Manufacturer & Distributor of

Fire Protection Equipment

The New RFC49plus & RFC49LLplus

Introducing the Reliable® RFC49plus Residential Flat Plate Concealed Sprinkler

Learn More

Behind-the-Scenes at Reliable

Fire sprinklers are all around us. Take an inside peek into how these silent watchmen are made, and the care and quality that goes into each and every one of them.

Li-Ion Battery fire image
Image of LB11 sidewall sprinkler for LI-ion battery storage protection

Introducing the LB11 sidewall storage sprinkler for the protection of Lithium-ion manufacturing and storage.

Learn more about protection of Lithium-ion cell formation areas.

    Join us!

    Design The Most Efficient Sprinkler System For Your Project

    Your online resource for all things fire protection. Find new videos from our Technical Services team and archival copies of our live webcasts. Enter Sprinkler Nerd Heaven

    Get The Ultimate Guide To Nitrogen Generators

    Learn the science behind why nitrogen generators are the best investment to protect your dry pipe and pre-action fire protection systems.

    Get The Guide

    Contact Sales To Start Your Project

    Our sales team will guide you through the best options to keep your project on time and on budget.

    Contact Us

    About Reliable Sprinkler

    Reliable Manufacturing Headquarters, Liberty, SC.
    467,000+ sq. ft. of the most advanced robotic automation in the Fire Protection Industry to serve our customers.

    Reliable Automatic Sprinkler Co., Inc. is a manufacturer and distributor of fire protection products, specializing in fire sprinklers, valves, and system components for the most challenging projects in the fire protection industry.


    You are using an outdated browser. Things may not appear as intended. We recommend updating your browser to the latest version.