Description
Duff Norton LS28-1B5TN-04 Linear Actuator Overview
The Duff Norton LS28-1B5TN-04 is a heavy-duty electric linear actuator engineered for demanding HVAC, industrial, and mechanical applications. Rated at 115V and capable of delivering up to 675 lb of thrust force with a 4-inch stroke, this actuator provides precise, reliable linear motion where it matters most.
Key Features
- Operating Voltage: 115V AC
- Thrust Force: 675 lb capacity for heavy-duty actuation tasks
- Stroke Length: 4 inches for controlled, accurate linear travel
- Durable construction designed for long service life in commercial and industrial environments
- Compact form factor suitable for integration into a wide range of HVAC and mechanical systems
- Reliable electric drive mechanism for consistent, repeatable positioning
Applications
- HVAC damper and valve actuation
- Industrial process control equipment
- Mechanical positioning systems
- Commercial building automation
Why Choose the Duff Norton LS28-1B5TN-04?
Duff Norton has a long-standing reputation for manufacturing precision motion control products. The LS28-1B5TN-04 linear actuator combines robust construction with dependable electric operation, making it an ideal choice for HVAC professionals and industrial maintenance teams who require consistent performance and long-term reliability.







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