Description
The Johnson Controls D-3073-604 is a weather-resistant ball joint designed to provide flexible, reliable mechanical linkage between actuator arms and control rods in HVAC damper and valve control applications. Built to withstand exposure to the elements, this ball joint is ideal for outdoor installations and harsh-environment systems where standard linkage hardware may be susceptible to corrosion or premature wear.
Key Features
- Weather-resistant construction for outdoor and exposed installations
- Accommodates angular misalignment between actuator arm and control rod
- Designed for use with Johnson Controls damper and valve actuators
- Durable materials resist corrosion and environmental degradation
- Ensures smooth, consistent actuator stroke transmission
- Easy to install and integrate into existing control linkage assemblies
Applications
- Damper actuator linkage in commercial HVAC systems
- Valve actuator control rod connections
- Outdoor air handling units and rooftop equipment
- Building automation and controls linkage assemblies
Product Details
- Brand: Johnson Controls
- Part Number: D-3073-604
- Type: Weather Resistant Ball Joint







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