Brief introduction: CCA-20 low temperature coolant circulation pump is used for cooling of 2 - liter rotary evaporator and heat exchange cooling and heating parts of various devices. The refrigerant is HFC(R407C). It has self-diagnosis function, protection timing of refrigerator, high-pressure pressure switch of refrigerator, overload relay and thermal protection device. Technical parameters: Model: CCA - 20 Circulation: closed circulation Temperature control range: - 20 ℃ ~ 20 ℃ (heating) Temperature control precision: plus or minus 2 ℃ Cooling capacity: 450 w (at liquid temperature 10 ℃); 350 w (at liquid temperature 0 ℃); 260 w (at liquid temperature - 10 ℃) Refrigerator: air cooled output 350W R407C External dimensions: 206(221)X401X504 Weight: 25 kg Power supply: 220 v50hz
Brief introduction: CCA-20 low temperature coolant circulation pump is used for cooling of 2 - liter rotary evaporator and heat exchange cooling and heating parts of various devices. The refrigerant is HFC(R407C). It has self-diagnosis function, protection timing of refrigerator, high-pressure pressure switch of refrigerator, overload relay and thermal protection device.
