IND-PTV - Diaphragm Valves

The video tutorial provides an overview of diaphragm valves, highlighting their flexibility in installation and effectiveness in controlling fluids with suspended solids. It explains the two main types: weird and straight-through, detailing their structure and pressure drop characteristics. The advantages of diaphragm valves, such as easy maintenance and nearly leakproof sealing, are discussed. However, their limitations in terms of temperature and pressure due to material properties are also noted. The video concludes with an invitation for feedback.

Explain the maintenance benefits of diaphragm valves as described in the text.

What limitations do diaphragm valves have according to the text?