Reznor 211819 Assembly 322838-752 low pressure steam safety relief

low pressure steam safety relief valve engineered specifically for technical compliance with ASME Section IV heating systems

or the pressure tubing

it offers a direct-fit solution for technicians servicing 277V three-phase heating systems

You should verify your specific valve body model number to ensure the internal spring and diaphragm lift distance match the KS2 series specifications

This spring-return actuator provides 70 in-lb of torque

Reznor 211819 Assembly 322838-752 low pressure steam safety reliefThe Reznor 211819 Assembly is a high performance venter wheel and disc assembly engineered specifically for industrial and commercial HVAC unit heaters. This precision balanced assembly is crucial for maintaining proper combustion airflow and ensuring the safe expulsion of exhaust gases. By facilitating consistent forced air circulation, the OEM Reznor 211819 helps prevent hazardous backdrafts while optimizing the pressure levels within the heating