Industrial Laser Cooling


Industrial Laser Cooling

BV Thermal Systems is a leader in industrial laser cooling.   For over 30 years, BV Thermal Systems has engineered, designed and manufactured recirculating chillers used for industrial laser cooling.  Lasers generate a large amount of heat that must be removed from the process.  Overheating of the laser can create beam instability and vibration in the laser head.

Utilization of a recirculating chiller is an option for Industrial Laser Cooling. BV Thermal Systems Industrial Chillers are used to remove heat from laser systems to prevent overheating of critical components and to extend the life and accuracy of the laser.

Utilization of heat transfer fluids along with a closed-loop system controls the temperature which results in maintaining the shape and beam of the laser.  Designed for long-term use, the environmentally friendly, quiet and cost effective Industrial Laser Cooling Chillers provide quality cooling at a consistent flow rate and temperature.


Laser Cooling Specifications

MODEL MC025 MC033 MC050 MC075 MC100 MC150 MC200
Cooling Capacity 828 watts @ 20°C 1073 watts @ 20°C 1764 watts @ 20°C 2393 watts @ 20°C 3163 watts @ 20°C 4895 watts @ 20°C 7000 watts @ 20°C
Stability ±0.1°C ±0.1°C ±0.1°C ±0.1°C ±0.1°C ±0.1°C ±0.1°C
Temperature Range +5°c to +30°c +5°c to +30°c +5°c to +30°c +5°c to +30°c +5°c to +30°c +5°c to +30°c +5°c to +30°c
Pump 2.2 GPM to 99 PSI 2.2 GPM to 99 PSI 2.2 GPM to 99 PSI 2.2 GPM to 99 PSI 2.2 GPM to 99 PSI 4.0 GPM to 99 PSI 4.0 GPM to 99 PSI
Reservoir Volume 1.3 gal 1.3 gal 1.3 gal 1.3 gal 2 gal 2 gal 7 gal
Dimensions (w x d x h) in 14.5 x 22 x 29 14.5 x 22 x 29 14.5 x 22 x 29 14.5 x 22 x 29 36 x 27 x 29.75 36 x 27 x 29.75 38 x 32 x 39
Power Requirements 115V, 9A 115V, 12A 200-230V, 8A 230V, 10A 230V, 12A 230V, 20A 230V, 17A
Weight (lbs) 130 130 142 180 258 270 404

MODEL MC300 MC400 MC500 MC600 MC800 MC1000 MC1500
Cooling Capacity 10,000 watts @ 20°C 12,800 watts @ 20°C 16,400 watts @ 20°C 20,000 watts @ 20°C 26,000 watts @ 20°C 34,500 watts @ 20°C 52,000 watts @ 20°C
Stability ±0.1°C ±0.1°C ±0.1°C ±0.1°C ±0.1°C ±0.1°C ±0.1°C
Temperature Range +5°c to +30°c +5°c to +30°c +5°c to +30°c +5°c to +30°c +5°c to +30°c +5°c to +30°c +5°c to +30°c
Pump 4.0 GPM to 99 PSI 10 GPM to 40 PSI 10 GPM to 40 PSI 10 GPM to 40 PSI 10 GPM to 40 PSI 10 GPM to 40 PSI 20 GPM to 40 PSI
Reservoir Volume 7 gal 7 gal 7 gal 7 gal 7 gal 7 gal 7 gal
Dimensions (w x d x h) in 38.5 x 32 x 39 48.5 x 33 x 48 48.5 x 33 x 48 65 x 45 x 42.25 65 x 45 x 42.25 65 x 45 x 42.25 65 x 45 x 42.25
Power Requirements 230V, 20A 230V-3, 16A -230V-3, 20A 230V-3, 22A 230V-3, 26A 460V-3, 20A 460V-3, 28A
Weight (lbs) 442 484 531 720 825 955 1100

About Industrial Laser Cooling

Industrial Laser Cooling is dependent upon chillers  providing consistent flow and pressure to the system while maintaining control of the coolant.  BV Thermal Systems  features recirculating chillers which provide continuous cooling with temperature from +5° to +27°C.  Featuring a low profile design with high quality locking casters, the Industrial Laser Cooling chillers provide a small footprint with exceptional performance and unmatched reliability.

BV Thermal Systems offers numerous standard models of chillers for lasers (portable and rack mount) with standard sizes ranging from 828 watts to 52,000 watts, a -35°C to +50°C temperature range  and a ±0.1°C temperature accuracy.   The reliable and accurate recirculating chillers for lasers are totally customizable from coolant (water, deionized (DI) water, EGW, PGW, etc.), capacity, flow rate, piping and controller.  Standard features include: Auto tuning PID Controller, Hot Gas By-Pass Valve, Adjustable High and Low Temperature Alarms and Liquid Filled Pressure Gauge.  Every chiller (standard or custom) is equipped with a one year warranty on parts and service.

Manufactured and thoroughly tested in the United States the chillers for lasers feature a hot gas by-pass which allows for greater stability and thermal protection for the pump, motor and compressor. With simplicity in design and operation, the BV Thermal Systems Chillers for Lasers are designed to provide years of reliable liquid temperature control.

With environmentally friendly CFC refrigerant the Chillers for Lasers feature corrosion free wetted surfaces.  With the largest selection of options in the industry, the Chillers may be designed and manufactured to your exact requirements and specifications.


  • PLC Driven – no proprietary PC boards
  • External pressure – flow adjustment
  • Touch screen control with safety package (optional)
  • Hot gas bypass
  • Level, flow & temperature remote signals
  • Corrosion free wetted surfaces
  • Adjustable high & low temperature alarms
  • Stainless steel heat exchanger
  • Refrigerant receiver with access valve
  • Hard brazed joints
  • Liquid refrigerant sightglass for “at a glance” diagnosis
  • DIN rail components for easy service and safety
  • Remote status signal
  • O-Ring seal fittings
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