Precise & Reliable Temperature Control

Julabo - VALEGROTM Recirculating Coolers

Modern, user-friendly, environmentally-responsible recirculating coolers designed for laboratories, research, industry & production environments.

Julabo VALEGRO Recirculating Coolers

  • With excellent temperature stability, they help keep your processes reliable, repeatable & consistent
  • Strong cooling performance with a compact footprint
  • Intuitive OLED touch display
  • Adjustable pump for controlling pressure & flow rate
  • USB-C & RS232 as standard (ethernet available as an option)

The VALEGRO range includes a variety of different models:

VALEGRO

Cooling capacities: 0.35 - 1.8 kW
Working temperature range: -20 °C to +40 °C

Continuously adjustable, high-performance pressure pump with a pump pressure of up to 1.1 bar

 
VALEGRO Extended temperature range

Cooling capacities: 0.8 - 1.8 kW
Working temperature range: -20 °C to +85 °C

Continuously adjustable, high-performance pressure pump with a pump pressure of up to 1.1 bar

 
VALEGRO Enhanced pump performance

Cooling capacities: 1.2 - 2.5 kW
Working temperature range: -20 °C to +40 °C

Pump pressure up to 3.5 bar / precise adjustment & control of the pump pressure

 
VALEGRO Extended temperature range & enhanced pump performance

Cooling capacities: 1.2 - 2.5 kW
Working temperature range: -20 °C to +85 °C

Pump pressure up to 3.5 bar / precise adjustment & control of the pump pressure

The VALEGRO range brings together reliable temperature control, eco-conscious design, flexible performance & user-focused features in a compact, easy-to-use recirculating cooler platform.

Going Green in the Laboratory
Apart from the use of natural refrigerants, models with a cooling capacity of 800 watts or higher feature energy-efficient components such as speed-controlled compressors & fans.

This results in significant operating cost savings in many application scenarios, leading to faster amortisation of investment costs.

At the same time, reduced energy consumption contributes positively to climate protection.
Learn more about the Julabo VALEGRO 350 model
March 3, 2026

Learn more about working at John Morris