The B-Plate plate-type heat exchangers are made of stainless steel W 1.4401 (AISI316) or W 1.4547 (SMO254).

The plates are brazed to form the heat exchanger in a vacuum furnace at a temperature of 1,150°C. A very thin brazing foil of copper or nickel combines the plates into a pressure-tight heat exchange unit.

Brazed heat exchangers are subject to the general Pressure Vessel Regulations and are subjected to extensive pressure and leak tests at the end of production.

A variety of useful accessories for all B-Plate heat exchangers, from screw unions to heat and cold insulation, complement the supply range.