Get current pricing for Alfa Laval, Alfa Laval 100 Sq Ft 100 Sq. Ft. 316 Stainless Steel Spiral Heat Exchanger. 316-ss Shell. Rated 100 Psi @ 300 Deg F, Nozzles: (2) 3 Inlets, (2) 3 Outlets, (3) 1 Dr . Product Category: Process Equipment, Sub Category: Process Heat Exchangers: