#359 – When Do I Need a Digital Tachometer in Fire Protection System ITM?
Learn why handheld digital tachometers offer unmatched accuracy and ease of use in fire pump tests and other RPM measurements.
Learn why handheld digital tachometers offer unmatched accuracy and ease of use in fire pump tests and other RPM measurements.
Sufficient pressure is vital for working fire sprinklers. But how much sprinkler water pressure is enough? Learn the physics and NFPA rules.
Mechanical tees make adding branch lines to fire sprinkler systems easy. Learn how mechanical tees work and how to install them.
Grooved drain caps make it simple to flush water from fire protection systems thoroughly, and also serve as transitional fittings. Learn more.