Velocity Boiler Works (Crown) 230122 Sensor 326058-756 and crankarm

and crankarm

Optimized 33-Degree Pitch: Engineered to maximize CFM output while maintaining quiet operation in residential split systems

this assembly is frequently utilized in specialized air quality modules where precise contact points are required for high-voltage cells

Precision Airflow Control: Facilitates varied fan speeds to match the original equipment's heat rise specifications and static pressure needs

making it a reliable choice for HVAC blower motor belts and heavy-duty fan drives

Velocity Boiler Works (Crown) 230122 Sensor 326058-756 and crankarmThe Velocity Boiler Works (Crown) 230122 Supply NTC Sensor is a critical OEM replacement part designed for high accuracy temperature monitoring in Crown Boiler Freedom Series hydronic systems. This negative temperature coefficient (NTC) thermistor, model TSA00B9, provides the control board with real time supply water data to modulate firing rates and prevent thermal overshoot. Utilizing a corrosion resistant stainless steel probe, the sensor is