Air-cooled water chiller LIC-302

Product Overview
Labotemp air-cooled industrial water chiller LIC-302 is a closed-loop recirculating cooling system for laboratory and industrial processes that require stable low-temperature control. It provides cooling down to -40°C and includes a 50 L reservoir suitable for chemical reactors, rotary evaporators, vacuum systems and analytical instruments. Closed-loop circulation ensures uniform temperature distribution and protects temperature-sensitive samples during continuous operation.

Design and Control
The LIC-302 uses an air-cooled compressor paired with a microprocessor-based controller to maintain precise temperature setpoints. The digital interface enables temperature monitoring and adjustment of circulation flow to match various system requirements. Built-in protections include overload protection and system monitoring for safe, continuous operation. Dual-voltage support and an optimized mechanical layout facilitate installation in diverse lab and production environments.

Why Choose LIC-302

• Stable temperature control: uniform and accurate cooling down to -40°C
• Energy-efficient operation suitable for continuous-duty applications
• Flexible installation: dual voltage (220V / 380V) and compact footprint

Features

• Air-cooled compressor with microprocessor temperature control
• 50 L reservoir for medium to large-scale operations
• Flow rate: 30 L/min for consistent coolant delivery
• Lifting head: 10–12 m to support multi-level circulation
• Low system pressure: <0.4 MPa
• Compact dimensions: 700 × 600 × 980 mm for space-efficient placement
• Closed-loop circulation design for process integration and sample protection
• Supports continuous-duty operation under controlled load conditions

Applications

• Closed-loop cooling for reactors, condensers and heat exchangers (operating down to -20°C in applications)
• Continuous circulation in chemical synthesis, pilot-scale processing and analytical workflows
• Temperature control in pharmaceutical labs, research institutes and industrial quality control during long-duration processes

Technical Specifications

• Model: LIC-302
• Reservoir volume: 50 L
• Temperature range: -40°C to room temperature (RT)
• Voltage: 380V (supports 220V / 380V)
• Maximum system pressure: <0.4 MPa
• Flow rate: 30 L/min
• Lifting head: 10–12 m
• Dimensions (W × D × H): 700 × 600 × 980 mm