Study for the New York Low Pressure Boiler COF with flashcards and multiple choice questions. Be fully prepared for your exam with hints and explanations for each question!

Practice this question and more.


Where is the siphon typically located in relation to the gauge?

  1. After the gauge

  2. On the gauge

  3. Before the gauge

  4. Adjacent to the gauge

The correct answer is: Before the gauge

The siphon, also known as a syphon or siphon pipe, is typically located before the gauge. Its primary function is to protect the pressure gauge from the high temperature of the steam or hot water while ensuring that the gauge measures the pressure accurately. By placing the siphon before the gauge, it allows for steam or hot fluid to condense within the siphon, thereby cooling the fluid that eventually reaches the gauge. This setup helps to prevent damage to the gauge from high temperatures and ensures it operates effectively. The other options suggest incorrect placements that would either compromise the gauge's functionality or expose it to temperatures that could lead to inaccurate readings or damage.