Please note that we require on urgent basis the quotation of water cooled screw chiller fully modulating with the specifications as under; Capacity 185 Tons to 200 Tons (with sub-cooler, oil seperator, internal oil receiver and lab system). Casing Galvanized/Steel Casing Finish Baked Enamel Power 400/3/50HZ Standard ARI/550/590 Motor Type Open/Semi-Hermatic Controller Micro Computer Starter Solid State Refregerent 407C Compressor ? Manufacturer Type Rotary Screw Drive Open/Semi-Hermatic Speed Max at 50HZ 2975 RPM Capacity Controller 10% to 100% Operating Standard ARI/550/590 Hot Gas By Pass For 10% operation Controlling Valve Fully Modulating Oil Seperator ASME Code Section VIII Div.1 Evaporator Type Shell & Tube Working Pressure 300 PSIG Saftey Code ASHRAE - 15 Water Side Pressure 150 PSIG Code ASME SECTION VIII DIV 1 Condenser Type Shell & Tube Working Pressure 300 PSIG Saftey Code ASHRAE - 15 Water Side Pressure 150 PSIG Code ASME SECTION VIII DIV 1 Refregerent System Variable Flow Arrangement