this Apollo 19 series valve meets strict National Board capacity certifications

which forces the motor to ramp up and increases thermal stress on the internal inverter

What is the maximum flow capacity for the Sensus 122-12-2

Always verify the L-rating on the original part before installation

If the primary side has line voltage but the secondary side is 0V

York 025-35780-003 Sensor 319852-301 this Apollo 19 series valveThe York 025 35780 003 Sensor is a high precision 17ft averaging sensor engineered for industrial HVAC applications requiring exact temperature feedback across a wide area. As a crucial component in stratified air management, this York OEM replacement part utilizes a resistive temperature device (RTD) or multi point thermistor assembly to calculate a mean temperature value, preventing the short cycling and control errors common with single point