When long straight runs of rigid tubing are required, it may be necessary to install an expansion loop or an expansion offset to absorb the movement.Another alternative is to install an expansion ____ capable of absorbing the movement.

Question

Quizplus · Accepted Answer

The best choice for installing a device capable of absorbing movement in long runs of rigid tubing is option B, a compensator. A compensator is a flexible joint that allows for movement, expansion, and contraction, while still maintaining a seal to prevent leaks. It is suitable for high-temperature, high-pressure, and corrosive applications. Option A, a regulator, is used to control pressure, and option C, a barometer, is used to measure atmospheric pressure. Option D, an overflow, is used to prevent flooding.

When Long Straight Runs of Rigid Tubing Are Required, It