The explosion-proof air-cooled packaged chiller listed here carries 230 V, 240 V, 110 V, 380 V, 415V, 220 V, 31.7KW(42.51hp), documented exactly as the manufacturer publishes it. Made by Nanjing Louie Vision Trading Company Ltd. (1 year on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Explosion-Proof Air-Cooled Packaged Chiller
- Model Number: BS-12AS-EX
- Power: 31.7KW(42.51hp)
- Voltage: 230 V, 240 V, 110 V, 380 V, 415V, 220 V
- Refrigerant: R407C, R417A
- Warranty: 1 Year
- Place Of Origin: Jiangsu, China
Technical Specifications
| Voltage | 230 V, 240 V, 110 V, 380 V, 415V, 220 V |
|---|---|
| Power | 31.7KW(42.51hp) |
| Refrigerant | R407C, R417A |
| Compressor Brand | Copeland, Emerson |
| Pump Type | Vane Pump, Gear Pump, Screw Pump, Triplex, Piston Pump, Axial, Crankshaft, Wobble Plate, Tandem Pump, Variable Displacement Pump, Radial Piston Pump |
| Warranty | 1 Year |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Not Available |
| Key Selling Points | High-Accuracy, Famous Brand Low Voltage Components, Remote Control, Accurate Temperature Control |
| Core Components | PLC, Engine, Bearing, Gearbox, Motor, Pressure Vessel, Gear, Pump |
| Model Number | BS-12AS-EX |
| Place Of Origin | Jiangsu, China |
| Weight (Kg) | 550 |
| Brand Name | LIDESHENG |
| Dimension(L*W*H) | 140mm*800mm*1630mm(5.51in*31.50in*64.17in) |
| Working Temperature Range | 7~35℃(12.60~63℉) |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details




2.Power Supoly:3P-380V-50Hz,allowing voltage fluctuation ±10%,Allow the voltage difference ±2%;
3.The above data refer to refrigerant R22,if you need refrigerant R407 or other refrigerants,please contract;
4.Specification parameters and dimensions are subject to change due to product improvement without notice.




facilitate storage and processing.
* Processing gases: For example, removing moisture from compressed air to avoid rusting of pipelines and equipment or
malfunctions of pneumatic components.
* Processing liquids: For example, removing trace moisture from solvents and lubricating oils to ensure stable liquid
performance.
continuously circulate between core components of the chiller such as the evaporator, condenser, and expansion valve.
Ensuring heat exchange: In the evaporator, the pump pushes the medium to absorb heat from the equipment being cooled; then
transports the heat-absorbed medium to the condenser to release heat; after completing the heat exchange, the cooled medium is
sent back to the evaporator, forming a complete heat dissipation closed loop.
Stabilizing system pressure: Maintain stable pressure in the cooling system through continuous power output, ensuring uniform flow speed of the medium and avoiding reduced heat exchange efficiency or system failures caused by insufficient pressure.
















How can I contact you? You can contact us directly through the message system on Alibaba.com. Besides, you can also send an email to richard@njlvmatchines.com or call us at 13813051629 . | ||||||||
Can you provide OEM or customized solutions? Yes, we offer OEM service and tailor-made temperature control systems according toyour specific process requirements(temperature range, medium, cooling capacity, etc.). | ||||||||
Can your chillers and temperature control units work continuously? Our equipment is widely used in plastic molding, die-casting,chemical processing, pharmaceutical, printing, and electronic manufacturing. If you share your process details, we’ll match themost suitable model for you. | ||||||||
How often should I change out the water? Generally speaking, the water changing frequency is 3 months. It can also depend on the actual working environment of the recirculating water chillers. For example, if the working environment is too inferior, the changing frequency is suggested to be 1 month or shorter. | ||||||||
What is the recommended water used in the industrial water chiller? The ideal water should be deionised water, distilled water or purified water. | ||||||||
What is the temperature range and precision of your machines? We provide solutions covering -80°C to +350°C, with temperature control precision up to ±0.5°C, depending on the model. | ||||||||
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–1 set: US $4571 / set
- 2+ set: US $4425 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this explosion-proof air-cooled packaged chiller?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the explosion-proof air-cooled packaged chiller be supplied for my local voltage?
The standard configuration is 230 V, 240 V, 110 V, 380 V, 415V, 220 V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Nanjing Louie Vision Trading Company Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full Nanjing Louie Vision Trading Company Ltd. range on HVACR Nexus.
See more in Dry Cooler on HVACR Nexus.















