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Fire Detection and Suppression Sytems Fire Alarm Systems and Smoke Detection
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Heat Detection

Protectowire Linear Heat Detectors provides superior coverage. More reliable and lower maintenance cost compared to...
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About Protectowire

The Protectowire Company, Inc. is the originator and worldwide leader in the manufacture of Linear Heat Detectors and Special Hazard Linear Heat Detection Systems. Our solutions include complete alarm systems for fire detection suitable for a vast array of industrial and commercial applications.

70 Years in the Fire Protection Industry

The Protectowire Co., Inc., now located in historic Plymouth, Massachusetts, USA, “America’s Home Town” pioneered and leads the fire protection industry in the design and manufacture of state-of-the-art Linear Heat Detection Systems since 1938.