Dungs Pressure Switches 226460 FRG Proportionator Zero Governor Regulator
700 Nicholas BLVD Suite 105 Elk Grove Village IL 60007
Chicago IL 60007
The Dungs Pressure Switches 226460 FRG Proportionator Zero Governor Regulator is a gas pressure control device designed for commercial HVAC and combustion systems. It works by maintaining a precise gas-to-air ratio and regulating gas pressure in response to burner demand, ensuring stable and efficient combustion performance. Commonly used in boilers, furnaces, make-up air units, and industrial heating equipment, it supports accurate fuel delivery and operational safety. Its advanced regulation capability improves combustion efficiency, enhances system reliability, reduces energy consumption, minimizes pressure fluctuations, and helps maintain dependable long-term HVAC and heating system performance.