TP-SE-T8-12X95-20on14

This is a Mueller Temp-Plate inflated heat transfer surface in single-embossed construction, 12 inches wide by 95 inches long, in 20 on 14 gauge, arranged as a Type 8 flow pattern - steam, refrigerant, or liquid service; high flow rate at minimal pressure drop. Temp-Plate is built by seam welding two stainless sheets around the perimeter, spot welding them on a regular pattern across the face, and hydraulically inflating the sheets to raise a pillowed flow passage between them. Only one face is inflated; the flat reverse face welds directly to a vessel wall, shell course, or head so the panel becomes an integral jacket. Heat transfer surface is 16.3 square feet. Non-ASME working pressure is 170 PSIG (ASME rating on request for this gauge pair). Standard design rating is 150 PSI at 400°F to -20°F, and high pressure constructions exceed 2,000 PSI. Connections are 1" supply and 3/4" return. Typical assembly style for this size is the Clamp-On Assembly. Note that Temp-Plate is engineered to order; this part number is a descriptor built from Mueller's published standard size, gauge, and flow-pattern options rather than a stocked catalog number.