The SMC LLB4-1-RVF 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 requiring clean air, as it is modularized to reduce piping labor and save space. It features a nominal filtration rating of 0.01 µm with a filtration efficiency of 99.99%, ensuring superior air quality. 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 cleanliness. With 24 different combinations available, this module meets the ISO 8573-1 Quality grade equivalent to 1.4.1 to 1.6.1 for inlet air conditions, making it a versatile choice for various industrial needs.