Carrier P461-3706 Motor Pulley 340155-7024 If your system requires auxiliary

If your system requires auxiliary feedback for a building management system (BMS)

reducing the risk of HVAC valve sticking or hysteresis caused by sediment

Direct OEM compatibility for Lochinvar and A

Contractor-Grade Durability: Features an IP20-rated plastic housing designed for stable operation in ambient temperatures ranging from -40°F to 160°F

Does this spring work with White Rodgers valves

Carrier P461-3706 Motor Pulley 340155-7024 If your system requires auxiliaryThe Carrier P461 3706 Motor Pulley is a high performance, variable pitch sheave designed for precise airflow balancing and belt tension management in commercial HVAC systems. Engineered from heavy duty cast iron, this 1 groove adjustable pulley features a 7 8" bore and an adjustable pitch diameter ranging from 3. 4" to 4. 4". This flexibility allows field technicians to fine tune blower motor speeds and system static pressure without the need for