- FireDrop Overview
- FireDrop Features
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FireLoop seismic joint for fire sprinkler systems
The FireLoop seismic joint moves in all directions to protect your fire sprinkler system during a seismic event or building settlement. Installs fast and easy with just to connections and a single hanger.
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The FireDrop flexible armover for fire sprinklers
Flexible drop sizes
Available Lengths:
28-inch
40-inch
48-inch
59-inch
71-inch
Reducers: 1/2-inch and 3/4-inch
Fire drop technical data
Rated Pressure: 200 psi
Max Ambient Temp: 150°
Maximum Sprinkler K-factor for 1/2 inch outlet: 8
Maximum Sprinkler K-factor for 3/4 inch outlet: 14
Suitable for use in Wet & Dry Systems, UL 2443
Minimum Bending Radius:
5 inches (190mm)
Maximum Bends:
71-inch (1800mm): 3 bends
59-inch (1800mm): 3 bends
48-inch (1500mm): 3 bends
40-inch (1200mm): 1 bend
28-inch (610mm): 1 bend
Hit center-of-tile every time. The FireDrop flexible sprinkler drop has simple centering bracket to simplify sprinkler head installations. Fully adjustable ceiling rail T-bar and brackets make positioning quick and easy.
The FireDrop flexible fire sprinkler non-braided hose assembly is designed in accordance with NFPA 13, 13D, and 13R, tested and approved by Underwriters LabŪ under UL 2443.
Centering bracket for perfect positioning of sprinkler head
The simple centering bracket design allows to you easily slide the flexible armover and reducer into bracket, slide it into position and secure it quickly and easily. The bracket accomodates both 1/2-inch and 3/4-inch reducers, and lets you position the sprinkler head for exposed, semi-exposed and hidden sprinkler head locations.
Flexible armover sizes for every installation
The FireDrop flexible sprinkler drop comes in a variety of lengths to fit your installation requirements. Flexible armover lengths include: 28-inch, 40-inch, 48-inch, 59-inch and 71-inch.
Fit the fire sprinkler head of your choice
The FireDrop flexible sprinkler drop lets you install the sprinkler head of your choice, and have it fit perfectly.
Choose the FireDrop flexible sprinkler drop assembly
Here are just a few benefits of using the FireDrop flexible armover for fire sprinklers:
- Underwriters Lab approved under UL 2443
- Perfect center-of-tile installations, tile after tile after tile
- Easy-to-adjust sprinkler head height and location
- Compatible with ceiling systems
- Designed in accordance to NFPA 13, 13D and 13R
- Fast, economical installations that maximize your bottom line
Contact your local distributor, or contact Metraflex to see how economical the new FireDrop flexible fire sprinkler drop system can make you more competitive, and more profitable.