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Duff Norton LS25-1B5TN-04 Linear Actuator 115V 450 lb 4″ Stroke

Original price was: $549.04.Current price is: $137.26.

SKU: LS25-1B5TN-04 Category: Tag:

Description

Duff Norton LS25-1B5TN-04 Linear Actuator Overview

The Duff Norton LS25-1B5TN-04 is a heavy-duty electric linear actuator engineered for demanding HVAC and industrial control applications. Rated at 115V and capable of delivering up to 450 lb of thrust force with a 4-inch stroke, this actuator provides the precise, reliable linear motion needed to operate dampers, valves, and other mechanical components in commercial and industrial HVAC systems.

Key Features
  • Operating Voltage: 115V AC for compatibility with standard commercial power supplies
  • Thrust Capacity: 450 lb — handles heavy-duty damper and valve actuation loads
  • Stroke Length: 4 inches for precise, controlled linear travel
  • Durable construction designed for long service life in demanding environments
  • Compact form factor for straightforward installation in tight mechanical spaces
  • Consistent, repeatable positioning performance for reliable system control
Applications
  • Commercial HVAC damper actuation
  • Industrial valve control and positioning
  • Building automation and mechanical control systems
  • Air handling unit (AHU) components requiring linear motion
Why Choose Duff Norton

Duff Norton is a trusted name in linear motion and actuation technology, known for producing robust, precision-engineered actuators that meet the rigorous demands of HVAC and industrial applications. The LS25-1B5TN-04 continues that tradition, offering dependable performance and ease of integration into new or existing control systems.