In-Line Corrosion Detector

Whether dealing with new or existing fire sprinkler systems, your corrosion management system deserves the most advanced corrosion monitoring device available, the ECS In-Line Corrosion Detector.

Recipient of the NACE 2017 Corrosion Innovation of the Year Award, the ECS In-Line Corrosion Detector is designed to provide an early warning indication that the corrosion rate within system piping is at an unacceptable level. The ILD is designed for corrosion detection in both wet pipe and dry pipe sprinkler systems and installed within sprinkler system piping where corrosion is expected to be the worst.

Rather than simulating corrosion with removable coupons, the unique design offers an externally milled section covered by a welded sleeve to create a monitored pressure chamber. The thin-wall section provides a premature point of failure within the sprinkler system to provide early notification of metal loss.

In-Line Corrosion Detector U.S. Patent

The In-Line Corrosion Detector is the only UL-Listed corrosion monitoring device for fire sprinkler systems and is covered under U.S. Patent No. 9,095,736.

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In-Line Corrosion Detector
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  • UL Listed
  • Satisfies NFPA 13 corrosion monitoring requirements
  • Includes UL listed/FM approved pressure switch for remote monitoring
  • 18 inches long and available in pipe sizes 1″ thru 6″, black steel or galvanized steel, and schedule 10 or schedule 40
  • Roll grooved for easy installation
  • Rated for 175 psi
  • Each device includes Remote Test Indicator with push-button feature for local notification


ILD-X Product Spec Sheet

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