Jinan Mgreenbelt Machinery Co,.Ltd
Manufacture of industrial water chiller,water cooled chiller,air cooled water chiller, glycol chiller; We are a cooling&refrigeration solution provider with 12 years experience from China mainland.
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Twin System Large Capacity Water Cooled Chiller For Concrete
Ø Environmental friendly refrigerant R407c,R134a,R410a Available
Ø Voltage/phase/frequency optional 3 phase-220/380/415/440/460V-50/60Hz
Ø Advanced semi-hermetic 5:6 asymmetric double compressor from world-renowned brand;
Ø New screw type compressor with 20%-30% higher in efficiency;
Ø Cooling capacity control available at four steps(100%-75%-50%-25%), three steps(100%-66%-33%) or no steps control system;
Ø Stainless Steel, cast iron shell and tube evaporator (Consult Factory for specific information on your model)
Ø Electronic expansion valves for increased efficiency and precise temperature control
Ø Complete refrigerant charge from Factory
Ø Continuous Capacity control
Ø Controlled by microcomputer way
Ø Comprehensive protection system
They are also widely used in Plastic Injection & Molding,Metal working, Mechanical & Engineering, Chemical & Pharmaceutical, Electronics industry, Textile,
Electroplate, Semi-conductor testing, Water jet, Vacuum coating, Construction and Military.
Our chillers can be used in almost every industry that need cooling ,as long as your cooling product is one of industry above, please kindly contact us.
Technical Specification:
| Model | MG-520WD | ||
| Nominal cooling capacity | kcal/h | 1376000 | |
| kw | 1600 | ||
| Input power | kw | 333 | |
| Chilled fluid flow | M3/h | 291 | |
| Cooling water flow | M3/h | 353 | |
| Power supply | 3PH-380V-50HZ | ||
| Refrigeration oil | Type | SUNISO 4GS | |
| Charge | L | 28*2 | |
| Refrigerant | Type | R22/R134a/407c | |
| Charge | Kg | 130*2 | |
| Type of control | Thermostatic expansion valve | ||
| Compressor | Type | Semi-hermetic screw | |
| Quantity | 2 sets | ||
| start-up mode | Y-delta | ||
| power | Kw | 180*2 | |
| Capacity control | % | 0~100( 8 level Capacity control) | |
| Evaporator | type | Shell and tube | |
| Inlet and outlet pipe diameter | inch | PT8" | |
| Condenser | Type | Shell and tube | |
| Inlet and outlet pipe diameter | inch | PT8"*2 | |
| Dimension | Length | mm | 4350 |
| Width | mm | 1420 | |
| Height | mm | 2080 | |
| Net weight | Kg | 6280 | |
Payment term:
T/T: 50% Down payment, the balance before shipment, or you also can show us if any special required.
L/C,D/P,DDU and etc.
Contact preson:Grace Zhang
Looking forward long and good cooperation from all over the world! MGREENBELT will give our agent price and good service.