Tssa g2 Study guides, Class notes & Summaries

TSSA G2 Practice Questions with Correct Answers (10) What is a Servo? - Answer-A mechanism set in motion by other mechanisms (10) What is Setpoint? - Answer-The desired outlet perssure (10) Which regulator is more accurate; pilot operated or direct operated? - Answer-Pilot operated (10) In which applications are pilot operated regulators normally employed other than servo regulation? - Answer-High capacity applications in commercial, institutional, and industrial settings. (10) ...

On a pilot what causes a lazy yellow flame? - Dirty lint screen Primary air opening Orifice too big Main functions of a gas regulator? - Reduce and maintain downstream pressure.Pressure to appliance can be adjusted.Smooth and even flow. What does the measuring element do? - Measures downstream pressure. What is the restricting element? - Increases or decreases gas flow Loading element does what? - set operating pressure. What is the closing force in a regulator? - The downstream outlet g...

TSSA G2 Study Quiz Questions with Correct Answers On a pilot what causes a lazy yellow flame? - Answer-Dirty lint screen Primary air opening Orifice too big Main functions of a gas regulator? - Answer-Reduce and maintain downstream pressure.Pressure to appliance can be adjusted.Smooth and even flow. What does the measuring element do? - Answer-Measures downstream pressure. What is the restricting element? - Answer-Increases or decreases gas flow Loading element does what? - Ans...

On a pilot what causes a lazy yellow flame? - Dirty lint screen Primary air opening Orifice too big Main functions of a gas regulator? - Reduce and maintain downstream pressure.Pressure to appliance can be adjusted.Smooth and even flow. What does the measuring element do? - Measures downstream pressure. What is the restricting element? - Increases or decreases gas flow Loading element does what? - set operating pressure. What is the closing force in a regulator? - The downstream outlet...

(10) What is a Servo? - A mechanism set in motion by other mechanisms (10) What is Setpoint? - The desired outlet perssure (10) Which regulator is more accurate; pilot operated or direct operated? - Pilot operated (10) In which applications are pilot operated regulators normally employed other than servo regulation? - High capacity applications in commercial, institutional, and industrial settings. (10) How is the accuracy of a regulator determined? - The amount of flow it can pass for a gi...

TSSA G2 Study Quiz Real Exam Questions And Answers Latest Update

On a pilot what causes a lazy yellow flame? - Dirty lint screen Primary air opening Orifice too big Main functions of a gas regulator? - Reduce and maintain downstream pressure.Pressure to appliance can be adjusted.Smooth and even flow. What does the measuring element do? - Measures downstream pressure. What is the restricting element? - Increases or decreases gas flow Loading element does what? - set operating pressure. What is the closing force in a regulator? - The downstream outlet...

(10) What is a Servo? - A mechanism set in motion by other mechanisms (10) What is Setpoint? - The desired outlet perssure (10) Which regulator is more accurate; pilot operated or direct operated? - Pilot operated (10) In which applications are pilot operated regulators normally employed other than servo regulation? - High capacity applications in commercial, institutional, and industrial settings. (10) How is the accuracy of a regulator determined? - The amount of flow it can pass for a gi...

TSSA G2 PRACTICE QUESTIONS (UNITS 10-16) QUESTIONS AND ANSWERS, GRADED A+/ (10) After a gas piping system has been installed, how many pressure tests are required and when? - -The first before any appliances are installed and the second after all the appliances are installed (10) All piping and components must be _____________ and ___________before being concealed - -inspected and tested (10) Critical point of acetylene? - -28 psi at 21 degrees C (70 degrees F) (10) Explosive limits o...

TSSA G2 Study Quiz 2023...