Description
Johnson Controls DMPR-RS318 TS-150 HiLimit Firestat Overview
The Johnson Controls DMPR-RS318 TS-150 HiLimit Firestat is a precision fire safety control device engineered for use in commercial and industrial HVAC duct and damper systems. Designed to detect dangerously elevated air temperatures, this firestat triggers a high-limit response — shutting down air handling equipment or initiating damper closure — to help prevent the spread of fire and smoke through ductwork.
Key Features
- High-limit firestat designed for duct and damper fire safety applications
- TS-150 model designation for reliable high-temperature trip response
- Engineered for integration with damper actuator and HVAC control systems
- Provides automatic shutdown of air handling units upon detecting excessive duct temperatures
- Durable construction suited for demanding commercial and industrial environments
- Johnson Controls quality engineering for dependable life-safety performance
Application
The DMPR-RS318 is ideal for installation in air handling units, rooftop units, and ducted HVAC systems where fire and smoke control is required. It works in conjunction with fire/smoke dampers and actuators to automatically interrupt airflow when unsafe temperature thresholds are detected, supporting compliance with fire safety codes and standards.
Why Choose Johnson Controls
Johnson Controls is a globally recognized leader in building automation, HVAC controls, and life-safety systems. Their firestat products are trusted by mechanical contractors, engineers, and facility managers for dependable performance in critical fire protection applications.
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