here are several advantages to using an 8 inch butterfly valve, including:
Cost-effectiveness: Butterfly valves are generally less expensive than other types of valves, and an 8 inch valve is a common size that is readily available and competitively priced.
Low-pressure drop: Butterfly valves have a low-pressure drop compared to other types of valves, meaning that they allow fluids to flow through with minimal resistance, which can help to reduce energy costs.
Easy to operate: Butterfly valves are generally easy to operate, with a simple rotary motion to open or close the valve. This means that they can be actuated quickly in emergency situations, which can help to prevent damage or hazards.
Compact design: Butterfly valves have a compact design and take up less space than other types of valves, making them a good choice for tight or confined spaces.
Versatility: Butterfly valves can be used in a wide range of applications, including in water treatment, chemical processing, power generation, and HVAC systems.