Water-cooled water chiller LIC-304

Product Overview
Labotemp industrial recirculating water chiller LIC-304 is engineered for laboratories and industrial processes that require ultra-low temperature stability and precise thermal control. The unit features a 50 L reservoir and provides cooling down to -120°C, suitable for cryogenic reactions, pharmaceutical R&D, advanced materials testing and controlled chemical processes. The closed-loop recirculating system ensures steady coolant flow to minimize temperature fluctuations and maintain reproducible process conditions.

Performance & Operation
Designed for demanding continuous operation, the LIC-304 integrates a high-efficiency refrigeration system with intelligent temperature control for accurate and responsive regulation. The digital interface enables real-time monitoring and setpoint adjustment. Built for sustained workloads, the system incorporates monitoring, overload protection and controlled circulation to enhance operational safety and reliability while optimizing energy use.

Key benefits

• Ultra-low temperature capability down to -120°C for specialized applications
• 50 L high-capacity reservoir suited for continuous operation
• Stable and reproducible cooling performance under sustained load

Features

• Continuous closed-loop circulation for consistent thermal conditions
• Lifting head range 10–12 m to support multi-level installations
• Stable flow rate: 30 L/min for reliable coolant delivery
• Dual-voltage support (220 V / 380 V) for flexible installation
• Compact footprint with a high-capacity 50 L tank
• Low system pressure (<0.4 MPa) improving safety and component life
• Optimized structural design for lab and industrial integration
• Standard pipeline compatibility for easy connection to external equipment
• Engineered for continuous-duty operation under controlled load conditions

Applications

• Closed-loop temperature control for reactors, condensers and heat exchangers (operation below -20°C where required)
• Continuous circulation for chemical synthesis, pilot processing and analytical setups
• Pharmaceutical laboratories, research institutes and industrial quality control requiring long-duration stable thermal conditions

Technical specifications

• Model: LIC-304
• Volume: 50 L
• Temperature range: -120°C to RT
• Voltage: 380 V (supports 220 V / 380 V configurations)
• Pressure: <0.4 MPa
• Flow: 30 L/min
• Lifting head: 10–12 m
• Dimensions: 1270 × 900 × 1150 mm