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Power Assemblies and Controllers

Circuit Protection

Closed Loop Water Coolers / Air Blast Coolers

Applied Thermal Control’s range of air blast coolers, also known as closed loop water cooling systems, offer a compact and transportable cooling solution for production equipment and instruments. ATC’s offer a large range of air blast coolers from 0-10kw and 20-80kw. ATC’s range of A-series coolers are simple and easy to operate and maintain and feature a robust steel enclosure.

Air blast coolers are one of the most effective forms of water cooling and are ideal for when application temperature needs to be controlled at a higher temperature than ambient. Air blast coolers can be used to control the temperature of water, glycols and oils and ATC’s customised options can help support most applications.

Air blast coolers and closed loop water coolers are often used in resistance welding, air compressors, x-ray devices and furnace equipment.

Applied Thermal Control Air Blast Coolers by GD Rectifiers

ATC’s air blast cooler units are supplied with the following:

-       Supplied complete with circuit breakers and on/off switches

-       Fan and coolant pump starting contactors

-       Fan and coolant pump motor protection

-       IP54 protection

-       24V control circuit where fitted

-       Temperature gauge

-       Pressure gauge

-       Coolant safety bypass

-       Visual tank level indicator

Additional options can be supplied, contact our team to discuss your requirements.

 

Applications

-       TIG welding

-       MIG welding

-       Resistance welding machines

-       High frequency generators

-       Furnace equipment

-       General process cooling

 

A Series 0-10kw

           A01 Air Blast     A03 Air Blast       A05 Air Blast       A10 Air Blast      

Normal capacity, set point 10°C above ambient,

and 10°C change in water temp 

1kW 3kW 5kW 10kW
TE Model Number AB COMPACT 10 AB COMPACT 30 AB COMPACT 50 AB100
Part Numbers

A010200

A010300

 

 

A030300

A030303

A030500

A030503

A050500

A050503

A051000

A051003

A102540

A102543

 

 

Physical Attributes
Physical Dimensions (mm) W410 x D380 x H550  W520 x D470 x H650  W600 x D600 x H770  W760 x D640 x H1180 
Construction

Sheet steel gauge 1.5mm 

Support weight of unit from back or side edges 

Epoxy polyester powder coated

Sheet steel gauge 1.5mm 

Support weight of unit from back or side edges 

Epoxy polyester powder coated

Sheet steel gauge 1.5mm

Support weight of unit from back or side edges

Epoxy polyester powder coated

Sheet steel gauge 1.5mm

Support weight of unit from back or side edges

Epoxy polyester powder coated

Acceptable Environment Indoors Indoors Indoors Indoors or outdoors sheltered
Toolless Access No No No No
Temperature Control Attributes
Technology Air Blast Air Blast Air Blast Air Blast
Control Method None, continuous fan None, continuous fan None, continuous fan None, continuous fan
Temperature stability Load and ambient dependent Load and ambient dependent  Load and ambient dependent Load and ambient dependent
Cooling capacity with 'setpoint' 5°K above ambient 0.5kW 1.5kW 2.5kW 5kW
Cooling capacity with 'setpoint' 10°K above ambient 1kW 3kW 5kW 10kW
Cooling capacity with 'setpoint' 20°K above ambient 2kW 6kW 10kW 20kW
Design ambient +25°C +25°C +25°C +25°C
Rated collant outlet temperature +35°C +35°C +35°C +35°C
Maximum ambient +50°C +50°C +50°C +50°C
Design flowrate 4L/min 4L/min 8.3L/min 8.3L/min
Maximum THR (Total Heat Rejection) Applied load, plus power in Applied load, plus power in Applied load, plus power in Applied load, plus power in
Water Circuit Attributes
Maximum permissible return line temperature +80°C +80°C +80°C +80°C
Pressure relief Banjo flow control valve Banjo flow control valve Banjo flow control valve Banjo flow control valve
Standard fittings 1/2" BSPPF 1/2" BSPPF 1/2" BSPPF 3/4" BSPPF
Standard chemical compatibility Tap water, water-glycol mix Tap water, water-glycol mix Tap water, water-glycol mix Tap water, water-glycol mix

 

A Series 20-80kw

           A20 Air Blast     A40 Air Blast       A80 Air Blast     

Normal capacity, set point 10°C above ambient,

and 10°C change in water temp 

20kW 40kW 80kW
TE Model Number AB200 AB400 AB800
Part Numbers

A202543

A010300

 

 

A404043

A408043

 

 

A80

 

 

 

Physical Attributes
Physical Dimensions (mm) W900 x D810 x H1761 W900 x D1060 x H1761 W1350 x D1260 x H2247
Construction

Sheet steel gauge 1.5mm 

Body covers in 1.2mm 

Floor standing

Epoxy polyester powder coated

Sheet steel gauge 1.5mm 

Body covers in 1.2mm

Floor standing

Epoxy polyester powder coated

Sheet steel gauge 1.5mm

Body covers in 1.2mm 

Floor standing

Epoxy polyester powder coated

Acceptable Environment Indoors or outdoors sheltered Indoors or outdoors sheltered Indoors or outdoors sheltered
Toolless Access No No No
Temperature Control Attributes
Technology Air Blast Air Blast Air Blast
Control Method None, continuous fan None, continuous fan None, continuous fan
Temperature stability Load and ambient dependent Load and ambient dependent  Load and ambient dependent
Cooling capacity with 'setpoint' 5°K above ambient 10kW 20kW 40kW
Cooling capacity with 'setpoint' 10°K above ambient 20kW 40kW 80kW
Cooling capacity with 'setpoint' 20°K above ambient 40kW 80kW 160kW
Design ambient +25°C +25°C +25°C
Rated collant outlet temperature +35°C +35°C +35°C
Maximum ambient +50°C +50°C +50°C
Design flowrate 40L/min 80L/min 120L/min
Maximum THR (Total Heat Rejection) Applied load, plus power in Applied load, plus power in Applied load, plus power in
Water Circuit Attributes
Maximum permissible return line temperature +80°C +80°C +80°C
Pressure relief Quarter turn ball valve Quarter turn ball valve Quarter turn ball valve
Standard fittings BSPPF - -
Standard chemical compatibility Tap water, water-glycol mix Tap water, water-glycol mix Tap water, water-glycol mix

 

For further information on Applied Thermal Control’s range of Air Blast Coolers, please contact our team on: 01444 243 452 or email: .(JavaScript must be enabled to view this email address).

Applied Thermal Control

Applied Thermal Control design and manufacture process cooling and temperature control equipment for industrial, medical and scientific applications. Applied Thermal Control offer recirculation chillers from 500W-14kW and air blast coolers from 0-10kw and 20-80kw.

Further information:

You can find further information on Applied Thermal Control using the following links:

Tel: 01444 243 452

Fax: 01444 870 722

Email: enquiries@gdrectifiers.co.uk