always verify that your specific steam pressure does not exceed this limit before installation

vertical-shaft-up or horizontal operation

OEM Reliability: Genuine factory part ensures precise mounting and electrical connection compatibility

the PTFE seals are specifically chosen for their resilience in high-temperature steam and aggressive fluid applications

Carrier 50DK506334 Exhaust Regulator 319852-301 always verify that your specificThe Carrier 50DK506334 Exhaust Regulator is a critical ventilation component designed for precise HVAC exhaust air management in commercial rooftop units and heavy duty Carrier heat pump systems. This regulator ensures optimal air pressure balance by controlling the discharge air velocity, preventing backdrafts and maintaining system static pressure within OEM specifications. Built for seamless integration with commercial HVAC equipment, the