Product id: PT9321
Description: Alfa Laval Spiral Heat Exchanger model 1V-C-1W, rated 160 psi..Product id: P10773
Description: Alfa Laval Spiral Heat Exchanger type 1H-L-1W, 515 square feet surface..Product id: PTA10824
Description: Alfa Laval Spiral Heat Exchanger type 2-VH, year 1988, head..