Ai -30°C 30L Recirculating Chiller with 20L/Min Centrifugal Pump

The Ai C30-30-20L is a high-performance recirculating chiller designed for laboratory applications that require precise temperature control, especially in demanding environments. This chiller is suitable for cooling rotary evaporators, analytical instrumentation, laser etching, ICP, vacuum systems, plasma etching, and jacketed reactors. It can also replace traditional tap water cooling systems in laboratory setups, providing a more reliable and cost-effective solution.

Key Features

• Temperature Control and Cooling:

  • Temperature Range: Ambient to -30°C (tested under empty load conditions).
  • Cooling Capacities:
    • 2,800W at 32°F/0°C.
    • 1,800W at 14°F/-10°C.
    • 1,000W at -4°F/-20°C.
    • 500W at -22°F/-30°C.

• Precise Control with Advanced Technology:

  • PID Digital Temperature Controller for accurate and stable temperature regulation.
  • Temperature Accuracy: ± 2°C for precision.
  • Temperature Sensor: Pt100, a high-precision sensor for reliable readings.

• High-Efficiency Cooling:

  • Panasonic Compressor with excellent cooling performance and energy efficiency.
  • R410A Refrigerant for environmentally-friendly operation and effective heat exchange.
  • Centrifugal Recirculating Pump with 20 L/min (5.3 gallon/min) flow rate.
  • Maximum Head: 20 feet (6 meters) to maintain fluid circulation across long distances.
  • Maximum Pressure: 5.8 psi for optimal pump performance.

• Durable and Compact Construction:

  • Type 304 Stainless Steel Reservoir, polished for durability and corrosion resistance.
  • Reservoir Capacity: 30 liters (8 gallons) for extended use without frequent refills.
  • Chilling Fluid Connections: 3/8" hose barb x 2 for easy fluid connectivity.
  • Powder-Coated Steel Housing for enhanced durability and a professional look.
  • Built-in Chilling Fluid Filter to protect the recirculating pump and prevent blockages.

• Safety Features:

  • Compressor over-temperature protection.
  • Compressor delay start protection.
  • Short-circuit and ground protection for safe operation.
  • Over-current protection to prevent electrical damage.

• Convenience and Mobility:

  • Built-in Swivel Casters for easy mobility and positioning in the lab.
  • Insulated Tubing Included for improved temperature retention and efficiency.
  • No Need for Dry Ice or Liquid Nitrogen: Eliminates the need for additional cooling materials.

Specifications

• Model: C30-30-20L
• Temperature Range: Ambient to -30°C (no load)
• Electrical Requirements:
  • 220V 60Hz 1-Phase, 9A, 1,990 watts (not compatible with 50Hz power).
• Cooling Capacity:
  • @32°F/0°C: 2,800W.
  • @14°F/-10°C: 1,800W.
  • @-4°F/-20°C: 1,000W.
  • @-22°F/-30°C: 500W.
• Compressor:
  • Make: Panasonic.
  • Power: 208-230V 60Hz 1-Phase.
  • Refrigerant: R410A.
• Recirculating Pump:
  • Type: Centrifugal.
  • Output: 100 watts.
  • Pumping Speed: 20 L/min (5.3 gallon/min).
  • Maximum Head: 20 feet (6 meters).
  • Maximum Pressure: 5.8 psi.
• Reservoir:
  • Material: Type 304 Stainless Steel, polished.
  • Capacity: 30 liters (8 gallons).
  • Dimensions: 15 x 23 x 7" (WxDxH).
• Temperature Controller:
  • Type: Digital microprocessor PID controlled.
  • Display: Celsius (°C).
  • Temperature Accuracy: ±2°C.
• Working Environment:
  • Temperature: -15°C/5°F to 25°C/77°F.
  • Humidity: Less than 66%.
• Swivel Casters: Four for mobility.
• Unit Dimensions: 19.5 x 30 x 34".
• Shipping Dimensions: 25 x 38 x 45".
• Unit Weight: 220 lbs.
• Shipping Weight: 280 lbs.
• Safety Features:
  • Compressor over-temperature protection.
  • Delay start protection, over-current, and short circuit protection.
• Warranty: One year.

Applications

The Ai C30-30-20L is designed for 20L SolventVap rotary evaporators and similar applications requiring high cooling capacity. It is ideal for use in rotary evaporators, jacketed reactors, vacuum systems, and plasma etching, providing reliable and efficient temperature control.

Important Note:
The Ai C30-30-20L achieves -30°C under empty load conditions. Performance may vary when connected to devices like rotary evaporators or reactors.