STAINLESS STEEL CONSTRUOTiON Stacked Plate Stainless Steel Copper Brazed Oil to Water Applications High performance Compact Design Water Chilling lower refrigerant Charge Specifically Designed for DX Water Chilling Applications from 1 to 40 Tons Unique DX Distribution Tube Assures Proper Gas Distribution and Peak Performance Type 316 Stainless Steel Plates Copper Brazed (Optional Nickel Brazing Compound) Optional Foot Mounting Bracket Optional Nickel/Chrome Brazed Construction Materials Maximum Working temperature 350° F at 450 psi1 Maximum Working pressure 450 psi2 test pressure 600 psi plate Material 316L Stainless Steel Braze Material Copper - Standard Nickel/Chrome - Optional Stud Bolts 304 Stainless Steel Front and Back pressure plates 304 Stainless Steel Connectors 304 Stainless Steel Foot Mounting Brackets 304 Stainless Steel Model number Series of plates Model Size Selected 12 x 5 20 x 5 20 x 10 Side A "in" Side A "out" Side B "in" Side B "out" options Maximum working temperature can increase with derating of working pressure. Maximum working pressure can increase with a derating of working temperature. Pressure rating is for copper brazed only.

Refrigerant Water Connection type Waterside Pressure Drop Model Notes: Nominal tons - 12,000 BTUH per ton, 54°FEWT, 44°FLWT, 35°FEvap. Temp., 10°F Superheat, 2.4 gpm per ton, R-22. For Glycol, special fluids or design conditions other than listed above, please contact the factory for special computer selection. *Add .75" to height of refrigerant in connection. Thermal Transfer Products