Dead-End Lock-Up: The lever-acting design provides a tight seal to prevent downstream pressure spikes when appliances are cycled off

metallurgical bond that is less prone to vibration-induced leaks or thermal expansion issues compared to mechanical fittings

Enhanced Durability: The black finish and robust material choice provide superior resistance to corrosion in demanding industrial ventilation environments

This kit is the valve spring kit

Nordyne 667369 Fan Blade THPU32HP7Y Dead-End Lock-Up: The lever-acting designWhen you're out in the field and a condenser or furnace motor is pulling high amps or vibrating the casing, a compromised Nordyne 667369 Fan Blade is often the culprit. This aluminum HVAC replacement fan blade is engineered specifically for condenser fan motor and residential furnace applications where precise airflow is critical for head pressure management. Featuring a 20 inch diameter and a 33 degree pitch, this 4 blade propeller is balanced to