The EcoAir Valve is a robust and reliable ultra-low pressure drop air valve designed for use in critical HVAC applications like room pressure containment and fume hood exhaust. With debris-proof airflow measurement technology and true-real-time airflow metering, the EcoAir valve enables safe, reliable, and energy efficient solutions for critical environment design. Factory mounted controls provide full solution integration with existing BAS systems for seamless compatibility throughout the facilities.