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 175F with a 5.6 K-Factor and 1 in. NPT threads. Each sprinkler head is built with a Brass Frame and Bronze Deflector, with the Sprinkler Identification Number (SIN) R5714. Designed for standard coverage applications, this sprinkler supports a maximum working water pressure of 175 PSI (UL Listed).
The Reliable F3QR56 Dry Pendent sprinkler provides dependable protection by using a heat-activated glass bulb assembly. Once ambient temperatures reach 175F, the sprinkler activates to deliver water directly over the affected area, suppressing fire at the source to limit spread and damage.
Reliable R5714 Quick Response (QR) Dry Pendent (F3QR56) Sprinkler Head Listings and Approvals
Manufactured in the USA by Reliable, a global leader in fire sprinkler technology, the R5714 Dry Pendent sprinkler is UL Listed. Refer to the manufacturer’s datasheet for additional details regarding listings and approvals for specific applications.
Engineered for performance and reliability, this sprinkler provides fast and uniform water distribution during activation. Featuring a durable white finish with a Standard Escutcheon, the R5714 integrates seamlessly into dry pipe systems. Designed for straightforward installation and long-term reliability, it serves both replacement and new system applications with efficiency and ease.
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 heat element. Do not install if the unit shows signs of damage. Store in a clean, dry environment until installation. Always consult the datasheet for proper handling, storage, and installation guidelines to ensure compliance with safety standards. -
Temperature
This Quick Response Dry Pendent sprinkler activates at 175F. For other temperature options, please contact our Customer Support Team. -
Accessories
The Reliable R5714 comes equipped with a Standard Escutcheon. For alternative escutcheon types or specialized configurations, please contact our Customer Support Team.

