This Taco Shell & Tube Heat Exchanger, model E20208S, is a reliable and efficient heat transfer solution. With a nominal shell diameter of 20 inches, it is designed to handle steam to liquid heat transfer applications. The heat exchanger features two tube passes, ensuring optimal heat exchange efficiency. The tube bundle length is 48 inches, providing ample surface area for effective heat transfer. The tubes are made of copper with a size of 3/4 OD x .049 (18 Ga) wall thickness, known as SB75 tubes. The connection type is channel-flanged without a cover, making installation and maintenance convenient. The tube plate material is stainless steel of type 304, ensuring durability and resistance to corrosion. The separators within the heat exchanger are made of steel, further enhancing its longevity. This Taco Shell & Tube Heat Exchanger can operate at a working pressure of up to 150 psi.
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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