Reliable R5714 Quick Response (QR) Standard Coverage Dry Pendent (F3QR56) Fire Sprinkler Head
This Reliable Quick Response (QR) Dry Pendent Fire Sprinkler features a glass bulb activating at 200F with a 5.6 K-Factor and 1 in. NPT threads. Each sprinkler head is manufactured with a Brass Frame and Bronze Deflector, finished in White, with the Sprinkler Identification Number (SIN) R5714. Designed for standard coverage applications, this sprinkler is UL Listed and rated for a maximum working water pressure of 175 PSI.
The Reliable F3QR56 Dry Pendent sprinkler provides dependable fire suppression with its heat-sensitive glass bulb. When surrounding air temperatures reach 200F, the bulb activates, allowing water to flow over the fire to contain flames and help limit fire spread.
Reliable R5714 Quick Response (QR) Dry Pendent (F3QR56) Sprinkler Head Listings and Approvals
Manufactured in the USA by Reliable, a trusted leader in fire protection manufacturing, the R5714 Dry Pendent sprinkler is UL Listed. Refer to the manufacturer’s datasheet for complete listings and approvals related to specific applications.
This sprinkler is engineered for reliable activation and consistent performance, ensuring fast, even water distribution during emergencies. With its White finish and Standard Escutcheon, the R5714 provides a clean installation appearance and durability for dry pipe systems. Simple installation makes it suitable for both replacement and new fire protection projects.
Reliable R5714 (F3QR56) Dry Pendent Sprinkler Installation and Other Information
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Care:
Handle with caution to avoid damaging the 1 in. NPT threads or the glass bulb element. Do not install if the sprinkler appears damaged. Store in a clean, dry location prior to installation. Always consult the manufacturer’s datasheet for handling, storage, and installation requirements to ensure safety and compliance. -
Temperature
This Quick Response Dry Pendent sprinkler activates at 200F. For other temperature ratings, please contact our Customer Support Team. -
Accessories
The Reliable R5714 is supplied with a Standard Escutcheon. For additional escutcheon options or accessories, please contact our Customer Support Team.

