• circulating chiller
  • circulating chiller
  • circulating chiller
  • circulating chiller
  • circulating chiller
  • circulating chiller

Recirculating chiller(DL series temperature range -30-5℃)

This series of chiller is usually used to provide constant low temperature condition for inspections, chemical, biological and physical experiments which need to be carried on under low temperature, mainly used for medicine and health care, food process, chemical industry and teaching in colleges and research institutes


  • Application in chemistry and biology, like atomic absorption, ICP-MS, Nuclear magnetic resonance, biological fermenter, chemical reaction vessel (synthetic vessel) etc.
  • Material area: electron microscopy, X-ray diffraction, X fluorescence, magnetron sputtering, vacuum coating machine, laser machine etc.
  • Equipped with world famous brand compressor, ensure low noise, high reliability, stable performance and long life span
  • High performance circulating pump or imported high pressure vane pump with stable and reliable quality
  • Pump pressure is adjustable.
  • Compact design with good-looking appearance
  • Environmental friendly CFC-FREE refrigerant meets international standards
  • Designed with liquid level monitor, which make it easier to check the bath fluid left in the tank
  • Pressure of bath fluid can be measured by the pressure gauge which is fixed near the fluid outlet
  • Variable models to meet customer`s different requirements
  • Removable side panels for quick and easy cleaning and maintennance
  • p03 s01 ce icon


Product Specifications

Model DL30-300 DL30-700 DL30-1000 DL30-2500
Working Temperature Range  -30~5℃  -30~5℃  -30~5℃  -30~5℃
Temperature Stability  +/-2℃  +/-2℃  +/-2℃  +/-2℃
Power Supply 220-240V~ 50/60Hz 220-240V~ 50/60Hz 220-240V~ 50/60Hz 3~,380V 50Hz
Cooling Capacity 300W (-20℃) 700W (-20℃) 1000W  (-20℃) 2500W  (-25℃)
Refrigerant R410A R410A R410A R404A
Bath Fluid Filling Volume 10L 17L 30L 40L
Circulation Pump Flow Rate 20L/min 20L/min 20L/min 30L/min
Pump Pressure 0.4Bar 0.4Bar 0.4Bar 1Bar
Hose connecting size 1/2″ 1/2″ 1/2″ 3/4″
Dimensions 435W*690D*720H mm 465W*690D*820H mm 495W*760D*860H mm 650W*1055D*1070H mm
Net Weight 70kg 80kg 100kg 195kg

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