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 manufactured with a Brass Frame and Bronze Deflector, finished in Chrome, and identified by Sprinkler Identification Number (SIN) R5734. Built for standard coverage applications, this sprinkler is UL Listed and supports a maximum working water pressure of 175 PSI.
The F3QR56 Dry Horizontal Sidewall sprinkler provides reliable protection by activating when ambient air temperatures reach 200F. Upon activation, it discharges water laterally across the protected area, suppressing flames at their origin and helping prevent 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 systems, the R5734 Dry Horizontal Sidewall sprinkler is UL Listed. For complete details on listings and approvals for specific applications, consult the manufacturer’s datasheet.
This sprinkler is engineered for dependable activation and consistent water distribution. With its Chrome finish and Recessed Escutcheon, the R5734 delivers long-term durability with a clean, professional appearance. Designed for dry pipe systems, it installs easily in both new fire protection projects and system replacements.
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 glass bulb. Do not install if the sprinkler shows signs of damage. Store in a clean, dry environment until installation. Always follow the manufacturer’s datasheet for handling, storage, and installation instructions 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.
