S recirculating

Recirculating water cooler for High Frequency Soldering CW-6000 recirculating water cooler is developed and produced by S&A company, it can handle virtually any cooling requirements in high frequency soldering. CW-6000 water cooler has 3000W cooling capacity with ±0.5℃ stability, it has 2 temperature control modes as constant temperature and intelligent temperature control. Under intelligent mode, the water temperature is adjusted according to ambient temperature. Recirculating water cooler parameter: Voltage:110V-220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-410a Pump power: 0.05KW/0.1KW/0.37~0.75KW; Tank capacity:15L Max. lift:10M/25M/28~53M; Max. flow: 13L/min- 70L/min N.W: 60Kgs; G.W: 70Kgs; Dimension : 67 X 47 X 89 cm (L X W X H); Packing dimension: 74 X 60 X 109 cm(L X W X H) About S&A Brand S&A produces more than 60000 units of industrial chillers by year, we always insist on Quality First in design and production. “S&A” and “TEYU” have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad, and export rate reaches above 60% CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Recirculating chiller for water cooled fiber laser CW-6100AT CW-6100AT recirculating chiller is developed and produced by S&A company, applied to cool 500W water cooled fiber laser machine CW-6100AT air cooled chiller is dual temperature and dual pump chiller of 4200W cooling capacity. It is able to cool the fiber laser and optic lens at the same time, multiple use for saving cost, space and manual move, quiteconvenient for the user. Water chiller features: 1. 4200W cooling capacity; optional environmental refrigerant; 2. ±0.5℃ precisely temperature control; 3. The intelligent temperature controller has 2 control modes, applicable to different applied occasions; with various setting and display functions; 4. Dual temperature and dual pump to satisfy different needs of fiber laser device and the lens; 5. With Ion adsorption filtrating and test functions conform to fiber laser device operating requirements; 6. Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm; 7. Multiple power specifications; CE approval; RoHS approval; CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Compact recirculating chillers for 80W laser or 2*1.4kw CNC spindle CW-3000 compact recirculating chiller is developed and produced by S&A company of China. S&A CW-3000 is thermoysis type water chiller, it doesn’t have compressor to control the temperature. It does the heat exchange between the air and the water. So The water temperature of CW-3000 chiller is related to ambient temperature. CW-3000 has a long working life, running stability and economical and practical. It is applied to cool low 80W co2 glass laser or 2*1.4kw CNC spindle. CW-3000 recirculating chiller features: 1. Radiating capacity: 50W / ℃; 2. Small thermolysis water cooler, energy saving, long working life and simple operation; 3. With completed water flow and over high temperature alarm functions; 4. Multiple power specifications; CE approval; RoHS approval; Voltage:110V/220V; Frequency: 50/60Hz; Tank capacity:9L Max. lift:10M/70M; Max. flow: 10L/min/2L/min N.W: 9.5Kgs; G.W: 12Kgs; Dimension : 49 X 27 X 38 cm (L X W X H); Packing dimension: 59 X 39 X 48 cm (L X W X H) CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Compact minichillers, recirculating cooler CW-3000 CW-3000 compact minichiller is developed and produced by S&A company of China. CW-3000 is an economic and environmentally-friendly cooling solution for many laboratory applications. It is very suitable for cooling of reactor blocks, vapour barriers, vacuum pumps, rotary evaporators. CW-3000 recirculating cooler mainly contains water tank, circulating pump, heat exchanger, fan and other control parts. CW-3000 recirculating cooler features: 1. Radiating capacity: 50W / ℃; 2. Small thermolysis water cooler, energy saving, long working life and simple operation; 3. With completed water flow and over high temperature alarm functions; 4. Multiple power specifications; CE approval; RoHS approval; Voltage:110V/220V; Frequency: 50/60Hz; Tank capacity:9L Max. lift:10M/70M; Max. flow: 10L/min/2L/min N.W: 9.5Kgs; G.W: 12Kgs; Dimension : 49 X 27 X 38 cm (L X W X H); Packing dimension: 59 X 39 X 48 cm (L X W X H) CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Laboratory recirculating chillers S&A CW-6000 3kw CW-6000 recirculating chiller is developed and produced by S&A company of China, it can be used for cooling laboratory equipment. CW-6000 water cooler has 3000W cooling capacity with ±0.5℃ stability, it has 2 temperature control modes as constant temperature and intelligent temperature control. Under intelligent mode, the water temperature is adjusted according to ambient temperature. Laboratory recirculating chillers parameter: Voltage:110V-220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-410a Pump power: 0.05KW/0.1KW/0.37~0.75KW; Tank capacity:15L Max. lift:10M/25M/28~53M; Max. flow: 13L/min- 70L/min N.W: 60Kgs; G.W: 70Kgs; Dimension : 67 X 47 X 89 cm (L X W X H); Packing dimension: 74 X 60 X 109 cm(L X W X H) CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Air cooled recirculating chiller for laser welding head S&A brand CW-6000 air cooled recirculating chiller is developed and produced by S&A company of China, it can be used for cooling down 200W-400W laser welding head. CW-6000 water cooler has 3000W cooling capacity with ±0.5℃ stability, it has 2 temperature control modes as constant temperature and intelligent temperature control. Under intelligent mode, the water temperature is adjusted according to ambient temperature. Air cooled recirculating chiller parameter: Voltage:110V-220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-410a Pump power: 0.05KW/0.1KW/0.37~0.75KW; Tank capacity:15L Max. lift:10M/25M/28~53M; Max. flow: 13L/min- 70L/min N.W: 60Kgs; G.W: 70Kgs; Dimension : 67 X 47 X 89 cm (L X W X H); Packing dimension: 74 X 60 X 109 cm(L X W X H) CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

5.1KW Compressor Based Recirculating Chillers CW-6200 Compressor based recirculating chiller CW-6200 is developed and produced by S&A company. CW-6200 has 5.1KW cooling capacity, ±0.5℃ stability, and Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm; Chillers CW-6200 parameter: Voltage:220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-410a Pump power: 0.05KW/0.1KW/0.37~0.75KW; Tank capacity:15L Max. lift:12M/25M/28~53M; Max. flow: 13L/min- 70L/min N.W: 69Kgs; G.W: 79Kgs; Dimension : 67 X 47 X 89 cm (L X W X H); Packing dimension: 74 X 60 X 109 cm(L X W X H) About S&A Brand S&A produces more than 60000 units of industrial chillers by year, we always insist on Quality First in design and production. “S&A” and “TEYU” have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad, and export rate reaches above 60% CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Intelligent recirculating chillers S&A CW-6100 4.2KW Intelligent recirculating chiller CW-6100 is developed and produced by S&A company of China. CW-6100 has 4.2KW cooling capacity, ±0.5℃ stability, and Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm; CW-6100 water chiller parameter: Voltage:220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-410a Pump power: 0.05KW/0.1KW/0.37~0.75KW; Tank capacity:15L Max. lift:12M/25M/28~53M; Max. flow: 13L/min- 70L/min N.W: 65Kgs; G.W: 77Kgs; Dimension : 67 X 47 X 89 cm (L X W X H); Packing dimension: 74 X 60 X 109 cm(L X W X H) About S&A Brand S&A produces more than 60000 units of industrial chillers by year, we always insist on Quality First in design and production. “S&A” and “TEYU” have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad, and export rate reaches above 60% CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Compact recirculating chiller S&A CW-5200 factory CW-5200 water cooling system is developed and produced by S&A company of China, it is compression refrigeration type water chiller , it can handle virtually any cooling requirements in industrial equipment. S&A CW-5200 water system’s cooling capacity up to 1.4KW and the thermoelectric control in ±0.3℃ precision and temperature control range in 5-35℃. It is popular for its 2 temperature control modes as constant temperature and intelligent temperature control. CW-5200 water chiller parameter: Voltage:110V-220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-134a / R-410a Pump power: 0.03KW/0.05KW/0.1KW; Tank capacity:6L Max. lift:10M-25M; Max. flow: 10L/min- 16L/min N.W: 26Kgs; G.W: 29Kgs; Dimension : 58 X 29 X 47 cm (L X W X H); Packing dimension: 70 X 43 X 58 cm (L X W X H) About S&A Brand S&A produces more than 60000 units of industrial chillers by year, we always insist on Quality First in design and production. “S&A” and “TEYU” have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad, and export rate reaches above 60% CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Water cooler systems S&A CW-3000 220V/110V 50/60Hz CW-3000 water cooler systems is developed and produced by S&A company of China. CW-3000 is an economic and environmentally-friendly cooling solution for many laboratory applications. It is very suitable for cooling of reactor blocks, vapour barriers, vacuum pumps, rotary evaporators. CW-3000 recirculating cooler mainly contains water tank, circulating pump, heat exchanger, fan and other control parts. CW-3000 small chiller features: 1. Radiating capacity: 50W / ℃; 2. Small thermolysis water cooler, energy saving, long working life and simple operation; 3. With completed water flow and over high temperature alarm functions; 4. Multiple power specifications; CE approval; RoHS approval; Voltage:110V/220V; Frequency: 50/60Hz; Tank capacity:9L Max. lift:10M/70M; Max. flow: 10L/min/2L/min N.W: 9.5Kgs; G.W: 12Kgs; Dimension : 49 X 27 X 38 cm (L X W X H); Packing dimension: 59 X 39 X 48 cm (L X W X H) CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Refrigerated chiller units CW-6000 China factory CW-6000 refrigerated chiller units is developed and produced by S&A company of China, it can handle virtually any cooling requirements in industrial equipment. CW-6000 water cooler has 3000W cooling capacity with ±0.5℃ stability, it has 2 temperature control modes as constant temperature and intelligent temperature control. Under intelligent mode, the water temperature is adjusted according to ambient temperature. Recirculating chiller parameter: Voltage:110V-220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-410a Pump power: 0.05KW/0.1KW/0.37~0.75KW; Tank capacity:15L Max. lift:10M/25M/28~53M; Max. flow: 13L/min- 70L/min N.W: 60Kgs; G.W: 70Kgs; Dimension : 67 X 47 X 89 cm (L X W X H); Packing dimension: 74 X 60 X 109 cm(L X W X H) About S&A Brand S&A produces more than 60000 units of industrial chillers by year, we always insist on Quality First in design and production. “S&A” and “TEYU” have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad, and export rate reaches above 60% CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Air cooled water cooler CW-3000 China CW-3000 air cooled water cooler is developed and produced by S&A company of China. It is very suitable for cooling low 80W co2 laser, dual 1.4KW spindle or welder. CW-3000 water cooler mainly contains water tank, circulating pump, heat exchanger, fan and other control parts. CW-3000 recirculating cooler features: 1. Radiating capacity: 50W/℃; 2. Small thermolysis water cooler, energy saving, long working life and simple operation; 3. With completed water flow and over high temperature alarm functions; 4. Multiple power specifications; CE approval; RoHS approval; Voltage:110V/220V; Frequency: 50/60Hz; Tank capacity:9L Max. lift:10M/70M; Max. flow: 10L/min/2L/min N.W: 9.5Kgs; G.W: 12Kgs; Dimension : 49 X 27 X 38 cm (L X W X H); Packing dimension: 59 X 39 X 48 cm (L X W X H) CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com

Small air cooled chiller CW-3000 120$ price CW-3000 small air cooled chiller is developed and produced by S&A company of China. CW-3000 is an economic and environmentally-friendly cooling solution for many laboratory applications. It is very suitable for cooling of reactor blocks, vapour barriers, vacuum pumps, rotary evaporators. CW-3000 recirculating cooler mainly contains water tank, circulating pump, heat exchanger, fan and other control parts. CW-3000 small chiller features: 1. Radiating capacity: 50W / ℃; 2. Small thermolysis water cooler, energy saving, long working life and simple operation; 3. With completed water flow and over high temperature alarm functions; 4. Multiple power specifications; CE approval; RoHS approval; Voltage:110V/220V; Frequency: 50/60Hz; Tank capacity:9L Max. lift:10M/70M; Max. flow: 10L/min/2L/min N.W: 9.5Kgs; G.W: 12Kgs; Dimension : 49 X 27 X 38 cm (L X W X H); Packing dimension: 59 X 39 X 48 cm (L X W X H) CONTACT S&A TE:+86-20-89301885 FAX:+86-20-84309967 SKYPE: teyuchiller Email:marketing@teyuchiller.com Website: http://www.teyuchiller.com