VIGORO 7500 recirculating cooler new

Powerful, energy-efficient chillers with natural refrigerant

The air-cooled VIGORO 7500 recirculating cooler, with a cooling capacity of 8kW at 20 °C, offers excellent performance reserves across the entire working temperature range from -30 °C up to +40 °C. This makes the unit ideal for external applications in laboratories, research, and industry—particularly in fields such as materials testing, chemistry, pharmaceuticals, and the automotive sector. Like all models in the VIGORO series, the VIGORO 7500 combines environmentally friendly natural refrigerants with frequency-controlled components. This combination ensures outstanding energy efficiency, significantly reduces power consumption, and lowers operating costs. The result is a faster return on investment while also making an active contribution to climate protection through reduced energy consumption.

The application-oriented option concept allows for customization to meet a wide variety of customer requirements. With a selected heating option, the working temperature range can be flexibly extended to -30 … +120 °C. High-performance pumps with high flow rates ensure reliable temperature control of external applications, while optional frequency-controlled pumps provide precise active pressure control. The VIGORO 7500 can be flexibly integrated into process environments via various interfaces. An optional Pt100 interface allows external temperature control. Operation is simple and intuitive via the large 7" color touch display with its clearly structured user interface.

Performance data depends on the mains voltage in the country of use. Please select:

Country of use | Mains voltage | Plug | JULABO voltage version code
VIGORO 7500
Order number including voltage version 9640075.07
Working temperature range 1 -30 ... 40 | -30 ... 120 °C depends on options
Temperature stability ±0.1 °C
Heating capacity 0 | 4 | 8 | 12 kW  depends on options
Pump capacity flow rate 100 l/min
Pump capacity pressure 4.5 | 0.1 ... 4.5 bar  depends on options
Total dimensions
(W × L × H)
71 x 107 x 170 cm

1 With selected heating option, the working temperature range is extended to -30 ... 120 °C.

Product Features

  • Fast heat-up and cool-down times
  • Wide standard working temperature range
  • Excellent temperature stability of ± 0.1 °C
  • Large, high-resolution TFT touch display with multilingual user interface

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Available Product Options

Interfaces
CANOpen, EtherCAT, Profibus DP, Profinet, OPC-UA, Stakei, Pressure / Flow, Modbus TCP/IP, Pt100 for external control
Heating function
Heating capacity 4 kW, Heating capacity 8 kW, Heating capacity 12 kW
Pump
Pressure control
Additional Options
Emergency stop category 0, Emergency stop category 1, Gas warning sensor, Freezing protection

Technical data for VIGORO 7500

Dimensions and volumes
Total dimensions
(W × L × H)
71 x 107 x 170 cm
Internal usable expansion volume 13.8 l
Minimal process volume 12 l
Active heat exchanger volume 7.3 l
Weight 285 kg
Pump connections G1¼" male
Temperature values
Working temperature range 1 -30 ... 40 | -30 ... 120 °C depends on options
Temperature stability ±0.1 °C
Setting the resolution of the temperature display 0.01 °C
Temperature display resolution 0.01 °C
Ambient temperature +5 ... +40 °C
Return flow temperature max. +125 °C

1 With selected heating option, the working temperature range is extended to -30 ... 120 °C.

Performance data depends on the mains voltage in the country of use. Please select:

Country of use | Mains voltage | Plug | JULABO voltage version code
Performance values
Heating capacity 0 | 4 | 8 | 12 kW depends on options
Cooling capacity
Cooling capacity 1 Medium: Ethanol
°C 20 10 0 -10 -20 -30
kW 2 8 7.5 5 3 1.6 0.5
Cooling capacity 2 Medium: Thermal HL30
°C 20 10 0 -10 -20 -30
kW 2 8 7 4.5 2.7 1.3 0.4
Cooling capacity 3 Medium: Thermal HL60
°C 20 10 0 -10 -20 -30
kW 2 7.7 6.7 4.5 2.7 1.3 0.4
Refrigerant R290
Global Warming Potential 3
Filling weight 470 g
Carbon dioxide equivalent 0.00141 t
Minimum room volume 62 m³

2 Performance specifications measured in accordance with DIN 12876. Cooling capacities up to 20 °C measured with ethanol; over 20 °C with thermal oil unless otherwise specified. Performance specifications apply at an ambient temperature of 20 °C. Performance values may differ with other bath fluids.

Pump capacity flow rate 100 l/min
Pump capacity pressure 4.5 | 0.1 ... 4.5 bar  depends on options
Viscosity max. 50 cSt
Power consumption 9 | 15 | 19 | 23 A  depends on options 3

3 Current consumption depends on the selected heating option.

Other
Sound pressure level 64 dB(A)
Classification
according to DIN12876-1
Classification I (NFL)
IP Code
according to IEC 60529
IP 20
Pump function Pressure Pump
Pump type Centrifugal Pump
User Interface Language Chinese / Czech / Dutch / English / Französisch / German / Italian / Japanese / Korean / Polish / Portuguese / Russian / Spanisch / Turkish
Electronics
Interfaces Alarm output optional / Ethernet / Modbus TCP/IP optional / Profibus optional / Profinet optional / REG/EPROG optional / RS232 / RS485 / Stakei optional / Standby-Input optional / USB
External pt100 sensor connection integrated
Integrated programmer 8x60 steps
Temperature control ICC
Absolute temperature calibration 10 Point Calibration
Temperature display 7" TFT Touchscreen
Temperature setting Touchscreen
Available voltage versions
9640075.16 208-230V 3PPE 60Hz (Without Plug) (R290)
9640075.07 400V 3PNPE 50Hz (Plug CEE - depends on options) (R290)

@50Hz: 16A plug for models without or with the 4kW heating option. 32A plug for models with the 8kW or 12kW heating option.

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Pump capacity

Centrifugal Pump, Medium: Water (20 °C)

Accessory for VIGORO 7500

Downloads for VIGORO 7500

We would also be happy to send you our printed catalogs and brochures by post.

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