it supports 24Vac/Vdc floating control or two-position (on/off) logic

is a high-performance 5-ton thermostatic expansion valve designed for precise refrigerant metering in medium-temperature applications

Technicians trust this fixed pitch design for its balanced rotation and secure shaft mounting

Key Benefits ASME Section IV Certified: National Board capacity certified to meet strict safety codes for hot water supply systems

It is fully compatible with R-410A systems and helps mitigate the risk of pressure drops at the coil inlet

Aprilaire 4332 Damper Assembly 323055-751 it supports 24Vac/Vdc floating controlThe Aprilaire 4332 Damper Assembly is a high performance replacement component designed to optimize airflow within your HVAC systems bypass humidifier. Engineered for precision and durability, this HVAC damper assembly facilitates the seamless transition between summer and winter modes, ensuring your Aprilaire humidifier operates at peak efficiency. By managing the volume of air passing through the water panel, it helps maintain ideal indoor humidity