VALEGRO 350 Recirculating cooler new

Modern, user-friendly chillers for a wide range of cooling tasks

The VALEGRO 350 recirculating cooler with a working temperature range -20 ... +40 °C offers, in relation to its very compact design, a strong cooling capacity of 0.35} kW at 20 °C. The integrated pump generates a pump pressure up to 0.6 bar. It is also infinitely adjustable and can be ideally adapted to the requirements of the customer application.

The modern units offer precise temperature control for a wide range of applications in laboratories, industry and research and fit seamlessly into any working environment thanks to their compact design. The refrigeration circuit works with an environmentally-friendly, natural refrigerant. When designing the VALEGRO recirculating coolers, the focus was on maximum user-friendliness. Many helpful features such as a timer function, a removable venting grid that can be removed without tools or an illuminated and simple to clean level indicator make daily work easier. The inclined OLED touch display is easy to read and ergonomic to operate. The intuitive menu navigation provides simple and quick access to all functions. Warnings and messages in easy-to-understand full-text language ensure safe handling of the units at all times. In addition to RS232 and USB-C interfaces, the VALEGRO recirculating coolers are also available with Ethernet (optional). All interfaces are located directly under the display and are easy to use from the front.

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

Country of use | Mains voltage | Plug | JULABO voltage version code
VALEGRO 350
Order number including voltage version 9610035.30003787
Working temperature range -20 ... +40 °C
Temperature stability ±0.3 °C
Pump capacity flow pressure 16 l/min
Pump capacity pressure 0.6 bar
Filling volume 1.5 ... 3 l
Total dimensions
(W × L × H)
23 x 45 x 45 cm

Product Features

  • Precise temperature stability of ± 0.3 °C
  • Adjustable pump for regulating pressure and flow rate
  • Removable venting grid without tools
  • Integrated castors for good handling on and under the lab bench
  • Simple timer function
  • Autostart function
  • Data recording
  • Intuitive menu navigation in full text German/English
  • User-friendly operation thanks to comprehensive help texts
  • Adjusting the screen brightness

Product Options

Interface
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Technical data for VALEGRO 350

Dimensions and volumes
Total dimensions
(W × L × H)
23 x 45 x 45 cm
Filling volume 1.5 ... 3 l
Weight 26 kg
Pump connections M16x1 male
Barbed fittings inner diameter 8/12 mm
Temperature values
Working temperature range -20 ... +40 °C
Temperature stability ±0.3 °C
Temperature display resolution 0.1 °C
Ambient temperature +5 ... +40 °C
Return flow temperature max. +85 °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
Cooling capacity
Medium: Ethanol
°C 20 0 -10 -20
kW 1 0.35 0.25 0.18 0.07
Refrigerant R290
Global Warming Potential 3
Filling weight 37 g
Carbon dioxide equivalent 0.000111 t

1 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 pressure 16 l/min
Pump capacity pressure 0.6 bar
Viscosity max. 50 cSt
Power consumption 3 A
Bath
Bath tank Stainless steel
Cooling
Cooling of compressor 1-stage Air
Other
Sound pressure level 52 dbA
Classification
according to DIN12876-1
Classification I (NFL)
IP Code
according to IEC 60529
IP 21
Pump function Pressure Pump
Pump type Centrifugal Pump
User Interface Language English / German
Electronics
Interfaces Ethernet optional / RS232 / USB
Temperature control PID1
Temperature display OLED
Temperature setting Touchscreen
Electronic Timer
h:min
99 ... 59
Available voltage versions
9610035.30003785 100V/50-60Hz (Nema N5-15 Plug) (R290)
9610035.30003786 115V/60Hz (Nema N5-15 Plug) (R290)
9610035.30003787 200-230V/50-60Hz (Schuko Plug - CEE 7/4 Plug Type F) (R290)
9610035.30003788 230V/50Hz (UK Plug Type BS1363A) (R290)
9610035.30003789 230V/50-60Hz (CH Plug Type SEV 1011) (R290)
9610035.30003790 200-230V/50-60Hz (CN Plug) (R290)
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Pump capacity

Heat-up time

Medium: Thermal G

Cool-down time

Medium: Ethanol

Accessory for VALEGRO 350

Downloads for VALEGRO 350

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