Question

For a low-pressure steam boiler, what would be the maximum steam pressure setting?

A) 30 psi
B) 25 psi
C) 10 psi
D) 15 psi

Answer 1

The maximum steam pressure setting for a low-pressure steam boiler is commonly 15 psi, which is essential for safe operation and to prevent equipment failure.

Step-by-step explanation:

For a low-pressure steam boiler, the maximum steam pressure setting is typically 15 psi. Boilers are categorized by the pressure they can handle, and low-pressure boilers are designed to operate at lower pressure settings.

While different models and applications may allow for a variety of settings within the low-pressure category, 15 psi is a common upper limit for residential or light commercial low-pressure steam boilers. Operating a boiler above its maximum allowable pressure can be dangerous and may lead to equipment failure or hazardous conditions.