Durable Construction: The epoxy encapsulated design resists moisture and chemicals

and steam in commercial HVAC systems

providing identical technical specifications and electrical profiles

allowing for precise airflow adjustment across various HVAC demand cycles

ensuring reliable safety interlocking during low-pressure events

Maxitrol RV91-2 1/2 Regulator 30067439-890 Durable Construction: The epoxy encapsulatedThe Maxitrol RV91 2 1 2 is a high capacity gas pressure regulator engineered for commercial and industrial gas fired equipment. Featuring a 2 1 2" NPT connection, this straight thru flow design appliance regulator utilizes a unique conical valve that minimizes frictional resistance. This internal geometry allows gas to pass through without direction changes, ensuring sensitive regulation even at low pressure differentials. The RV91 2 1 2 is CSA