China Low Temperature Screw Chiller Manufacturers, Suppliers, Factory

As we are in refrigeration industry , we need water pump for our water chiller and water cooling tower ,and there are different motor power of chiller water cooling pump from 0.37KW to 37 KW on stainless steel or cast iron material . Water Pumps are widely used in many industries, such as air conditioning and refrigeration, HVAC, hot water pressurization, coating extrusion equipment, chemical industry, domestic water supply, water circulation, fire protection system, groundwater extraction, sewage treatment and etc.If you are looking for water pump for your application, we are looking forwarder to become your chiller spare part supplier in China.

Flow range: 2.5~240 m³/h
Head range: 7 ~63 m
Caliber: DN25 ~ DN150
Motor power: 0.37~37 kW
Speed: 2900/2950 r/min
Medium temperature: -40℃ ~ 120℃
Ambient temperature: <40℃
Protection grade: IP55
Insulation grade: F

As a professional manufacturer and supplier in the industrial refrigeration field, Tognwei maintains a full-service tool design, manufacturing, and process facility capable of producing the full range of portable chillers and industrial chillers,which offers a wide range of capacities from 1/2 tons to 300 tons chillers with environmental friendly R134A, R407C and R410A refrigerant options.We no only provide chillers in Plastics, Medical, Bakeries, and Breweries industries ,but also supply the chilling solutions for the Micro Machining and Electrical Discharge Machining industries,these very specialized chillers are called Deionized Chillers.Mostly standard industrial portable deionized chillers are available for fast shipping, and we offer excellent after-sales technical support to ensure your system keeps your processes running strong.We look forward to becoming your long-term Industrial Portable deionized chiller supplier in China.

As a leading industrial glycol chiller system manufacturer and supplier with over 15 years of experience, Tognwei provides a complete range of water-cooled screw glycol chillers from the TW-WSL series from 80KW to 1000KW and the chiller temperature control range from -30℃ to +5℃.Industrial glycol chiller system water cooled screw chiller is with SCREW compressor used R404a refrigerant ,shell and tube evaporator and condenser , Simenon PLC temperature controller, which is widely used in breweries, wineries, cider mills, and spirits, beverage, dairy milk, yogurt machine, laboratories, semiconductor, medical, pilot plants, and some other applications that require accurate and precise ultra-low temperature control. We have strict quality control and strong ability of designing and manufacturing .We look forward to becoming your long-term water-cooled glycol screw chiller supplier in China.

Cooling Capacity: 30 Ton to 200 Ton
Chilled Water Temperature :-30℃ to 5℃
Refrigerant: Environmental Friendly R404a
Power Supply: 380V/50HZ /3PH (Standard) / 208-480V/60HZ/3PH(Customized)
Compressor Brand: Hanbell/Bitzer Screw Compressor
Evaporator Type: shell and tube

Tongwei is the top-ranked professional manufacturer and supplier of industrial packaged chiller unit in China for more than 15 years of experience to serve your industrial process cooling needs. Our robust line of industrial packaged chillers are designed to meet your unique application specifications from 2 KW to 200KW in cooling capacity. We are your trusted source for industrial process cooling, with 99% uptime and tight temperature control of +/- 1℃. Our 70 Ton industrial water cooled explosion-proof screw chiller is with 12 months warranty, and we offer excellent after-sales technical support to ensure your system keeps your processes running strong.We look forward to becoming your long-term custom explosion proof chiller supplier in China.

Chiller Model: TW-255WSH
Cooling Capacity: 255KW(219300 kcal/h)
Refrigerant: R22/R407c/R134A
Power Supply: 380V/50HZ /3PH (Standard) / 208-480V/60HZ/3PH(Customized)
Compressor Brand: Hanbell/Bitzer Screw Compressor
Evaporator Type: Shell and Tube
Condenser Type: Shell and Tube

Tonwei is manufacturer, supplier and exporter of industrial hydraulic oil chillers, oil chillers, coolant chillers, hydraulic coolant systems in various cooling capacities from 1/2HP to 20HP to suit the needs of customers，which are pivotal to machine operation, and high-precision temperature-control systems for machines tools which strengthen precision machining capability and machine durability.Industrial air hydraulic oil cooling chiller unit is with stainless steel plate heat exchanger ,oil tank and oil pump.All oil chillers are with 12 months warranty, any problem caused by defects of chiller itself, service offered till the problem within warranty,We look forward to becoming your long-term industrial oil chiller unit supplier in China.

Cooling Capacity: 1KW -20KW
Refrigerant: R22/R407c/R410a/R134A/R404a
Power Supply: 220-240`V/50HZ /1PH (Standard) / 208-480V/60HZ/3PH(Customized)
Compressor Brand: Panasonic Scroll Compressor
Evaporator Type: Coil in SS Oil Tank (Standard) / SS Plate Type (Customized)

As a China leading supplier and manufacturer of small portable chillers with 15 years refrigeration experience, Tongwei offers small portable chiller for laboratory are portable, convenient and quiet, designed, engineered and manufactured for reliable and accurate cooling,which feature stainless steel water piping, water tank, water pump and fully diagnostic touch screen controls. It is with CE certification and 12 months warranty, any problem caused by defects of chiller itself, service offered till the problem within warranty. Many our standard small portable chillers are available for fast shipping, and we offer excellent after-sales technical support to ensure your system keeps your processes running strong.We look forward to becoming your long-term small portable chiller system supplier in China.

Chiller Model: TW-1A
Cooling Capacity: 2.85KW(2451 kcal/h) @ 50HZ / 3.42KW(2941 kcal/h) @ 60HZ
Refrigerant: R22/R407c/R410a/R134A/R404a
Power Supply: 220-240V/50HZ /1PH (Standard) / 208-240V/60HZ/1PH(Customized)
Compressor Brand: Panasonic Scroll Compressor
Evaporator Type: Coil in SS Water Tank (Standard) / SS PHE type (Customized)