Heating & Cooling Baths with Circulator
 
 
Salient Features :

» Cooling baths with temperature upto -70°C
» Heating Baths with temperature upto 250°C
» Heating & cooling in common bath for - 70 to 250°C
» Closed loop systems to use single fluid for entire range
» No fuming of thermic fluid in closed loop systems
» Compact, eco frindly & energy efficient system
» Accurate temperature control
» PC operated / programmable system
» Suitable for reactor sizes from 1ltr. to 500 ltrs.
» Air cooled & water cooled machines
 
Technical Specifications :

Temperature Controller : PID for all except Eco series will have ±1.5°C
Display Resolution : 0.1°C
Controller Accuracy : ±0.5°C for all except Eco series will have ±1.5°C
M.O.C. : Bath, Bath Lid, Pump & all medium touched parts SS304 & body shall be MS powder coated for all except closed loop systems shall have complete SS construction
Safety interlocks for low level, high temperature, pump flow & compresssor overload etc.
 
Heating Bath Circulator
    Temperature range : 35°C to + 200°C & -20°C to +200°C with internal coil.

Model No. HB-21 HB-22 HB-23
Bath Volume (Ltr.) 4˜6 20 20
Bath Opening (mm) 100 x 100 150 x 100 150 x 100
Heating Capacity (kW) 1.50 3.00 6.00
Pump Flow (LPM) 14˜20 14˜20 14˜20
Max. Pump Pressure (bar) 0.5 0.5 0.5
Overall Dimentions in mm (WxDxH) 300 x 425 x 650 350 x 500 x 755 450 x 500 x 755
Power Supply 220V 50Hz 1Ph 440V 50Hz 3Ph 440V 50Hz 3Ph
Total Load (kW) 2 4 7.5
 
Lab.Cooling Bath Circulator - Eco Series
    Temperature range : -20°C to Ambient

Model No. CB-21 CB-22 CB-23 CB-24 CB-25 CB-26
Bath Volume (Ltr.) 4˜6 4˜6 4˜6 8˜10 20 20
Bath Opening (mm) 100 x 100 100 x 100 100 x 100 150 x 100 150 x 100 150 x 100
Cooling Power
@ +20°C (kW)
@ 0°C (kW)
@ -20°C (kW)
0.20
0.10
0.05
0.27
0.15
0.06
0.50
0.32
0.15
0.90
0.50
0.23
3.00
1.50
0.71
4.00
3.15
1.44
Pump Flow (LPM) 14˜20 14˜20 14˜20 14˜20 30˜35 30˜35
Max. Pump Pressure (bar) 0.5 0.5 0.5 0.5 0.7 0.7
Overall Dimentions in mm (WxDxH) 300 x 425 x 650 300 x 425 x 650 300 x 425 x 650 300 x 425 x 650 450 x 500 x 755 450 x 500 x 755
Power Supply 220V 50Hz 1Ph 220V 50Hz 1Ph 220V 50Hz 1Ph 220V 50Hz 1Ph 440V 50Hz 3Ph 440V 50Hz 3Ph
Total Load (kW) 2.1 2.25 2.5 2.7 7.5 9.2
 
Lab. Heating / Cooling Bath Circulator
    (a) Temperature range : -20°C to +200°C

Model No. HCB-221 HCB-222 HCB-223 HCB-224 HCB-225 HCB-226
Bath Volume (Ltr.) 4˜6 4˜6 4˜6 8˜10 20 20
Bath Opening (mm) 100 x 100 100 x 100 100 x 100 150 x 100 150 x 100 150 x 100
Heating Capacity (kW) 1.50 1.50 1.50 1.50 3.00 3.00
Cooling Power
@ +20°C (kW)
@ 0°C (kW)
@ -20°C (kW)
0.20
0.10
0.05
0.27
0.15
0.06
0.50
0.32
0.15
0.90
0.50
0.23
3.00
1.50
0.71
4.00
3.15
1.44
Pump Flow (LPM) 14˜20 14˜20 14˜20 14˜20 30˜35 30˜35
Max. Pump Pressure (bar) 0.5 0.5 0.5 0.5 0.7 0.7
Overall Dimentions in mm (WxDxH) 300 x 425 x 650 300 x 425 x 650 300 x 425 x 650 300 x 425 x 650 450 x 500 x 755 450 x 500 x 755
Power Supply 220V 50Hz 1Ph 220V 50Hz 1Ph 220V 50Hz 1Ph 220V 50Hz 1Ph 440V 50Hz 3Ph 440V 50Hz 3Ph
Total Load (kW) 2.1 2.25 2.5 2.7 7.5 9.2
 
    (b) Temperature range : -30°C to 200°C

Model No. HCB-321 HCB-322 HCB-323 HCB-324 HCB-325 HCB-326
Bath Volume (Ltr.) 4˜6 4˜6 4˜6 8˜10 20 20
Bath Opening (mm) 100 x 100 100 x 100 100 x 100 150 x 100 150 x 100 150 x 100
Heating Capacity (kW) 2.00 2.00 2.00 2.00 2.00 3.00
Cooling Power
@ +20°C (kW)
@ 0°C (kW)
@ -20°C (kW)
@ -30°C (kW)
0.90
0.60
0.20
0.10
1.00
0.77
0.35
0.15
1.20
1.00
0.45
0.20
1.50
1.20
0.50
0.25
2.00
1.55
0.71
0.29
4.00
3.15
1.44
0.60
Pump Flow (LPM) 14˜20 14˜20 14˜20 30˜35 30˜40 30˜40
Max. Pump Pressure (bar) 0.5 0.5 0.5 0.7 0.7 0.7
Overall Dimentions in mm (WxDxH) 300 x 425 x 650 300 x 425 x 650 300 x 425 x 650 450 x 500 x 755 450 x 500 x 755 450 x 500 x 755
Power Supply 220V 50Hz 1Ph 220V 50Hz 1Ph 220V 50Hz 1Ph 220V 50Hz 1Ph 440V 50Hz 3Ph 440V 50Hz 3Ph
Total Load (kW) 3.3 3.4 3.5 3.6 3.75 10
 
    (c) Temperature range : -70°C to 100°C

Machine Model HCB-711 HCB-712
Bath Volume (Ltr.) 15-20 15-20
Bath Opening (mm) 100 x 100 100 x 100
Heating Capacity (kW) 1.50 1.50
Cooling Power
@ +20°C (kW)
@ 0°C (kW)
@ -20°C (kW)
@ -40°C (kW)
@-60°C (kW)
1.1
1.1
1.0
0.8
0.5
1.5
1.5
1.2
1.2
0.8
Pump Flow (LPM) 14˜20 14˜20
Max. Pump Pressure (bar) 0.7 bar Max 0.7 bar Max
Overall Dimentions in mm (WxDxH) 600 x 650 x 950 600 x 650 x 950
Power Supply 220V 50Hz 1Ph 220V 50Hz 1Ph
Max Power (kW) 4.5 5.5
 
Single fluid heating / Cooling Closed Loop System

Model No. Temperature Range Heating
Power kW 		Cooling power kW Pump Flow LPM
@ 0°C @ -20°C @ -30°C
CLS-321 -35 to 200°C 1.5 1.2 0.6 0.3 30
CLS-322 -35 to 200°C 3 2.5 1.2 0.5 45
CLS-323 -35 to 200°C 3 3.3 1.8 0.9 45
CLS-324 -35 to 200°C 4.5 4.5 2.5 1.2 55
CLS-325 -35 to 200°C 6 5.5 3.0 1.5 55
CLS-326 -35 to 200°C 9 6.6 4.0 1.8 60
CLS-327 -35 to 200°C 18 9.0 6.0 3.0 80
CLS-328 -35 to 200°C 24 20.0 13.0 7.0 80
CLS-621 -60 to 200°C 6 6 5 2.8 60
CLS-622 -60 to 200°C 9 9 8 4.5 100

Max.pump pressure 1.5 bar for all the models & same can be high on request
Optional Accessories
» Synthetic thermic/silicon fluid (non toxic & non flammable) for heating & cooling for tempretures from -70°C to +200°C
» Flexible SS hose pipes with insulation for fluid circulation
» PC operated/programmable heating or cooling bath with online & historical data logging
» Extermal process tempreture control
 
Applications
Used for rotavapours, SS/ Glass reactor (micro, lab & plant scale) , heat exchanger, fermentors etc. in laboratories/pilot plant of all Pharmaceuticals, Chemicals, Beverage, Paint, Dye, Petrochemical, Agrochemical etc. Industries & in research & educational institutes.
 
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