February 26, 2025
Fire sprinkler SINs are very useful identifiers, but they don’t tell you everything. Here’s how to read and use Senju Sprinkler part numbers.
January 29, 2025
Some residential sprinkler systems require lead-free fire sprinklers and other parts. Learn more about the laws that restrict lead in drinking water and when they apply to fire sprinklers.
January 15, 2025
Fire sprinkler SINs are very useful identifiers, but they don’t tell you everything. Here’s how to read and use Viking sprinkler part numbers.
December 18, 2024
Fire sprinkler SINs are useful, but they don’t tell you everything. Here’s how to use Reliable Sprinkler part numbers & short codes.
December 4, 2024
One unique sprinkler identification number (SIN) often indicates whether a sprinkler is a concealed or exposed model. But there are exceptions! Learn about dual-application versions and how to ID and order them properly.
November 6, 2024
NFPA standards and other documents reference the sprinkler assembly and specify which accessories must be part of it. Read this guide!
October 23, 2024
Fire sprinkler SINs are very useful identifiers, but they don’t tell you everything. Here’s how to read and use Victaulic sprinkler part numbers.
October 9, 2024
The term “flush sprinkler escutcheon” can mean two different things in fire protection, and only one needs a listing. Learn to spot the difference!
September 25, 2024
Fire sprinkler ID numbers (SINs) are very useful identifiers, but they don’t tell you everything. Here’s how to read and use Tyco sprinkler part numbers.
September 11, 2024
Some fire sprinklers can be rated quick and standard response despite having the same physically designed thermal sensitivity. Learn why!
July 3, 2024
Fusible link fire sprinkler heads and glass bulb sprinklers are extremely similar, but some considerations exist. Learn the differences and when they matter.
June 19, 2024
How can you choose between quick-response, standard coverage, 5.6K upright sprinklers? QRFS referees a showdown between Viking, Tyco, Victaulic, and Reliable.
May 8, 2024
BSPT vs NPT standards for tapered pipe threads govern fire sprinkler sizes. Learn about the differences, where each is used, and how to get the right part.
April 23, 2024
Many building owners and managers know they must maintain fire protection systems, but many aren’t aware of some hidden issues and all the risks of not doing it. QRFS explains common compliance gaps and potential consequences.
April 10, 2024
How can you choose between quick response pendent 5.6k fire sprinklers? QRFS compares Viking, Tyco, Victaulic, and Reliable models.
March 14, 2024
Fire sprinkler head guards protect sprinklers from damage—here’s how to replace them or install new ones with different attachment styles.
