1 – 120 TRCapacity
+30 °C to −40 °CTemperature
Process Chillers
Overview
Teqtive water cooled reciprocating chillers are multi-compressor skids with the widest temperature reach in the range, from +30 °C down to −40 °C. Several compressors on one skid give good part-load control and built-in redundancy.
Capacities run from 1 TR to 120 TR. Pairing reciprocating compressors with a water cooled shell-and-finned-tube condenser makes this a reliable machine for deep-temperature brine duty indoors.
Technical specifications
| Capacity Range | 1 TR to 120 TR |
|---|---|
| Temperature Range | (+) 30 °C to (−) 40 °C |
| Compressor Type | Sealed / Semi-hermetic / Open reciprocating |
| Evaporator Type | Shell & tube type with CS shell & copper tubes (Standard) / BPHE |
| Condenser Type | Shell & finned tube type |
| Refrigeration Controls | Valves, filter dryer, solenoid valves, expansion valve |
| Refrigerant | R404a, R-407c, R-134a (CFC Free) |
| Electrical Safety | Motor overload protection, SPP/RP/OV/UV protection |
| Mechanical Safety | LP/HP/Anti-freeze/Chilled water flow switch |
| Design Ambient Temp. | 0 °C to 50 °C |
| Controller Type | PID (Standard) / PLC / Microprocessor |
| Starter | DOL / VFD / Soft starter (Optional) |
Typical applications
- Low-temperature brine for chemical and API plants
- Solvent condensing and vapour recovery
- Cold storage process loops
- Test chambers and environmental rooms
- Multi-set-point process cooling
