Maxitrol 325-3L-1/2 Regulator Thermal Resistance: Premium porcelain insulator

Thermal Resistance: Premium porcelain insulator prevents voltage leakage even under extreme operating temperatures within the burner housing

38" WC differential atmospheric pressure monitoring in York residential and commercial furnaces

This configuration ensures the C-033-S effectively captures solid contaminants like scale and solder particles while maintaining a low pressure drop across the circuit

2 mm slot to ensure smooth operation without excessive play

For the veteran tech

Maxitrol 325-3L-1/2 Regulator Thermal Resistance: Premium porcelain insulatorThe Maxitrol 325 3L 1 2 Gas Regulator is a job site standard for line pressure regulation in both residential and commercial gas piping systems. This 1 2" NPT certified regulator is specifically engineered to reduce 2 PSI gas systems down to appliance level pressures. Utilizing a lever acting design, it provides high precision control and a positive dead end lock up, ensuring gas flow stops completely when the downstream appliance demand ceases. With