Trane CNT3720 Switch Freon for 4-20 mA signals

for 4-20 mA signals

ensuring exact manifold positioning

Direct OEM Fit: Eliminates the need for shaft modifications or shimming

Can this valve be used for cold water applications

maintaining airflow efficiency and protecting the secondary overflow circuit from unnecessary activation during peak humidity loads

Trane CNT3720 Switch Freon for 4-20 mA signalsThe Trane CNT3720 Low Pressure Switch is a critical safety component designed for precise refrigerant circuit monitoring in residential and light commercial HVAC systems. This SPST auto reset pressure control is engineered to protect the compressor from damage caused by low suction pressure, refrigerant loss, or coil freeze ups. Featuring factory calibrated setpoints, this switch opens at 8 PSIG and closes at 25 PSIG, ensuring operational stability