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Yamato Cooling Water Circulator 3.9L 115V - CF-303Y

$2,100.00
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SKU: CF-303Y
California prop 65
Description

Description

The Yamato CF-303Y Cooling Water Circulator delivers precise and efficient temperature control for laboratory and industrial applications requiring stable cooling performance. With a 3.9 L bath capacity and closed-loop circulation system, this unit provides reliable cooling down to −20 °C, making it ideal for rotary evaporators, analytical instruments, and reaction baths.

Built for flexibility, it operates on 115 V power, combining compact design with powerful performance for benchtop or under-table installation. The digital PID controller ensures exceptional temperature accuracy, while its quiet, energy-efficient refrigeration system minimizes vibration—ideal for cleanroom and R&D environments.


Key Features


• Precise Temperature Control: Maintains setpoints between −20 °C and 30 °C with ±0.1 °C accuracy.

• 3.9 L Capacity: Suitable for mid-scale cooling operations in research or production labs.

• Closed Recirculation System: Prevents contamination and conserves coolant.

• High Cooling Power: 450 W (1,540 BTU/h) at 10 °C ensures fast temperature recovery.

• Compact Footprint: Space-saving vertical design fits under benches or inside fume hoods.

• Digital PID Controller: Easy-to-read interface for accurate and stable temperature regulation.

• Low Noise Operation: Quiet refrigeration and pump systems minimize lab disruption.

• Easy Connectivity: Standard 10 mm OD hard-tube and 9 mm ID hose connections for flexible setup.


Applications


• Rotary Evaporators & Distillation Systems: Provides consistent cooling for solvent recovery.

• Analytical Instrumentation: Supports GC, HPLC, and mass spec systems requiring controlled temperature.

• Reaction Baths & Jacketed Reactors: Enables precise thermal regulation for sensitive processes.

• Material Testing & Metrology Labs: Ensures thermal stability for calibration or mechanical testing.

• Industrial Process Cooling: Ideal for continuous or batch production equipment.


Benefits


• Stable Operation: Reliable cooling prevents thermal drift in critical experiments.

• Energy Efficient: Reduced power draw while maintaining high cooling capacity.

• Compact & Versatile: Fits in tight spaces without sacrificing performance.

• Cleanroom Ready: Closed-loop system minimizes contamination risks.

• Maintenance Friendly: Easy-access reservoir and condenser for quick servicing.

• Trusted Yamato Quality: Backed by decades of precision engineering for scientific reliability.


Product Specs


Capacity 3.9 L
Power Supply 115 V
Cooling Type Closed water circulation
Drainage Rear condensation drain port
Hard Tube 10 mm OD
Flexible Hose 9 mm ID
Optional Accessory CF802A solvent recovery trap

Categories


• Yamato Scientific Cooling Systems

• Refrigerated Circulators & Chillers

• Temperature Control Equipment

• Analytical Instrumentation Accessories

• Laboratory Cooling Solutions

Reviews

FAQs

What is the Yamato CF-303Y Cooling Water Circulator used for?

The CF-303Y provides precise temperature control for laboratory and industrial equipment, including rotary evaporators, reaction baths, and analytical instruments. Its −20 °C to 30 °C range ensures stable cooling for sensitive experiments and production systems.

How accurate is the temperature control?

It maintains temperature within ±0.1 °C accuracy using a digital PID controller, ensuring stable and repeatable results, ideal for high-precision laboratory processes and material testing.

What is the cooling capacity of this unit?

The CF-303Y delivers 450 W (1,540 BTU/h) cooling at 10 °C, offering rapid temperature recovery and efficient heat removal for mid-scale applications in laboratories and manufacturing environments.

Can it be used in cleanroom or R&D environments?

Yes. Its closed-loop circulation design prevents contamination, while the compact, low-noise operation makes it suitable for cleanrooms, research facilities, and analytical labs requiring quiet, precise thermal control.

What type of fluid connections does it support?

It comes with standard fittings for 10 mm OD hard tubing and 9 mm ID flexible hoses, providing versatile setup options for various cooling configurations.