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 constructed with a Brass Frame and Bronze Deflector, finished in Chrome, with the Sprinkler Identification Number (SIN) R5714. Designed for standard coverage applications, this sprinkler is UL Listed and supports a maximum working water pressure of 175 PSI.
The Reliable F3QR56 Dry Pendent sprinkler provides dependable fire suppression through its heat-activated glass bulb. When surrounding air temperatures reach 200F, the bulb releases, discharging water directly over the fire to suppress flames and limit the risk of spread.
Reliable R5714 Quick Response (QR) Dry Pendent (F3QR56) Sprinkler Head Listings and Approvals
Manufactured in the USA by Reliable, a trusted global manufacturer of fire protection products, the R5714 Dry Pendent sprinkler is UL Listed. For complete details on listings and approvals for specific applications, refer to the manufacturer’s datasheet.
This sprinkler is designed for long-term reliability and consistent activation, delivering fast and uniform water distribution in the event of a fire. Featuring a Chrome finish and Standard Escutcheon, the R5714 provides a durable and professional installation appearance. Suitable for dry pipe systems, it installs quickly and easily for both replacement and new system projects.
Reliable R5714 (F3QR56) Dry Pendent Sprinkler Installation and Other Information
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Care:
Handle with care to avoid damage to the 1 in. NPT threads or the glass bulb heat element. Do not install if the sprinkler shows signs of damage. Store in a clean, dry environment prior to installation. Always follow the manufacturer’s datasheet for handling, storage, and installation requirements to ensure proper function and compliance with safety standards. -
Temperature
This Quick Response Dry Pendent sprinkler activates at 200F. For additional temperature ratings, please contact our Customer Support Team. -
Accessories
The Reliable R5714 is supplied with a Standard Escutcheon. For other escutcheon options or additional accessories, please contact our Customer Support Team.

