Haskris R550X Recirculating Process Chiller 61,375 BTU 5 Ton 208-230V 3 Phase

Industrial recirculating chiller from the Haskris R-Series, the platform that has cooled electron microscopes, lasers, NMR magnets, medical imaging and semiconductor process tools since 1956. Haskris builds to order rather than to a catalogue, and this unit carries a custom configuration code — capacity and flow are matched to a specific instrument load rather than a generic spec sheet.

The R550 frame is rated at 61,375 BTU/hr (18.0 kW) nominal cooling, approximately 5 tons, with a 5.5 HP compressor on R407C and a 30-gallon reservoir. Suitable for laser and optics cooling, analytical instrumentation, semiconductor and vacuum process tools, and any application needing stable closed-loop process water.

CONDITION

Used. Removed from a working facility.

NAMEPLATE DATA

• Electrical: 208–230 V, 3 phase, 60 Hz — dedicated circuit only

• MCA 28.3 A · MOP 45 A · FLA 23.6 A · Power 5.4 kVA · SCCR 5 kA

• Compressor: 1 × 3-phase, RLA 18.6 A, LRA 156 A

• Pump motor: 1 × 0.5 HP, 1 phase, FLA 3.5 A

• Condenser fan: 1 × 3 phase, FLA 1.35 A

• Refrigerant: R407C, charge 11 lb 8 oz (5.22 kg), GWP 1774

• Refrigerant pressures: high side 450 psi (3.1 MPa), low side 150 psi (1.0 MPa)

• Process pressure: 100 psi (0.6 MPa)

• Oil charge: 60 oz (1.7 kg) · Crankcase heater 70 W

• Contains fluorinated greenhouse gases

R550 SERIES SPECIFICATION (Haskris R-Series technical data)

• Cooling capacity: 61,375 BTU/hr (18.0 kW) air-cooled, rated at 65 °F process setpoint and 80 °F ambient

• Compressor: 5.5 HP · Reservoir: 30 gallons (114 L)

• Connection size: 3/4 in NPT

• Standard operating ambient range: 40–100 °F

• Dimensions: 47 × 36 × 56 in (120 × 92 × 143 cm) · Dry weight 900 lb (409 kg)

Note: this is a custom-configured unit and the installed pump differs from the series standard. Exact flow rate and capacity for serial HC42260 can be confirmed directly with Haskris.

INCLUDED

• Haskris R550X chiller with Carel controller and main power switch, as photographed