Common types of pumps include centrifugal pumps, positive displacement pumps (such as piston pumps and diaphragm pumps), peristaltic pumps, and gear pumps. Each type has its unique characteristics and is suitable for specific applications.

Valves come in various types, including gate valves, globe valves, ball valves, butterfly valves, check valves, and solenoid valves. Each type serves different purposes and operates differently to control fluid flow in pipelines or systems.

Pumps and valves find applications across numerous industries, including water and wastewater treatment, oil and gas, chemical processing, power generation, HVAC systems, and food and beverage production. They are vital components in processes involving fluid handling and control.

Selecting the right pump or valve depends on factors such as the type of fluid, flow rate, pressure requirements, temperature, material compatibility, and system design considerations. Consulting with a knowledgeable supplier or engineer can help in choosing the most suitable equipment for your specific needs.