Maxitrol R11110-412 Violet Spring 4-12" WC RV110/RV111 & 210G

Maxitrol R11110-412 Violet Spring is a high quality adjustable spring used in HVAC systems, specifically for RV110/RV111 & 210G models. Spring has a pressure range of 4-12" Water Column it is used for precise pressure regulation in gas valves to ensure accurate control of heating and cooling equipment. Its color is easily distinguishable in violet. The spring is capable of better performance, the spring maintains optimal airflow, pressure balance to improve system efficiency, further increase the overall system reliability and longevity. It is ideal for use in many HVAC system equipment provides for smoother operation and less maintenance requirements.