Under normal operating conditions, what is the maximum discharge pressure for a liquid pump?

The maximum discharge pressure for a liquid pump, under normal operating conditions, is generally specified to ensure safe and efficient operation. In this case, the correct answer indicates 350 psig as the maximum discharge pressure. This pressure limit helps to prevent potential mechanical failures that could occur if the pump exceeds its designed specifications.

The designation of 350 psig aligns with industry standards and safety regulations, ensuring that the systems designed for liquid propane are capable of handling pressures within this range without compromising the integrity of the equipment or posing safety risks. Exceeding this pressure might not only damage the pump but could also create safety hazards, such as leaks or ruptures in the system.

Understanding these pressure limits is crucial for operators who work with propane systems, as adherence to these guidelines ensures both operational efficiency and safety in handling propane as a fuel source.