Maxitrol R400S-1/2-CSA 1/2" Gas Regulator 1/2 PSI 3"-6" WC Spring Standard CSA

Maxitrol R400S-1/2-CSA 1/2" Gas Regulator is used for HVAC systems that is designed for precise regulation of gas pressure. The inlet pressure is 1/2 PSI and it has a 1/2" connection size to provide stable and consistent pressure control. The pressure range of 3" to 6" WC is adjustable and is suitable for residential and commercial heating applications. This is certified with Standard CSA for safety and reliability. It is used in gas heated appliances include furnaces, water heaters and boilers to assist in improving the system performance and effectiveness.