This Taco Shell & Tube Heat Exchanger, model E18206S, is designed for efficient heat transfer between steam and liquid. With a nominal shell diameter of 18 inches, this heat exchanger features a 2-pass configuration, allowing for optimal heat exchange. The tube bundle length measures 36 inches, ensuring ample surface area for effective heat transfer. The tubes are made of 304 stainless steel with a diameter of 3/4 inch and a wall thickness of .049 inches. They are constructed according to SA249 TP304 standards and have an 18-gauge thickness. The connection type is channel-flanged without a cover, providing easy access for maintenance and cleaning. The tube plate is made of grooved 304 stainless steel, ensuring secure attachment and efficient heat transfer. Steel separators are used to enhance the separation of the steam and liquid streams within the heat exchanger. This Taco Shell & Tube Heat Exchanger has a working pressure rating of 150 psi, making it suitable for various industrial applications requiring reliable heat transfer capabilities.
Taco Shell & Tube Heat Exchangers Overview
Taco Shell & Tube Heat Exchangers are equipment used in HVAC systems and various industrial applications for the purpose of transferring heat between two fluids. These exchangers are composed of a large outer shell and an inner tube bundle. The arrangement allows one fluid to flow through the tubes while a second fluid circulates outside the tubes but within the shell. As they pass each other, heat exchange occurs, with the fluid inside the tubes either gaining or losing heat from the fluid in the shell. Taco Shell & Tube Heat Exchangers are noted for their durable construction, effectiveness in heat transfer, and ease of maintenance, including the straightforward process of replacing the tube bundle.
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