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

Ai C30 series recirculating chillers are the true thermostatic control laboratory chiller, these closed laboratory chillers are ideal for applications such as cooling rotary evaporators, analytical instrumentation, laser etching, ICP, vacuum systems, plasma etching and jacketed reactors. This system can also be used as a replacement to tap water cooling in laboratory applications.

Ai C30 are compressor-based recirculating chillers that offer outstanding performance and high reliability as well as quiet operation and ease-of-use. Powerful force/suction pump provides constant flow rates, while microprocessor PID controller gives you the ideal solution when you need precise temperature control or cooling below ambient temperature.


C30 circulating chiller features

UL 61010-1 and CSA C22.2 certified (optional)

No dry ice or liquid nitrogen needed

Advanced PID digital temp controller

Built-in chilling fluid filter protects the recirculating pump and prevent blockage

All steel construction for durability

Eco-friendly R410A refrigerant

Cost saving as the water consumption is completely eliminated

Built-in casters for mobility

Insulated tubing included

Recommended for 20L rotary evaporators


 Model C30-30-20L

 Temperature range Ambient to -30°C (No load)

 Electrical requirements
 220V 60Hz 1-PH 9A, 1,990 watts (Not compatible with 50Hz power)

 Cooling capacity
 (Assuming working environment
  25°C/77°F) @ 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-PH
 Number of compressor: one
 Refrigerant: R410A

 Recirculating pump Type: Centrifugal
 Output: 100 watts
 Pumping speed: 20 L/min or 5.3 gallon/min
 Maximum head: 20 feet or 6 meter
 Maximum pressure: 5.8 psi

 Coolant outlet pressure Displayed on the built-in mechanical pressure gauge

 Material: Type 304 stainless steel, polished
 Chilling fluid connection: 3/8" hose barb x 2
 Capacity: 30 liters or 8 gallons
 Dimensions: 23 x 15 x 7" (WxDxH)

 Temperature controller

 Type: Digital microprocessor PID controlled
 Display unit: Celsius °C
 Temperature accuracy: +/- 2°C
 Temperature range: Ambient to -30°C

 Temperature sensor type


 Housing Powder coated type 42 stainless steel

 Recommended coolant
 For 50°F/10°C or higher:
            distilled water
 Between 50°F/10°C and -22°F/-30°C:
            50% ethylene glycol + 50% distilled water

 Working environment -15°C/5°F to 25°C/77°F, at <66% humidity

 Built-in swivel casters Four

 Unit/shipping dimensions 
 30 x 19.5 x 34" / 38 x 25 x 45" (WxDxH)

 Unit/shipping weight 220 Lbs / 280 Lbs

 Safety Compressor over-temp protection
 Compressor delay start protection
 Short circuit and ground protection
 Over-current protection

 Recommended for rotary evaporators Ai 20L SolventVap rotary evaporators

 Warranty One year

 Compliance UL 61010-1 :2012 Ed.3+R:29Apr2016
 CSA C22.2#61010-1 :2012 Ed.3

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