Unused 1118 sq. ft. (103.90 m2) 316 stainless steel plate exchanger. Mfg. by Alfa Laval in 2023. 580 psi @ 212°F. Model TK20-BWFX. EPDMC gasket material. 126 plates 0.8mm plate thickness. (2)6″ primary inlet & outlet. (2)8″ secondary inlet and outlet.