Ai -30°C 40L Recirculating Chiller with Centrifugal Pump

Overview

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.

Features:

• 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 R404A refrigerant
• Cost saving as the water consumption is completely eliminated
• Built-in casters for mobility
• Insulated tubing included
• Recommended for 50L rotary evaporators

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

Key Attributes

Type	Chiller
Incubation	No
Refrigeration	Yes
Temp Range (°C)	Ambient to -30°C (No load)
Capacity (L)	30 L
Circulation	External Only
Brand	Across International
MaxFlow Rate (l/min)	30
Temp Stability (°C)	±2°C
Timer	Yes
Alarms	Yes
Digital or Mechanical	Digital
Data connection	No
Tank Material	Stainless Steel
Sample Agitation	No
Media Racks Available	No
Warranty (years)	1
Weight (lb)	365
Width (in)	40
Depth (in)	25
Height (in)	41

 

Manufacturer Specifications

Model	C30-40-50L
Temperature range	Ambient to -30°C (No load)
Electrical requirements	220V 60Hz 1-PH 18A, 3,960 watts (Not compatible with 50Hz power)
Cooling capacity (Assuming working environment 25°C/77°F)	@ 32°F/0°C: 5,000W @ 14°F/-10°C: 3,000W @-4°F/-20°C: 1,800W @-22°F/-30°C: 1,000W
Compressor	Make: KK Power: 208-230V 60Hz 1-PH Number of compressor: one Refrigerant: R404A (3.2 kgs)
Recirculating pump	Model: 25PLBR30-10 Type: Centrifugal Output: 280 watts Pumping speed: 30 L/min or 8 gallon/min Maximum pressure: 1 bar
Coolant outlet pressure	Displayed on the built-in mechanical pressure gauge
Reservoir	Material: Type 304 stainless steel,polished Chilling fluid connection: 3/4" NPT Drain port: 1/2" NPT Overflow port: 3/8" hose barb Capacity: 40 liters or 10.6 gallons Dimensions: 17.5 x 17.5 x 9.5" (WxDxH)
Radiator	Fan motor Make: Boyoung Model: YWF4E-400 Power: 220V 60Hz 1.3A 300W Rotation speed: 1550 rpm Flow rate: 4240 m3/hour Cleaning Clean radiator fins with a fin comb every three months
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 Between50°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	40 x 25 x 41" / 46 x 30 x 51" (WxDxH)
Unit/shipping weight	365 Lbs / 480 Lbs
Safety	Compressor over-temp protection Compressor delay start protection Short circuit and ground protection Over-current protection Over-voltage protection
Recommended for rotary evaporators	Ai 50L SolventVap rotary evaporators
Warranty	One year
Compliance	UL 61010-1 :2012 Ed.3+R:29Apr2016 CSA C22.2#61010-1 :2012 Ed.3