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  • Fire Sprinklers
    • Cover Plates
      • Cover Plate Finder
      • Flat
      • Domed
      • Viking Cover Plates
      • Tyco Cover Plates
      • Reliable Cover Plates
      • Victaulic Cover Plates
      • Senju Cover Plates
      • Cleanroom
    • Escutcheons
      • Escutcheon Finder
      • Recessed
      • Adjustable (401)
      • Split Ring (Retrofit)
      • One Piece
      • Institutional
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      • Tyco Escutcheons
      • Reliable Escutcheons
      • Victaulic Escutcheons
      • Senju Escutcheons
      • Vaulted Ceiling
      • Extension Tubes
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      • Sprinkler Finder
      • Uprights
      • Pendents
      • Concealed Pendents
      • Horizontal Sidewalls
      • Concealed Sidewalls
      • Residential
      • Standard Response (SR)
      • Quick Response (QR)
      • ESFR, EC, & Other
      • Institutional
      • Viking Fire Sprinklers
      • Tyco Fire Sprinklers
      • Victaulic Fire Sprinklers
      • Reliable Fire Sprinklers
      • Senju Fire Sprinklers
    • Head Wrenches
      • Standard
      • Concealed
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      • Cabinet/Plastic
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      • Sprinkler Extensions
      • Installation Tools
      • Trim Rings
      • Spare Head Cabinets
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      • Paint Covers
      • Standard Head Guards
      • Heavy Duty Head Guards
      • Water Shields and Baffles
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      • Shutgun
    • System Components
      • Sprinkler Gauges
      • Flexible Drops
      • Drywall Access Doors
      • Pre-Assembled Risers
      • Cleaning Tools
      • Breakable Locks
  • Pipe
    • CPVC Fittings
      • Caps
      • Couplings
      • Adapters and Reducers
      • Elbows
      • Tees
      • Bushings
      • Pipe
      • Crosses
      • Cement
    • Grooved Fittings
      • Couplings
      • Adapters and Reducers
      • Caps
      • Mechanical Tees
      • Tees
      • Elbows
      • Crosses
      • Coupling Grease
    • Black Iron Fittings
      • Bushings
      • Nipples
      • Square Head Plugs
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      • Galvanized
      • Rod Buttons
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      • Smoke Detector Test Kits
      • Smoke Aerosols and Cartridges
      • Smoke Dispensers
      • Sensitivity Testers
      • Scorpion (Mounted)
    • CO Detector Testing
      • CO Detector Test Kits
      • CO Aerosols and Cartridges
      • CO Dispensers
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      • Duct Detector Testing
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      • Access Poles
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      • Flow Test Kits
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      • Flow Testing Parts
    • Alarm Bells
      • 24V
      • 120V
      • Alarm Bell Accessories
    • Electronic Supervision
      • Flow Switches
      • Pressure Switches
      • Supervisory Switches
  • FDCs
    • Exposed Bodies
      • Angled
      • Straight
    • Concealed Bodies
      • Angled
      • Straight
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      • Breakable Caps
      • Plug and Chains
    • Snoots and Swivels
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    • Shotgun Riser Check Valves
    • Other Check Valves
      • Brass Check Valves
      • In-Line Check Valves
      • Swing Check Valves
    • Angle Valves
    • Testing & Maintenance
      • Pressure Relief Valves
      • Bleeder Valves
      • Three Way Valves
      • Ball Valves
      • Globe Valves
      • Ball Drip Valves
      • Auxiliary Drain Valves
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Fire Sprinklers

How to Read a Tyco Sprinkler Data Sheet

February 8, 2026July 19, 2023 by Phillip Dryden
Tyco sprinkler data sheet

Reading fire sprinkler data sheets doesn’t have to be a head-scratching experience. Here’s how to read a Tyco sprinkler data sheet.

Categories Fire Sprinklers Tags tyco fire sprinkler data sheet, tyco fire sprinklers Leave a comment

How to Read a Viking Fire Sprinkler Data Sheet

February 8, 2026July 5, 2023 by Phillip Dryden
Reading Viking fire sprinkler data sheet

Fire sprinkler data sheets seem confusing but they’re easy if you know what to look for. Here’s how to read Viking fire sprinkler data sheets.

Categories Fire Sprinklers Tags fire sprinkler data sheets, viking data sheet Leave a comment

What is a Fire Sprinkler K-Factor? And Which K-Factor Do I Have & Need?

February 8, 2026June 21, 2023 by Jason Hugo
What is fire sprinkler k-factor?

Fire sprinkler K-factor is crucial for system performance and protection. Learn what it is, why it’s essential, and how to find the right sprinkler.

Categories Fire Sprinklers Tags fire sprinkler k-factor 1 Comment

Fire Sprinkler Obstructions: The Rules for Nonstructural Objects

February 8, 2026June 7, 2023 by Phillip Dryden
Fire sprinkler obstructions

Avoiding fire sprinkler obstructions is essential—but when do smaller objects like smoke detectors block sprinklers? QRFS explains the rules.

Categories Fire Sprinklers Tags fire sprinkler obstructions 13 Comments

Escutcheon Adjustment Ranges & Types of Adjustable Fire Sprinkler Escutcheons

February 8, 2026April 26, 2023 by Phillip Dryden
adjustable fire sprinkler escutcheons

Many fire sprinkler escutcheons provide some leeway. Learn about fire sprinkler escutcheon adjustment types and which one you need.

Categories Fire Sprinklers Tags adjustable escutcheons, Fire Sprinkler Escutcheons Leave a comment

Missing Fire Sprinkler Escutcheons: The Real Impacts on Performance

February 8, 2026April 12, 2023 by Jason Hugo
Missing fire sprinkler escutcheons

When and why do you have to replace missing fire sprinkler escutcheons? QRFS explains the rules and reasons, examining the potential impacts on spray patterns and activation.

Categories Fire Sprinklers Tags Fire Sprinkler Escutcheons, fire sprinkler systems, missing fire sprinkler escutcheons Leave a comment

Fire Sprinkler Trim Rings Fill Big Gaps in Ceilings & Walls

February 8, 2026March 29, 2023 by Phillip Dryden
Oversized hole cut for fire sprinklers

Fire sprinkler trim rings help cover holes that are too big for escutcheons or covers. Learn about metal & Kydex options for oversized wall and ceiling sprinkler penetrations.

Categories Fire Sprinklers Tags Fire Sprinkler Trim Rings 2 Comments

Understanding Fire Sprinkler Cover Plate Features & Variations

February 8, 2026March 1, 2023 by Phillip Dryden
Fire sprinkler cover plate features

Cover plates for concealed fire sprinklers come in different shapes, sizes & more. Learn what the options mean so you can pick the right cover plate for the job.

Categories Fire Sprinklers Tags fire sprinkler cover plates Leave a comment

What Are Electrically Operated Fire Sprinklers?

February 8, 2026February 1, 2023 by Phillip Dryden
Electrically operated fire sprinklers

Electrically operated fire sprinklers are the latest technology for protecting high-challenge environments. Learn how they work and must be maintained.

Categories Fire Sprinklers Tags electrical fire sprinklers, electrically operated fire sprinklers, electrically operated sprinklers Leave a comment

Explaining Fire Sprinkler Acronyms: ELO, ESFR & ECOH Sprinklers

February 8, 2026January 19, 2023 by Phillip Dryden
Fire sprinkler acronyms

What’s the difference between ESFR sprinklers, ECOH sprinklers, and ELO sprinklers? QRFS explains these confusing fire sprinkler acronyms.

Categories Fire Sprinklers Tags ecoh sprinklers, elo sprinklers, esfr sprinklers Leave a comment

Fire Sprinkler Head Replacement: Changes to NFPA 25 Rules

February 8, 2026January 11, 2023 by Phillip Dryden
Fire sprinkler head replacement

The rules for fire sprinkler head replacement when you find paint, loading, or corrosion have gotten looser over the years. Learn when new sprinklers are necessary.

Categories Fire Sprinklers 8 Comments

Explaining Changes to TY-B and TY-FRB Series Tyco Fire Sprinklers

February 8, 2026December 21, 2022 by Jason Hugo
Tyco TY-B and TY-FRB fire sprinklers

Tyco made slight changes to its TY-B & TY-FRB Series in the past decade. Here’s how to choose the right sprinklers & compatible escutcheons!

Categories Fire Sprinklers Tags tyco fire sprinklers, Tyco TY-B, Tyco TY-FRB Leave a comment

How to Replace Old Residential Fire Sprinkler Heads with Different or Missing K-Factors

February 8, 2026November 8, 2022 by Jason Hugo
Obsolete stamp

Replacing residential fire sprinkler heads can be challenging when you don’t know the K factor of the sprinkler, or it’s a discontinued model. Read this guide to learn how!

Categories Fire Sprinklers Leave a comment

Comparing Tyco, Viking & Reliable Institutional Fire Sprinklers

February 8, 2026September 21, 2022 by Phillip Dryden

Institutional fire sprinklers help prevent tampering and self-harm. Learn about the features and specs for Tyco, Viking, and Reliable institutional-style models.

Categories Fire Sprinklers Tags fire sprinklers, institutional fire sprinklers 2 Comments

ESFR Sprinklers: A Strong Line of Defense in Storage Applications

February 8, 2026April 6, 2022 by Phillip Dryden
Tyco ESFR sprinkler

ESFR sprinklers are designed to suppress fires in high-challenge storage occupancies. Learn how they work and their benefits and drawbacks vs. other systems.

Categories Fire Sprinklers Tags esfr sprinkler 8 Comments

Residential Fire Sprinkler Protection: Codes, Garages & Other Exceptions

February 8, 2026December 21, 2021 by Jason Hugo
Residential fire sprinklers garages and exceptions

Learn about the roadblocks to widespread residential fire sprinklers and why some areas of homes are exempt from sprinkler coverage in installation standards

Categories Fire Sprinklers Leave a comment

Thank You for Fire Sprinkler Safety: Home Garage Save!

February 8, 2026December 8, 2021 by Jason Hugo

Learn how a single fire sprinkler in a home garage controlled a fire, saving property and lives—plus why fire sprinklers aren’t in many residential garages.

Categories Fire Sprinklers Leave a comment

Viking XT1 Update: Fire Sprinklers, Wrenches & Head Guards

February 8, 2026November 24, 2021 by Phillip Dryden
Viking xt1 sprinkler update

The Viking XT1 update of its next-generation sprinkler line makes installation easier. Learn why and how to find the right part numbers for sprinklers and accessories.

Categories Fire Sprinklers Tags Viking fire sprinklers, Viking XT1 Leave a comment
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