When it comes to dealing with frozen steam coils Campbell-Sevey won’t leave you out in the cold. We offer fast turn-around on replacement parts so your system can get heating again. Heatcraft steam coils are specifically designed with freeze prevention in mind. With single-tube coils, the steam supply and condensate return headers and connections are normally at the opposite ends of the coil. Uniform steam distribution to each of the coil core tubes is accomplished through careful header-assembly design. The steam supply connection should be located in the center of the header, with a perforated plate-type baffle located directly behind this connection. Carefully sized orifices are located in each of the core tube entrances into the header. Dual-tube coils utilize a smaller inner tube, with precisely spaced, directional, orifice-type perforations. This helps to direct condensate flow to the return header. The steam supply, condensate-return headers, and connections may be fabricated in ‘same-end’ or ‘opposite-end’ orientation. Contact Campbell-Sevey for all your commercial and industrial heating, drying and processing application needs. We have the service and expertise to get you what you want when you need it.