this bronze relief valve is factory set at 50 PSI to provide critical overpressure protection for large-scale boiler applications

The Reznor 209352 is tested for the specific load-bearing requirements and thermal demands of Reznor equipment

Key Benefits OEM Compatibility: Serves as the factory-spec direct cross of B1755920H for a seamless drop-in replacement

where common mode noise can compromise controller accuracy

Key Benefits for Technicians: Direct OEM Compatibility: Serves as the validated replacement for ELM3638 and ELM03638

York S1-373-08112-700 Motor Kit THPU32HP7Y this bronze relief valve isThe York S1 373 08112 700 Motor Kit is a direct OEM replacement blower motor engineered for high voltage commercial and industrial York HVAC systems. Operating at 480V 1Ph, this 3 4 HP motor features a standard 48 frame (48FR) design, ensuring a precise fit without the need for field modifications. With a rated speed of 1075 RPM and 3 speed versatility, this motor allows technicians to fine tune airflow based on specific static pressure requirements