Which of the following is a characteristic of nozzles designed to operate at pressures less than 100 psi (700 kPa)?
A) Have more nozzle reaction
B) Produce droplets of smaller size
C) Produce lower-density fog patterns
D) Produce fire streams with greater velocity

Question

Quizplus · Accepted Answer

Nozzles operating at pressures less than 100 psi typically produce lower-density fog patterns because they are designed to operate efficiently at lower pressures, which affects the droplet size and pattern density.

Which of the Following Is a Characteristic of Nozzles Designed