The Garland 4522421 Range Natural Gas Regulator 1" 4-8" WC R600 helps maintain consistent gas pressure for stable and efficient range operation. This regulator is designed to control the flow and pressure of natural gas entering compatible cooking equipment, ensuring it remains within the specified 4-8" water column range. It works by automatically adjusting to fluctuations in incomin... https://partsfe.ca/4522421-garland-regulator-1-4-8-wc-nat-r600