What is a beneficial characteristic of diaphragm pumps compared to piston pumps?

Diaphragm pumps are recognized for certain advantages over piston pumps, and one of the key benefits is their ease of maintenance. This aspect stems from their simpler design and fewer moving parts. Since diaphragm pumps use a flexible diaphragm to create suction and discharge, they are less susceptible to wear and tear than the moving components in piston pumps, which can lead to leaks and require more frequent servicing. Consequently, maintaining diaphragm pumps can often require less time and effort, making them a favorable choice for many applications.

While diaphragm pumps can be versatile and effective in various conditions, they might not handle higher pressures as efficiently as piston pumps, may not always deliver more volume, and could be more costly depending on the specific type and brand. Understanding these nuances helps highlight why ease of maintenance stands out as a particularly beneficial characteristic of diaphragm pumps.