Ai -30°C 40L Recirculating Chiller with 30L/Min Centrifugal Pump
Ai C30-40 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 C30-40 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.IMPORTANT! -30°C/-22°F ULTIMATE TEMPERATURES ARE TESTED UNDER EMPTY LOAD CONDITION (NO ROTARY EVAPORATORS OR JACKETED REACTORS ATTACHED).C30-40 circulating chiller 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 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 environment25°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: KKPower: 208-230V 60Hz 1-PHNumber of compressor: oneRefrigerant: R404A (3.2 kgs) Recirculating pump Model: 25PLBR30-10Type: CentrifugalOutput: 280 wattsPumping speed: 30 L/min or 8 gallon/minMaximum pressure: 1 bar Coolant outlet pressure Displayed on the built-in mechanical pressure gauge Reservoir Material: Type 304 stainless steel, polishedChilling fluid connection: 3/4" NPTDrain port: 1/2" NPTOverflow port: 3/8" hose barbCapacity: 40 liters or 10.6 gallonsDimensions: 17.5 x 17.5 x 9.5" (WxDxH) Radiator Fan motorMake: BoyoungModel: YWF4E-400Power: 220V 60Hz 1.3A 300WRotation speed: 1550 rpmFlow rate: 4240 m3/hourCleaningClean radiator fins with a fin comb every three months Temperature controller Type: Digital microprocessor PID controlledDisplay unit: Celsius °CTemperature accuracy: +/- 2°CTemperature 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 waterBetween 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 40 x 25 x 41" / 46 x 30 x 51" (WxDxH) Unit/shipping weight 365 Lbs / 480 Lbs Safety Compressor over-temp protectionCompressor delay start protectionShort circuit and ground protectionOver-current protectionOver-voltage protection Recommended for rotary evaporators Ai 50L SolventVap rotary evaporators Warranty One year Compliance UL 61010-1 :2012 Ed.3+R:29Apr2016CSA C22.2#61010-1 :2012 Ed.3