Reliable R5734 Quick Response (QR) Standard Coverage Dry Horizontal Sidewall (F3QR56) Fire Sprinkler Head
The Reliable R5734 Quick Response (QR) Dry Horizontal Sidewall Fire Sprinkler features a glass bulb rated at 200F, a 5.6 K-Factor, and 1 in. NPT threads. Each sprinkler head is built with a Brass Frame and Bronze Deflector, finished in Brass, and identified by Sprinkler Identification Number (SIN) R5734. Designed for standard coverage, this model is UL Listed and rated for a maximum working water pressure of 175 PSI.
The F3QR56 Dry Horizontal Sidewall sprinkler provides dependable protection by activating when ambient air temperatures reach 200F. Upon activation, it discharges water laterally to cover the hazard area, suppress flames at their origin, and help reduce fire spread.
Reliable R5734 Quick Response (QR) Dry Horizontal Sidewall (F3QR56) Listings and Approvals
Manufactured in the USA by Reliable, a global leader in fire protection products, the R5734 Dry Horizontal Sidewall sprinkler is UL Listed. For application-specific listings and approvals, consult the manufacturer’s datasheet.
This sprinkler is engineered for reliable performance and consistent water distribution. With its Brass finish and Recessed Escutcheon, the R5734 delivers long-term durability and a clean, professional appearance. Suitable for dry pipe systems, it installs quickly in both replacement projects and new fire protection installations.
Reliable R5734 (F3QR56) Dry Horizontal Sidewall Installation and Other Information
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Care:
Handle with care to avoid damaging the 1 in. NPT threads or the glass bulb. 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 safety and compliance. -
Temperature
This Quick Response Dry Horizontal Sidewall sprinkler activates at 200F. For additional temperature ratings, please contact our Customer Support Team. -
Accessories
The Reliable R5734 is supplied with a Recessed Escutcheon. For other escutcheon options or accessories, please contact our Customer Support Team.
