the control includes standard 1/4-inch quick-connect terminals and a break-off shaft for universal fitment across various A12 series applications

Zero Differential Operation: As a direct-acting valve

provided the system is properly evacuated and the correct POE oil is utilized

ensuring precise proportional control and reliable fail-safe operation in critical HVAC zones

black for 5-10 psig

Trane CNT2304 Pressure Control 30067439-890 the control includes standard 1/4-inchThe Trane CNT2304 Differential Pressure Control is a critical safety and operational component designed for precise monitoring of pressure differentials in HVACR systems. This HVAC pressure switch replacement utilizes a robust bellows mechanism to detect pressure drops, ensuring reliable performance in demanding commercial and industrial environments. Engineered as an OEM Trane replacement part, the CNT2304 is commonly integrated into chiller and air