Low Temperature Chiller, 15kw, 20kw, 30kw, 40kw

Key specification for this low temperature chiller: voltage 3PH-380V-50HZ, 39kw. Everything below is reproduced from the factory data sheet. Made by Jinan Mgreenbelt Machinery Co., Ltd. (9 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Low Temperature Chiller

• Power: 39kw
• Compressor Power: 39kw
• Voltage: 3PH-380V-50HZ
• Refrigeranting Capacity: 11.9~122kW/h
• Refrigerant: R-404A, R-410A, R134a
• Refrigerant Type: R-22/R407C/R134A/R404A

Technical Specifications

Product Details

Products Description

Air Cooled Water Chiller

Air-cooled water chillers adopt an air-cooled heat dissipation design. The built-in fan draws air into the device to dissipate heat from the condenser and lower the system temperature. No additional water cooling system is required, and installation and maintenance are relatively simple.

Air-cooled water chiller is suitable for situations where space is limited or where sufficient cooling water cannot be provided. Since cooling efficiency is affected by ambient temperature and humidity, they are typically used in applications with lower heat loads. Each model is equipped with a range of protective measures, including refrigerant high and low pressure protection, motor overload protection, and voltage phase loss and reversal alarms. These chiller units offer excellent performance and a long service life. They are particularly suitable for industries that require precise control and adjustment of chilled water temperatures, capable of accurately controlling temperatures within the range of 3°C to 50°C.

Working Principle

When the air-cooled water chiller is working, the refrigerant absorbs the heat from the cooled object in the evaporator and vaporizes. The compressor continuously draws the gas generated in the evaporator and compresses it into high-temperature and high-pressure vapor. The refrigerant vapor is then sent to the condenser to exchange heat with the air. After releasing heat, it condenses into liquid. The liquid refrigerant is decompressed after passing through the expansion valve. Then it enters the evaporator to absorb the heat of the cooled object and vaporizes again. This heat exchange process is repeated until the industrial water is cooled to the required temperature.

Application Scope in the Industry

Air Cooled Water Chiller are suitable for a wide range of industrial applications and can accurately control temperatures from 3°C to 50°C, meeting the needs of various industries such as plastics (injection molding, extrusion), plastic packaging, automotive manufacturing, electronics manufacturing, electroplating, chemicals, ultrasonic cooling, printing, etc. For example, the role of the chiller in the injection molding industry: 1. Mold cooling: During the injection molding process, after the molten plastic is injected into the mold, it needs to be quickly solidified and formed by cooling. The chiller provides cooling water to the mold, helping the mold to cool down quickly and finalize the plastic product. By maintaining the stability of the mold temperature, the quality of the product can be improved and deformation, shrinkage and other problems can be avoided. 2.Improve production efficiency: The chiller accelerates the cooling process of the product, thereby shortening the time of each production cycle. Faster cooling means that injection molding, demolding and production of the next product can be completed faster, which directly improves the efficiency of the production line. 3. Improve product quality: The uniformity and constancy of mold temperature are crucial to the quality of injection molded products. The chiller can provide precise temperature control to avoid defects caused by overheating or overcooling of the mold, such as dimensional instability, warping, stress concentration, etc. 4. Protect equipment: Injection molding machines and molds running for too long in a high temperature environment may cause damage or wear to the equipment. The chiller prevents the equipment from overheating through effective cooling, thereby extending the service life of the equipment and reducing failure rates and maintenance costs.

Product Details

Compressors

High Efficiency and Energy Saving:
Adopting advanced scroll compressor technology, it provides higher compression efficiency and energy efficiency ratio, effectively utilizes energy and reduces operating costs.

Evaporator

Optional Evaporator:

We offer a range of evaporator options to meet specific cooling requirements for different applications. This
allows us to tailor the chiller to specific processes and ensure optimal cooling performance.

Fin Type Condenser

The finned structure increases the heat exchange surface area between the condenser and the surrounding environment, improving the heat dissipation efficiency. The excellent thermal conductivity of copper tubes, combined with the efficient heat dissipation characteristics of aluminum fins, ensures high efficiency during the cooling process.

Control Panel

1. Advanced industrial control: The latest generation of PLC controller is used to ensure accurate control of the unit and efficient and optimized operation.

2. Accurate temperature control: The temperature control accuracy of the chilled water outlet is within ±1 degrees, meeting the requirements of high-precision temperature control.

Water Pump

Built-in Water Pump: The chiller is equipped with a built-in water pump, ensuring a continuous circulation of cooling water and ensuring a stable cooling effect.

Condenser Fan

Low noise, high speed and large air volume axial flow fan. Improve the cooling efficiency of the condenser.

Product Paramenters

Air Cooled Water Chiller–Scroll Type
Model			MG-5C	MG-10CD	MG-15CD	MG-20CD	MG-25CD	MG-30CT	MG-40CF
Cooling capacity	Kcal/h	11524	23048	35948	47558	55212	71896	95116
		kw	13.4	26.8	41.8	55.3	64.2	83.6	110.6
power	kw	5.05	9.91	13.56	19.63	24.48	30.2	38.52
Power input			3PH-380V-50HZ
Refrigerant	Type	R22/R407C
		Control	Thermostatic expansion valve
Compressor	Type	Hermetic scroll type
		Power（kw）	4.1	4.1*2	5.36*2	8.13*2	9.79*2	8.13*3	8.13*4
Evaporator	Type	SS Tank with coil or Shell and tube
		Water flow m³/h	2.3	4.59	7.17	9.48	11.01	14.33	18.96
		Capacity L	80	200	275	360	360	530	740
		Inlet/Outlet	DN25	DN32	DN40	DN40	DN40	DN65	DN65
Condenser	Type	High efficiency hydrophilic aluminum foll finned type
		Power	0.58	0.58*2	0.67*2	0.937*2	1.7*2	0.937*3	1.7*4
Pump	Type	Centrigual water pump
		Power kw	0.37	0.55	1.5	1.5	1.5	3	3
		Lift m	24	20	20	20	20	22	21
Protection System			Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection.
Dimension	L mm	1220	1560	1800	2050	2050	2720	2450
		W mm	600	840	900	990	990	1120	1400
		H mm	1200	1530	1600	1740	1865	1800	2110
Wight	kg	200	450	750	850	900	1150	1350

Our Company

Jinan Mgreenbelt Machinery Co., Ltd., established in 2000, is a supplier of Industrial Chiller, Glycol Chiller, Cold Room, Cold room Panel, and Air compressor etc. We have exported more than 100 countries like USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, Australia etc. Mgreenbelt water chiller has wide variety cooling capacity and controlled water temperature. Both water cooled type and air cooled type chiller can extremely offer precise water temperature for any applications, such as plastic rubber, electroplating chemical, food&drinks, beverage, machinery medical and so on.

Certificates

Customer Photo

Packing & Delivery

PACKAGE

LCL SHIPMENT: Use plastic foam protect ,then ply wooden case package.
FCL: If the equipment enough packagewith 20"or 40" container ,will use plastic foam package and wooden pallet.

SHIPPING TERMS

1. We can arrange the shipping by sea, by air ,by truck and train based on your requirements, but kindly remind the refrigerant gas can't allowed by air ,so you must filling them whenmachine arrive if you choose the air ship.
2. FOB,CNF,CIF,DDU can be accepted.
3. Any port of CHINA we can sent ,if you have other goods will packaged in one container ,we would like to arrange that for you.

FAQ

Q1: Are you trading company or manufacturer ?
A1: Our company is an integrated set of industry and trade company

Q2: How long is your delivery time?
A2: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.

Q3: What is your terms of payment ?
A3: Payment<=5000USD, 100% in advance. Payment>=5000USD, 50% T/T in advance ,balance before shippment.

Q4: How to choose a suitable machine? And how to get a prompt quotation?

A4: Please let us know the machine usage, we have
professional design team who will make a reasonable scheme. When you send the inquiry to us, please kindly provide the below
technical information:
a) Chiller type: Air cooled or water cooled
b) Cooling capacity: Kcal/hr or KW
c) Refrigerant: R410A or others
d) Voltages and Frequency : V/PH/HZ

Contact me if you need !
Sales manager：Steven Qi
Whatsapp：+86 13255315089
Email：steven@mgreenbelt.com

Ordering and Pricing

• Minimum order quantity: 1 unit
• Volume pricing:
  • 1–2 unit: US $2850 / unit
  • 3+ unit: US $2650 / unit
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this low temperature chiller?

The standard minimum order quantity is 1 unit. 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.

Which certifications does this low temperature chiller carry?

It is supplied with CE Certification documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.

Can the low temperature chiller be supplied for my local voltage?

The standard configuration is 3PH-380V-50HZ. 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 Jinan Mgreenbelt Machinery Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Jinan Mgreenbelt Machinery Co., Ltd. range on HVACR Nexus.

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