DYNEO DD-449F - JULABO USA
We heat things up and cool them down.®

DYNEO DD-449F

Refrigerated Circulators

Part Number: 9021716

DYNEO™ DD-449F refrigerated/heating circulator with an operating range of -32…+200 °C and ±0.01 °C stability. Suitable for temperature applications with circulation to an external apparatus or immersing a device in the bath tank. The DYNEO™ DD circulator incorporates easy change-over for control of fluid circulation internally or externally. A color TFT display with central rotary knob controller includes a multi-lingual interface, integrated programmer, Pt100 port for external temperature control, USB-B connection for external PC control and USB-A for data-logging. Additional communication options include an RS232 port or an analog module interface, for voltage or current control. Infinitely variable centrifugal pump capacity of 8-27 L/min with pressure to 1.5-10.2 psi. Stainless steel bath tank (21-30L) with integrated drain port. Unit fittings: M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs. 0.44kW cooling power at 20 °C with 60W at -30 °C. Options for heating power (1kW or 2kW). R290 natural refrigerant.
Class III (FL) according to DIN 12876-1.

Included with each unit: 2 each barbed fitting for tubing 8 and 12 mm inner dia. (pump connections M16x1 male)

If NRTL/UL CSA is required, contact sales@julabo.us

$14,304.00 +

Quantity:
Part Number
9021716.N1.22
9021716.N1.22.A
9021716.N1.22.D
9021716.N1.33
9021716.N1.33.A
9021716.N1.33.D
Voltage Version
100-115V/50-60Hz
100-115V/50-60Hz
100-115V/50-60Hz
200-230V/50-60Hz
200-230V/50-60Hz
200-230V/50-60Hz
Refrigerant
R290
R290
R290
R290
R290
R290
Interface
Base
Analog
Digital
Base
Analog
Digital
Heating & Cooling
Both
Both
Both
Both
Both
Both
Working Temp Range (°C)
-32...200
-32...200
-32...200
-32...200
-32...200
-32...200
PCF Pressure (psi)
1.5...10.2
1.5...10.2
1.5...10.2
1.5...10.2
1.5...10.2
1.5...10.2
PCF Rate (l/min)
8...27
8...27
8...27
8...27
8...27
8...27
$14,304.00
$15,209.00
$14,828.00
$14,304.00
$15,209.00
$14,828.00
Part Number
9021716.N1.22
9021716.N1.22.A
9021716.N1.22.D
9021716.N1.33
9021716.N1.33.A
9021716.N1.33.D
Working Temp Range (°C)
-32...200
-32...200
-32...200
-32...200
-32...200
-32...200
Heating Capacity (kW)
1
1
1
2
2
2
Cooling Capacity
°C
-30
-20
-10
0
20
kW
0.06
0.2
0.27
0.35
0.44
°C
-30
-20
-10
0
20
kW
0.06
0.2
0.27
0.35
0.44
°C
-30
-20
-10
0
20
kW
0.06
0.2
0.27
0.35
0.44
°C
-30
-20
-10
0
20
kW
0.06
0.2
0.27
0.35
0.44
°C
-30
-20
-10
0
20
kW
0.06
0.2
0.27
0.35
0.44
°C
-30
-20
-10
0
20
kW
0.06
0.2
0.27
0.35
0.44
Voltage Version
100-115V/50-60Hz
100-115V/50-60Hz
100-115V/50-60Hz
200-230V/50-60Hz
200-230V/50-60Hz
200-230V/50-60Hz
Power A
12A
12A
12A
12A
12A
12A
Plug Type
Pump Connection
M16x1 male
M16x1 male
M16x1 male
M16x1 male
M16x1 male
M16x1 male
Interface
Base
Analog
Digital
Base
Analog
Digital
PCF Pressure (psi)
1.5...10.2
1.5...10.2
1.5...10.2
1.5...10.2
1.5...10.2
1.5...10.2
PCF Rate (l/min)
8...27
8...27
8...27
8...27
8...27
8...27
Bath Fill Volume (L)
21…30
21…30
21…30
21…30
21…30
21…30
External Devices
Pt100|Remote Control
Pt100|Remote Control
Pt100|Remote Control
Pt100|Remote Control
Pt100|Remote Control
Pt100|Remote Control
Fluid Type
Water, Water/Glycol
Water, Water/Glycol
Water, Water/Glycol
water, water/glycol
water, water/glycol
water, water/glycol
Heating & Cooling
Both
Both
Both
Both
Both
Both
Dimensions W x L x H (in)
14.6 x 23.2 x 27.2
14.6 x 23.2 x 27.2
14.6 x 23.2 x 27.2
14.6 x 23.2 x 27.2
14.6 x 23.2 x 27.2
14.6 x 23.2 x 27.2
Weight (lbs)
87.1
87.1
87.1
87.1
87.1
87.1
Refrigerant
R290
R290
R290
R290
R290
R290
$14,304.00
$15,209.00
$14,828.00
$14,304.00
$15,209.00
$14,828.00
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  • Powerful cooling
  • Suitable for internal and external applications
  • Optimized cooling coil design saves space in the bath tank
  • Powerful and infinitely adjustable pressure pump
  • Flow rate 27 l/min, pressure 8.7 psi
  • Easy switching between internal and external circulation
  • Large color TFT display, multilingual interface
  • Central rotary knob (controller) simplifies operation
  • Integrated programmer for 8 x 60 program steps
  • Integrated external Pt100 connection
  • USB port
  • RS232 interface or analog interfaces (optional)
  • Bath cover included with delivery
  • Integrated drain makes emptying liquid easy and safe
  • Class III (FL) according to DIN 12876-1

DYNEO DD-449F Videos

Circulator Head Removal – CORIO & DYNEO

In this video, Electronics Service Team Leader, Nelson Hill will walk you through how to dismount a CORIO CD, CORIO CP, or DYNEO DD from a heated or refrigerated bath.

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