Heat Exchanger Heat Exchanger Type Braze Plate Heat Dissipation Capacity for Water 180 000 BtuH Heat Dissipation Capacity for Oil 30 500 BtuH Total Surface Area 5.06 sq ft Overall Height 12 1/4 in Overall Width 4 3/8 in Overall Depth 2 3/8 in Maximum Pressure Rating 435 psig Maximum Operating Temperature 450 Degrees F Minimum Operating Temperature -310 Degrees F Flow Capacity 50 gpm Pipe Connection Size 1 in Channel Plate Material Stainless Steel