Description

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

Ai -30°C 30L Recirculating Chiller are true thermostatic control laboratory chillers.

Applications: 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.


Key Specifications:

Working Temperature:  -30° to 0°C

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

Cooling Capacity: Up to  1,250W at 32°F/0°C

    • ETL tested to UL and CSA standards
    • 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

IMPORTANT! -30C/-22F ULTIMATE TEMPERATURES ARE TESTED UNDER EMPTY LOAD CONDITION (NO ROTARY EVAPORATORS OR JACKETED REACTORS ATTACHED).


 

Specifications:

 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
 Reservoir 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  Pt100
 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
 Download  Product brochure

Downloads

UL 

For more documentation, please visit DigiVac’s folder.

pump curves

 

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Ai -30°C 30L Recirculating Chiller
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