APV, Heat Exchanger Plates model SR21

Mueller, Painted Frame Tie Bar Plate Heat Exchanger model AT161SS-B-10

Mueller, Painted Frame Tie Bar Plate Heat Exchanger model AT161SS-B-10, 3″ clamp connections, 4 total plates

Crepaco, Tie Bar Take Up Plate Heat Exchanger model CXC, painted frame, 49 plates, 44″ frame, 2″ NPT connections.

DeLaval, Plate Heat Exchanger, stainless steel, 30 plates 16″ wide x 46″ long stainless steel plates