This Taco Shell & Tube Heat Exchanger, model G4208L, is a versatile and efficient heat transfer device designed for liquid to liquid applications. With a nominal shell diameter of 4 inches, this heat exchanger is compact and can fit into various systems. It features a 2-pass design, allowing for enhanced heat transfer efficiency. The tube bundle length is 48 inches, providing ample surface area for effective heat exchange. The tubes are made of Cu/Ni 90/10 material with a diameter of 3/4 inches and a wall thickness of .035 inches (20 Ga.), ensuring durability and corrosion resistance. The connection type is channel-flanged without a cover, offering easy installation and maintenance. The tube plate material is steel, providing strength and stability. Steel separators are used to optimize heat transfer performance. This heat exchanger has a working pressure rating of 150 psi, making it suitable for various industrial applications where high pressure conditions may be encountered.
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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