Petrochemicals, oil, and gas, as well as other highly combustible liquids, can all be controlled with pneumatic butterfly valves. It is pneumatically operated, making it quick to operate and safe from fire and electrical short circuits. As a result, it is a low-cost, electricity-efficiently operated valve. A 150 mm (6 inch) opening is present on a butterfly valve that is pneumatically operated and has a wafer-style connection. The butterfly valve has an EPDM seal, a stainless steel disc, and a housing made of stainless steel. Suitable for gases and liquids with a maximum pressure of 16 bar and a temperature range of -10 to 110. Quarter-turn butterfly valves are often used for on-off or modulating services. They are available with huge orifice diameters, are lightweight, need little space for installation, are less expensive, and operate quickly. A disc is attached to a rod to create the "butterfly."The disc spins to allow fluid to flow through when the valve opens. When the rod quarter-turns the disc to a position perpendicular to the flow direction, it closes. Find out more about the operation of butterfly valves and when to utilize them in certain situations.
Uses:
Butterfly valves with a pneumatic actuator are typically utilized with liquid and slurry materials. These are widely used in the valve business due of their straightforward design and ease of usage. Petrochemicals, oil, and gas, as well as other highly combustible liquids, can all be controlled with pneumatic butterfly valves.A butterfly valve is employed in the pharmaceutical, chemical, and food sectors to stop the flow of solid, liquid, or gaseous products.
The valves employed in these businesses are typically produced in accordance with cGMP standards . Due to their reduced cost and ease of installation, Pneumatic butterfly valves have supplanted ball valves in many industries, particularly petroleum. However, pipelines with butterfly valves cannot be "pigged" for cleaning.
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