Audited Supplier
Water-Cooled
Water-cooled
Split
50/ 60Hz
Centrifugal Chiller
Ultra Low
Pharmaceutical
Machining Center
Ahri
New
210.7~2965.9 Kw
Centrifugal Chiller
R134A
Dunham-Bush Brand R134A Water Cooled Screw Liquid
78~86dB(a)
246.1~999.7(Tr)
208~230V/3pH/60Hz, 380V/3pH/60Hz, 460V/3pH/60Hz, 5
142.6~2385.9(Usgpm)
Dunham bush
Sea Transportation
China
Product Description
WCFX-E , Water Cooled Screw Liquid Chillers
50/60Hz 60 To 1000 TR (211 To 3517 kW)
WCFX-E 60HZ
WCFX-E Water Cooled Screw Liquid Chillers
Dunham-Bush WCFX-E Chillers are available from 60 to 1000 TR [211 to 3517 kW]. Large number of combinations of heat exchangers,compressors and motors make it impractical to publish tabular ratings for each combination. A chiller may be selected to match a certain building requirements by your Dunham-Bush Sales Representatives using WCFX-E Computer Selection Program.
WCFX-E 50HZ
| Nominal Capacity | TR | 59.9~843.3 |
| kW | 210.7~2965.9 | |
| Nominal Power Input | kW | 37.0~460.5 |
| Energy Efficiency | kW/TR | 0.618~0.546 |
| COP | 5.69~5.97 | |
| Min % Unit Capacity | 25%~8.5% | |
| Power Supply | 380~415V/3Ph/50Hz | |
WCFX-E 60HZ
| Nominal Capacity | TR | 59.9~843.3 |
| kW | 210.7~2965.9 | |
| Nominal Power Input | kW | 37.0~460.5 |
| Energy Efficiency | kW/TR | 0.618~0.546 |
| COP | 5.69~5.97 | |
| Min % Unit Capacity | 25%~8.5% | |
| Power Supply | 380~415V/3Ph/50Hz | |
WCFX-E Compressors
1.Optimized volume ratio, VI port position and
geometry for best efficiency.
2.Consistent loading and unloading with hydraulically actuated slide valve mechanism; a rugged and trouble-free design.
geometry for best efficiency.
2.Consistent loading and unloading with hydraulically actuated slide valve mechanism; a rugged and trouble-free design.
3.No external oil pump required.
4.Hermetic design eliminates casing leakage, with no requirement for internal parts service, no periodic compressor tear down and overhaul.
4.Hermetic design eliminates casing leakage, with no requirement for internal parts service, no periodic compressor tear down and overhaul.
5.Direct driven design eliminates gear set; improve efficiency and reliability.
6.Suction and discharge service valves are provided to each compressor for the ease of servicing.
6.Smaller foot print.
6.Suction and discharge service valves are provided to each compressor for the ease of servicing.
6.Smaller foot print.
WCFX-E VISION 2020i CONTROLLER
Vision 2020i, an advance programmable Direct Digital Controller designed specifically for the applications and precise control of Dunham-Bush Rotary Screw compressor chillers, WCFX-E.
Vision 2020i controller is equipped with a user friendly DBG5 graphical touch screen color display panel. DBG5 display terminal has dedicated touch keys that provides easy access to the unit operating conditions, control set points, trend graphs and alarm histories.
1.120 Years of Brand History
Dunham-Bush, one of the world's top commercial air-conditioning manufacturers, has long been committed to offering creative solutions for customers' requirements throughout our 120+ year history, in the heating, ventilation, air-conditioning and refrigeration (HVAC/R).
2.Advanced production line
Highest Quality Control Dunham-Bush employs over 2,000 people in 15 regional sales offices and three factories worldwide.
Highest Quality Control Dunham-Bush employs over 2,000 people in 15 regional sales offices and three factories worldwide.
3.Leader in metro station A/C market for 14 years
300 million USD order amount till 2017 Including chillers\AHUs\BAS.
300 million USD order amount till 2017 Including chillers\AHUs\BAS.
77% market share in metro market Dunham-Bush is taking the No.1 position in this vertical market .
4.Leader in nuclear power plant A/C market for 8 years
10 plant of nuclear power are cooled by Dunham-Bush chillers & AHUs.
37% market share in nuclear power plant market Dunham-Bush is taking the No.1 position in this vertical market .
4.Leader in nuclear power plant A/C market for 8 years
10 plant of nuclear power are cooled by Dunham-Bush chillers & AHUs.
37% market share in nuclear power plant market Dunham-Bush is taking the No.1 position in this vertical market .
FAQ
1.What is your delivery time?
For the standard unit, about 35-40days.
2.What is your product guarantee?
Our products have strict quality control, lifespan for proper use can be 5-10 years.
Also we provide 1% free spare parts for your maintenance and aftersales services.
3.Have quantity requirement for Chiller products?
MOQ required full 40HQ container at least 20sets per model which can mixing two or three models.
4.Do you have technical support?
We have professional technical team to answer technical question at 24x7, also have detailed user manual contain in the goods package.
5.Would you help me to manage the transportation to my country?
Yes, our professional logistic team will help you to arrange cost effective shipping service to get you fast shipment with less cost.
6.How can I trust your company?
We are one of the best professional HVAC solution suppliers in China with more than 10years experience, also we are authorized agent for some reputed brands such as Dunham-Bush(a USA brand with 126 years) and TICA Climate (a Carrier holding company), you can verify us by any means, if needed we can also provide business references around your region as credibility testimonial materials.
