30RB Central Chilling Stations
The 30RB Series offers 60-300 ton cooling capacities, rotary scroll compressors and minimum load capacity control. Refrigeration(s) circuits include oil seperator, discharge and liquid line shut off valves, filter dryer, sight glass and electric expansion valve. Standard safties include, high and low refrigerant, freeze-stat, phase loss, motor overload, ground fault, voltage and current imbalance, evaporator flow switch, and reverse rotation of compressor.
- Direct expansion shell and tube cooler with cooler heaters
- Puron® R-410A refrigerant
- Standard ambient operation from -20°F to 125°F (-29°C to 53°C)
- Standard leaving water temperature setpoints are from 40°F to 85°F (4°C to 29°C)
- Optional non-fused disconnect switch