The Helios MTVZ 100 is a supply air valve designed for use in any indoor environment, particularly where non-combustible ventilation components are required. Engineered to accommodate both low and high airflow velocities, this valve ensures flexible performance across various ventilation needs. It operates with minimal noise, making it ideal for residential, commercial, or institutional applications. The MTVZ 100 delivers a safe, quiet, and efficient solution for controlled supply air distribution.