The SMC LLB4-1-P4RVF LLB Series Clean Air Module is designed for high flow applications, offering a flow rate of 500 L/min (ANR). This module is ideal for environments where clean air is essential, as it is modularized to reduce piping labor and save space. It provides clean air with a nominal filtration rating of 0.01 µm, ensuring a filtration efficiency of 99.99%. The wetted parts are free from grease and silicone, making it suitable for sensitive applications. Assembled in a clean room, each unit is shipped and packed in a duplicate package to maintain its integrity. With 24 combinations available, this module meets the ISO 8573-1 Quality grade equivalent to 1.4.1 to 1.6.1 for inlet air conditions, ensuring top-notch performance and reliability.