Reliable RFC49 Flat Concealed Sprinkler Head K4.9 1/2" Thread

The Reliable Model RFC49 Flat Concealed K4.9 (70) fire sprinkler offers discreet, dependable fire protection, perfect for environments where aesthetics and safety are equally crucial. Engineered for seamless integration into ceilings, this sprinkler provides essential life safety without compromising the architectural design of modern spaces.

• Concealed Flat Design: Features a flat cover plate that sits flush with the ceiling, ensuring the sprinkler remains virtually invisible until activated. The sleek, corrugated metal cover, visible in the images, integrates smoothly into various decor styles.
• K4.9 (70) K-Factor: Equipped with a precise K-factor of K4.9 (70 metric), this sprinkler is designed to deliver an optimized water discharge pattern and flow rate, crucial for effective fire suppression in designated hazard occupancies.
• 1/2" (15MM) Thread Connection: Standard 1/2 inch (15mm) NPT threaded inlet ensures broad compatibility with existing fire protection piping systems, simplifying installation and maintenance. The robust brass-colored threaded connection is clearly visible, ensuring a secure fit.
• Reliable Performance: Part of Reliable's trusted line of fire protection products, this model is built with durable components and precise engineering to ensure consistent, reliable operation in the event of a fire.
• Easy Installation: Designed for straightforward installation into a recessed ceiling cavity, allowing for quick and efficient deployment in both new construction and retrofit projects.

Choosing the Reliable RFC49 concealed sprinkler system ensures peace of mind by providing a high level of fire safety while maintaining the visual integrity of your space. Its inconspicuous design helps preserve the clean lines and aesthetic appeal of any room, making it an ideal choice for residential properties, hotels, offices, and other commercial buildings where a visible sprinkler head would be undesirable. This sprinkler effectively solves the challenge of integrating critical fire protection without detracting from interior design, offering both vital safety and an elegant finish.