VALEGRO Recirculating Coolers

: JULABO GmbH

: JULABO GmbH

VALEGRO recirculating coolers are environmentally-friendly all-rounders for a wide range of temperature control tasks. They are characterised by a good ratio between cooling capacity and unit size as well as optimal usability. They work with natural refrigerant and can be adapted to application requirements thanks to their adjustable pump.

Climate-friendly thanks to natural refrigerant

OLED touch display with intuitive menu navigation

Good ratio between cooling capacity and size

USB-C and RS232 as standard, ethernet available as option

Illuminated, easy-to-clean level indicator

Adjustable pump for regulating pressure and flow rate

These 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.

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 easy-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.

All VALEGRO models are equipped with a powerful pump. The standard models offer a maximum pump pressure of 1,1 bar, precisely adjustable in percentage steps via the menu. Models with up to 3,5 bar pump pressure also include an integrated pressure sensor, allowing precise pressure control.

: Classification I according to DIN 12876-1 IP protection class according to DIN EN 60529: IP 21.

: Please order optional 'Ethernet activation' with separate part number indicated. An extensive range of accessories mean that the chillers can be modularly and individually adapted to applications.

: Supplied with two barbed fittings for 8 and 12 mm int.Ø tubing. (Pump connections M16×1 male).

: Note: Cooling capacity indicated at +20, 0, −10 and −20 °C.

Climate-friendly thanks to natural refrigerant

OLED touch display with intuitive menu navigation

Good ratio between cooling capacity and size

USB-C and RS232 as standard, ethernet available as option

Illuminated, easy-to-clean level indicator

Adjustable pump for regulating pressure and flow rate

: Classification I according to DIN 12876-1 IP protection class according to DIN EN 60529: IP 21.

: Please order optional 'Ethernet activation' with separate part number indicated. An extensive range of accessories mean that the chillers can be modularly and individually adapted to applications.

: Supplied with two barbed fittings for 8 and 12 mm int.Ø tubing. (Pump connections M16×1 male).

: Note: Cooling capacity indicated at +20, 0, −10 and −20 °C.

Catalog No:
473-0040
473-3201
JULA9610081
JULA9612081
JULA9610101
JULA9612101
JULA9610121
JULA9612121
JULA9610123
JULA9612123
JULA9610151
JULA9612151
JULA9610153
JULA9612153
JULA9610181
JULA9612181
JULA9610183
JULA9612183
JULA9610253
JULA9612253

Model:
VALEGRO 350
VALEGRO 500
VALEGRO 801
VALEGRO 801H
VALEGRO 1001
VALEGRO 1001H
VALEGRO 1201
VALEGRO 1201H
VALEGRO 1203
VALEGRO 1203H
VALEGRO 1501
VALEGRO 1501H
VALEGRO 1503
VALEGRO 1503H
VALEGRO 1801
VALEGRO 1801H
VALEGRO 1803
VALEGRO 1803H
VALEGRO 2503
VALEGRO 2503H

Pump flow rate:
16 L/min
19 L/min
23 L/min
23 L/min
23 L/min
23 L/min
23 L/min
23 L/min
40 L/min
40 L/min
23 L/min
23 L/min
40 L/min
40 L/min
23 L/min
23 L/min
40 L/min
40 L/min
40 L/min
40 L/min

Pump pressure:
0,6 bar
0,85 bar
1,1 bar
1,1 bar
1,1 bar
1,1 bar
1,1 bar
1,1 bar
3,5 bar
3,5 bar
1,1 bar
1,1 bar
3,5 bar
3,5 bar
1,1 bar
1,1 bar
3,5 bar
3,5 bar
3,5 bar
3,5 bar

W×D×H:
235×450×450 mm
235×450×450 mm
365×525×610 mm
365×525×610 mm
365×525×610 mm
365×525×610 mm
365×525×610 mm
365×525×610 mm
430×560×690 mm
430×560×690 mm
365×525×610 mm
365×525×610 mm
430×560×690 mm
430×560×690 mm
365×525×610 mm
365×525×610 mm
430×560×690 mm
430×560×690 mm
430×560×690 mm
430×560×690 mm

Weight:
26 kg
26 kg
43 kg
43,3 kg
43 kg
43,3 kg
43 kg
43,3 kg
60,5 kg
60,8 kg
43 kg
43,3 kg
60,5 kg
60,8 kg
43 kg
43,3 kg
60,5 kg
60,8 kg
60,5 kg
60,8 kg

Product Family Options

Description
Temperature Range
Temp. stability
Heating capacity
Cooling capacity
473-0040
VALEGRO 350 recirculating cooler
−20...+40 °C
±0,3 °C
—
0,35; 0,25; 0,18; 0,07 kW

1 * 1 items
1 * 1 items - 3 540,00 €
3 540,00 €
1 * 1 items
3 540,00 €

Specifications
Cat. No.
473-0040
Model
VALEGRO 350
Pump flow rate
16 L/min
Pump pressure
0,6 bar
W×D×H
235×450×450 mm
Weight
26 kg
473-3201
VALEGRO 500 recirculating cooler
−20...+40 °C
±0,3 °C
—
0,5; 0,37; 0,25; 0,1 kW

1 * 1 items
1 * 1 items - 4 070,00 €
4 070,00 €
1 * 1 items
4 070,00 €

Specifications
Cat. No.
473-3201
Model
VALEGRO 500
Pump flow rate
19 L/min
Pump pressure
0,85 bar
W×D×H
235×450×450 mm
Weight
26 kg
JULA9610081
VALEGRO 801 recirculating cooler
–20…+40 °C
±0,3 °C
—
0,8; 0,65; 0,45; 0,25 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610081
Model
VALEGRO 801
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43 kg
New Product
JULA9612081
VALEGRO 801H recirculating cooler
–20…+85 °C
±0,2 °C
2 kW
0,8; 0,65; 0,45; 0,25 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612081
Model
VALEGRO 801H
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43,3 kg
New Product
JULA9610101
VALEGRO 1001 recirculating cooler
–20…+40 °C
±0,3 °C
—
1,0; 0,75; 0,5; 0,28 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610101
Model
VALEGRO 1001
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43 kg
New Product
JULA9612101
VALEGRO 1001H recirculating cooler
–20…+85 °C
±0,2 °C
2 kW
1,0; 0,75; 0,5; 0,28 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612101
Model
VALEGRO 1001H
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43,3 kg
New Product
JULA9610121
VALEGRO 1201 recirculating cooler
–20…+40 °C
±0,3 °C
—
1,2; 0,9; 0,6; 0,35 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610121
Model
VALEGRO 1201
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43 kg
New Product
JULA9612121
VALEGRO 1201H recirculating cooler
–20…+85 °C
±0,2 °C
2 kW
1,2; 0,9; 0,6; 0,35 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612121
Model
VALEGRO 1201H
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43,3 kg
New Product
JULA9610123
VALEGRO 1203 recirculating cooler
–20…+40 °C
±0,3 °C
—
1,2; 0,9; 0,5; 0,3 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610123
Model
VALEGRO 1203
Pump flow rate
40 L/min
Pump pressure
3,5 bar
W×D×H
430×560×690 mm
Weight
60,5 kg
New Product
JULA9612123
VALEGRO 1203H recirculating cooler
–20…+85 °C
±0,2 °C
2 kW
1,2; 0,9; 0,5; 0,3 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612123
Model
VALEGRO 1203H
Pump flow rate
40 L/min
Pump pressure
3,5 bar
W×D×H
430×560×690 mm
Weight
60,8 kg
New Product
JULA9610151
VALEGRO 1501 recirculating cooler
−20...+40 °C
±0,3 °C
—
1,5; 1,0; 0,7; 0,4 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610151
Model
VALEGRO 1501
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43 kg
New Product
JULA9612151
VALEGRO 1501H recirculating cooler
−20...+85 °C
±0,2 °C
2 kW
1,5; 1,0; 0,7; 0,4 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612151
Model
VALEGRO 1501H
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43,3 kg
New Product
JULA9610153
VALEGRO 1503 recirculating cooler
–20…+40 °C
±0,3 °C
—
1,5; 1,0; 0,7; 0,35 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610153
Model
VALEGRO 1503
Pump flow rate
40 L/min
Pump pressure
3,5 bar
W×D×H
430×560×690 mm
Weight
60,5 kg
New Product
JULA9612153
VALEGRO 1503H recirculating cooler
–20…+85 °C
±0,2 °C
2 kW
1,5; 1,0; 0,7; 0,35 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612153
Model
VALEGRO 1503H
Pump flow rate
40 L/min
Pump pressure
3,5 bar
W×D×H
430×560×690 mm
Weight
60,8 kg
New Product
JULA9610181
VALEGRO 1801 recirculating cooler
–20…+40 °C
±0,3 °C
—
1,8; 1,1; 0,75; 0,47 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610181
Model
VALEGRO 1801
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43 kg
New Product
JULA9612181
VALEGRO 1801H recirculating cooler
–20…+85 °C
±0,2 °C
2 kW
1,8; 1,1; 0,75; 0,47 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612181
Model
VALEGRO 1801H
Pump flow rate
23 L/min
Pump pressure
1,1 bar
W×D×H
365×525×610 mm
Weight
43,3 kg
New Product
JULA9610183
VALEGRO 1803 recirculating cooler
–20…+40 °C
±0,3 °C
—
1,8; 1,3; 0,8; 0,4 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610183
Model
VALEGRO 1803
Pump flow rate
40 L/min
Pump pressure
3,5 bar
W×D×H
430×560×690 mm
Weight
60,5 kg
New Product
JULA9612183
VALEGRO 1803H recirculating cooler
–20…+85 °C
±0,2 °C
2 kW
1,8; 1,3; 0,8; 0,4 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612183
Model
VALEGRO 1803H
Pump flow rate
40 L/min
Pump pressure
3,5 bar
W×D×H
430×560×690 mm
Weight
60,8 kg
New Product
JULA9610253
VALEGRO 2503 recirculating cooler
–20…+40 °C
±0,3 °C
—
2,5; 1,45; 1,0; 0,5 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9610253
Model
VALEGRO 2503
Pump flow rate
40 L/min
Pump pressure
3,5 bar
W×D×H
430×560×690 mm
Weight
60,5 kg
New Product
JULA9612253
VALEGRO 2503H recirculating cooler
–20…+85 °C
±0,2 °C
2 kW
2,5; 1,45; 1,0; 0,5 kW

1 * 1 items
1 * 1 items

New Product

Specifications
Cat. No.
JULA9612253
Model
VALEGRO 2503H
Pump flow rate
40 L/min
Pump pressure
3,5 bar
W×D×H
430×560×690 mm
Weight
60,8 kg
New Product