuum systems (-100 kPa–0).

V. Typical Application Scenarios

• Pneumatic control systems: Installed upstream of solenoid valves, cylinders, and other actuators to filter impurities.
• Vacuum systems: Installed at the suction ports of vacuum generators or pumps to prevent dust from entering the system.
• Automated equipment: Used in robotic arms, material handling devices, assembly lines, and other automated systems.

VI. Summary
The SMC ZFC54-B is a compact and easy-to-install in-line filter. Its Φ6 mm port size and 20 L/min flow capacity make it ideal for small to medium-flow pneumatic systems. The push-in fitting design simplifies maintenance, while its 5 μm filtration rating effectively protects downstream precision components. This model is an essential basic component in pneumatic systems, particularly suitable for automated equipment where space and maintenance convenience are priorities.