Quiet Performance: Engineered for minimal harmonic vibration

The Trane SEN2670 is a high-precision low differential pressure transducer engineered for technical accuracy in monitoring airflow and static pressure within commercial HVAC systems

Versatile Mounting: Supports direct duct mounting or remote sensing via 1/8" NPT or barbed fittings

Can the 6311-ZZ-C3-EMQ be used in vertical shaft applications

Common Questions: Is the HK06UC001 compatible with my specific chiller model

Carrier HH18HV185 Limit Switch 320819-301 Quiet Performance: Engineered for minimalThe Carrier HH18HV185 is a high precision 155 185F auto limit switch designed for critical thermal protection in heating and air conditioning systems. As an essential safety component, this disc style HVAC limit switch replacement monitors ambient temperatures within the furnace or air handler, featuring a factory calibrated cut out temperature of 185F. Upon reaching this threshold, the switch interrupts the electrical circuit to prevent heat