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Lee Kaiser posted this on November 13, 2017
We are excited to announce that registration for our 2018 Seminar Series: Fire Protection Playbook is now open! Led by ORR VP of Engineering, Lee Kaiser, this annual seminar series will make its way..Read More
Fire Protection Hub


From FAQs to data sheets to detailed information on a wide variety of products and services, the Fire Protection Hub is your go-to resource for all things fire protection.

Recent Posts

NFPA Inspection, Testing and Maintenance Code Requirements
Posted by Lee Kaiser on December 5, 2017
Visual inspections and functional testing of fire protection systems are an essential part of operating a facility that is safe, well protected, and up-to-date. Daily, weekly, quarterly, annual, and multi-year inspections are essential for protection and are..
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Causes and Cures for Frequent Panel Troubles
Posted by ORR Protection on March 21, 2017
One of the more common issues reported to our service technicians is "My fire panel trouble light is on and cannot be turned off." There's often a misunderstanding that a trouble light can be reset, like a fire alarm or other notification. This is not the..
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Five Things I Learned at the 2015 NFPA Conference
Posted by Lee Kaiser on August 24, 2015
The NFPA Conference and Exposition just wrapped up on June 25, 2015. The event was an exciting week full of great sessions and exciting new product displays. I wanted to take the time to summarize some of what I learned and observed while at the conference..
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Stop Corrosion: Apply Nitrogen to Dry and Pre-Action Sprinkler Systems
Posted by Lee Kaiser on March 5, 2014
Steel pipes corrode quickly in dry sprinkler systems. The concepts behind corrosion and MIC are explained in this blog:Understanding Corrosion and Microbiologically Induced Corrosion (MIC). Both wet and dry (pre-action) sprinkler systems have corrosion..
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