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Fire Detection and Suppression Sytems Fire Alarm Systems and Smoke Detection

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FIRE PROTECTION EXPERTS

Protect your property and assets with a custom fire protection system - designed, installed and serviced by the industry's top experts.
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ORR’s Nationwide Fire Protection SYSTEMS

Fire Suppression and Clean Agent Fire Extinguisher

30,000

Systems Inspected YEARLY
Clean Agent Fire Extinguisher and Fire Suppression Companies

65%

of Fortune 100 Companies Choose ORR
Water Mist System and FM 200 Fire Suppression

$30

Billion in Assets Protected
FM 200 Fire Suppression and Fire Alarm Systems

50

States & Caribbean Protected

How does a Data Center Suppression and Detection System Work?

Click through the 7 Steps
Air Sampling Smoke Detection and Fire Detection System
1Air Sampling Smoke Detection
Smoke is detected at the fire's incipient stage. A fire in its earliest stage produces smoke undetectable by human senses, but a VESDA air sampling smoke detector provides early warning of the condition.
Fire Detection System and Fire Extinguishing System
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2Very Early Warning Notification
A pre-warning signal is sent from the VESDA unit to the fire panel as a supervisory condition to notify personnel of an initial indication of invisible smoke.
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3First Warning Signal and Alarm
As visible smoke builds, the "Fire 1" warning level is hit and the VESDA unit sends an alarm input to the fire panel, setting off the building fire alarm.
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4Spot Smoke Detection
The system may be configured with a second type of detection, such as spot smoke detectors designed to detect smoke from a larger fire, sending a second confirming alarm input to the panel, confirming the need for suppression release.
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5Countdown Begins To System Release
With confirmation of a fire, a new alarm sounds indicating the suppression system will release in 30 seconds. A system may also be deployed by way of a manual release station.
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6HVAC Shut Down
The suppression system shuts down the power to the room's equipment, the HVAC units close dampers, and the room is prepared for discharge of the system.
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7Suppression System Discharge
A third alarm sounds as the suppression system discharges, warning of release inside the room.
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FEATURED BLOG POST

Chicago MCFP 2019 Sneak Peek + Attendee FAQs Answered

ORR Protection posted this on August 19, 2019

We're incredibly grateful for a strong year of 2019 MCFP regional conferences, especially after the face-lift our format received this year. There's just 1 more chance to register for our last city of the year: Chicago! If you've had questions...

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FM 200 Fire Suppression and Hydrogen Gas Detector

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ORR Protection Systems will be America's preeminent fire protection company for businesses with mission critical operations. We will deliver exceptional value by providing innovative solutions, anytime/anywhere responsiveness, special attention to detail, and an unwavering commitment to customers and associates.

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