#364 – What Is a Globe Valve and When Is It Used?
Globe valve vs. gate valve vs. ball valve—which is best for the job? QRFS explains how to pick the right valve for specific applications.
Globe valve vs. gate valve vs. ball valve—which is best for the job? QRFS explains how to pick the right valve for specific applications.
To support vertical runs of pipe, riser clamps transfer the load to the building structure. QRFS explains how and where to install these devices.
Pipe thread sealant creates a water-tight seal in threaded pipe joints. Learn how to use pipe thread sealant and whether PTFE is the same as Teflon.
Learn the NFPA model code requirements for maintaining fire safety in churches, mosques, synagogues, and other houses of worship.
Alarm gong systems deliver warning that sprinklers are operating—even if the power goes out. Learn exactly how they work.