Your Professional Chiller&Chiller Unit&Chiller System Manufacturer&Supplier in China

Your Premier Chiller Manufacturer and Supplier in China Over 20 Years

ACO series — Industrial oil chiller

  • High speed motorized spindle of machining center
  • Water-cooled servo motor
  • CNC cutting machine
  • Quenching machine, high-power motor, high-power frequency converter
  • Semiconductor manufacturing, optical equipment and experimental instruments
  • Optical equipment, plastic machinery, mold, quenching machine and welding equipment
  • Food and plastics machinery, mould cooling

Your Premier Chiller Manufacturer and Supplier in China Over 20 Years

Industrial water chillers are divided into two types: air-cooled and water-cooled, mainly referring to the different condensers. Technically, water cooling is 300 to 500 kcal/h higher than air cooling; In terms of price, water cooling is much lower than air cooling; In the installation, water cooling needs to be incorporated into the cooling tower before use, and air cooling is mobile without other assistance. However, air cooled water chiller relies on the fan to dissipate heat, which has requirements for the ambient environment: such as ventilation, humidity, air PH value and etc…

TOBEL’s scroll water chillers utilize high-efficiency compressors and heat exchangers, along with a microcomputer PID temperature control system. They feature compressor overload protection, high&low pressure protection, water flow protection, reverse phase/phase loss power protection, freeze protection, and over-temperature protection, ensuring safe operation.

The compressors in this series are from well-known brands (such as COPELAND, PANASONIC, and INVOTECH), and the chillers use Schneider Electric and copper tube condensers. Furthermore, the chillers can be customized with a PLC control system to meet user needs, enabling RS485/Modbus communication and integration with factory automation systems.

General Description:

A Water Chiller is a reliable machine that produces cooling using chilled water. It removes the heat generated by industrial machinery through an efficient heat exchange process within a complete refrigeration cycle.

The Water Chiller contains key components, including a highly efficient evaporator, a premium-quality compressor, a condenser, an expansion device, water pumps, cooling towers, and TES reservoirs. One of its major advantages is that it provides higher cooling efficiency than an air-cooled chiller.

Water Chillers designed by TOBEL meet the cooling requirements of high-end industries with demanding cooling loads. The features and cooling capacity can be customized to suit your specific application.

At TOBEL, you can find a wide range of Water Chillers specifically designed to reduce the temperature of various industrial applications, including plastics, electronics, medical, food processing, and many other manufacturing and commercial industries, helping maintain optimal operating temperatures and a stable working environment.

TOBEL is proud to offer innovative and advanced water cooling systems that can satisfy a broad range of application requirements through flexible configurations and capacities.

Founded with a commitment to quality and reliability, TOBEL has become a trusted manufacturer of premium, customizable Water Chillers, earning positive recognition from customers worldwide.

Contact our 24/7 customer support team to find the right Water Chiller for your application at a competitive price. Our professional service staff is always ready to assist you.

Features and Advantages:

  • Electrical elements refrigerating components are brands at abroad, thereby ensuring quality, safety and reliability
  • Multiple functions with perfect breakdown protection, passive alarm and remote control terminals
  • Compact structure and reliable performance
  • Delicate in appearance and durable in use
  • Easy to use, no special installation requirements, without the need for another cooling tower, water pump, water tank
  • Wide range of use: in order to meet the different requirements of freezing and cooling in varies industries, different series of compressors are used, and sophisticated process ensures stable work under extreme conditions.
  • Environmentally friendly refrigerant is available,such as R407c, R134a or R410a and so on.

Model

ACO15PA

ACO25PA

ACO35PA

ACO45PA

ACO60PA

ACO80PA

ACO100PA

ACO120PA

ACO150PA

ACO180PA

Cooling capacity(Kcal/h)

1500

2500

3500

4500

6000

8000

10000

12000

15000

18000

Temperature comtrol range

28-45°C adjustable

Input power(KW)

1.2

1.7

2.1

2.6

3.5

4

5.6

6.5

7.8

9

Rated current

6

8

10

12

8

10

14

16

18

20

Working condition

Ambient temperature

5- 43°C, well ventilated and non corrosive gas

Oil temperature

15-60°C

Oil type

Hydraulic oil,lubricating oil

Oil viscosity

10-100(viscosity values over 100 require customization)

Power Supply

3PH/AC380V±10%/50HZ

Refrigerant

Type

R22/R407c/R410a

Control method

Electronic expansion valve

Compressor

Type

Fully enclosed scroll compressor

Input power(KW)

0.68

0.88

1.2

1.73

2.2

2.58

3.58

4.4

5.2

5.8

Condenser

Type

high efficiency copper tube sleeve hydrophilic aluminum fin & external rotor axial fan

Fan power(KW)

0.08

0.1

0.135

0.185

0.23

0.25

0.45

0.55

0.8

0.85

Air flow(CBM/h)

780

1580

2050

3950

4360

5420

7328

8560

11865

12480

Evaporator

Type

brazed plate heat exchanger

Size of interface

Type(internal thread)

G1/2″ × 1/2″

G3/4″ × 3/4″

G3/4″ × 3/4″

G1″ × 1″

G1″ × 1″

G1/4″ × 1″

G1-1/4″ × 1″

G1-1/4″×G1-1/4″

G1-1/4″×G1-1/4″

G1-1/2″×G1-1/2″

Power Supply

Spec

Pump(Optional variable frequency)

Motor power(KW)

0.375

0.375

0.375

0.375

0.375

1.1

1.1

1.5

1.5

2.2

Flow(L/min)

8

16

16

24

32

40

50

63

63

80

Protective device

high and low voltage protection, oil pump overload protection, power supply phase loss and reverse protection, compressor overheating production,abnormal alarm

Remark:
1.Above cooling capacity is measured under the conditions of oil temperature of 35℃ and ambient temperature of 35℃.
2. When installing, a suction and exhaust space of not less than 300cm is required to be left around.
3. Above are commonly used specifications and models,and can also be customized. Please contact us for details.

Model

ACO200PA

ACO240PA

ACO300PA

ACO350PA

ACO400PA

ACO500PA

ACO600PA

ACO800PA

ACO900PA

ACO1000PA

Cooling capacity(Kcal/h)

20000

24000

30000

35000

40000

50000

60000

80000

90000

100000

Temperature comtrol range

28-45°C adjustable

Input power(KW)

11

12.5

15.5

17.5

21.5

27.5

30.5

39.5

47.5

53

Rated current

24

28

32

32

48

55

65

75

82

90

Working condition

Ambient temperature

5- 43°C, well ventilated and non corrosive gas

Oil temperature

15-60°C

Oil type

Hydraulic oil,lubricating oil

Oil viscosity

10-100(viscosity values over 100 require customization)

Power Supply

3PH/AC380V±10%/50HZ

Refrigerant

Type

R22/R407c/R410a

Control method

Electronic expansion valve

Compressor

Type

Fully enclosed scroll compressor

Input power(KW)

7

4.4*4

5.2*2

5.8*2

14.2

9*2

10.3*2

14.2*2

5.3*6

16.9*2

Condenser

Type

high efficiency copper tube sleeve hydrophilic aluminum fin & external rotor axial fan

Fan power(KW)

0.85

0.55+0.45

0.8*2

0.85*2

0.85*2

0.95*2

1.1*2

1.5*2

2*2

2.2*2

Air flow(CBM/h)

13010

15887

23730

24960

25380

31250

36000

12000

44000

48000

Evaporator

Type

brazed plate heat exchanger

Size of interface

Type(internal thread)

G2″ × 2″

G2″ × 2″

G2″ × 2″

DN65*65

DN65*65

DN80*80

DN80*80

DN80*80

DN100*100

DN125*125

Power Supply

Spec

Pump(Optional variable frequency)

Motor power(KW)

2.2

2.2

3

4

5.5

7.5

7.5

7.5

11

11

Flow(L/min)

100

100

125

160

200

250

250

350

400

500

Protective device

high and low voltage protection, oil pump overload protection, power supply phase loss and reverse protection, compressor overheating production,abnormal alarm

Remark:
1.Above cooling capacity is measured under the conditions of oil temperature of 35℃ and ambient temperature of 35℃.
2. When installing, a suction and exhaust space of not less than 300cm is required to be left around.
3. Above are commonly used specifications and models,and can also be customized. Please contact us for details.

Model

ACO1200PA

ACO1600PA

ACO2000PA

ACO2500PA

Cooling capacity(Kcal/h)

120000

150000

200000

250000

Temperature comtrol range

28-45°C adjustable

Input power(KW)

60

79.5

99.8

115

Rated current

118

158

200

232

Working condition

Ambient temperature

5- 43°C, well ventilated and non corrosive gas

Oil temperature

15-60°C

Oil type

Hydraulic oil,lubricating oil

Oil viscosity

10-100(viscosity values over 100 require customization)

Power Supply

3PH/AC380V±10%/50HZ

Refrigerant

Type

R22/R407c/R410a

Control method

Electronic expansion valve

Compressor

Type

Fully enclosed scroll compressor

Input power(KW)

21.2*2

14.2*4

18.4*4

21.2*4

Condenser

Type

high efficiency copper tube sleeve hydrophilic aluminum fin & external rotor axial fan

Fan power(KW)

2.5*2

1.5*4

2.2*4

2.5*4

Air flow(CBM/h)

53500

84000

96000

108000

Evaporator

Type

brazed plate heat exchanger

Size of interface

Type(internal thread)

DN125*125

DN150*150

DN150*150

DN200*200

Power Supply

Spec

Pump(Optional variable frequency)

Motor power(KW)

11

15

18.5

18.5

Flow(L/min)

500

700

1000

1200

Protective device

high and low voltage protection, oil pump overload protection, power supply phase loss and reverse protection, compressor overheating production,abnormal alarm

Remark:
1.Above cooling capacity is measured under the conditions of oil temperature of 35℃ and ambient temperature of 35℃.
2. When installing, a suction and exhaust space of not less than 300cm is required to be left around.
3. Above are commonly used specifications and models,and can also be customized. Please contact us for details.

Why TOBEL is

Your Reliable Chiller Manufacturer and Supplier In China?

19 Years Water Chiller Manufacturing Experience

Tobel is a leader of water chiller manufacturers with rich experience.

24 Months Warranty Time

Tobel provides extend to 24 months of warranty time covering all water chillers.

Famous Brand Water Chiller Spare Parts

Each water chiller unit from Tobleuses famous brand spare parts.

Technical Support & Training Service

Tobel can provide water chiller installation and commission service.

8 Hours Chiller Troubleshooting

In case of any water chiller error, Tobel gives a quick response within 8 Hours

Whole Life Time Service of Your Water Chiller

Tobel promise to give all water chiller unit a whole lifetime of service

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