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DPF Airtorch™ Process Heaters & Air Preheaters

Airtorch™ System

3kW DPF Airtorch™, 10kW DPF, 15 kW DPF

1150°C-1200°C/~2150°F

DPF Airtorch

Easy DPF Selection Criteria. One graph captures SCFM per kW for all DPF models.

 

DPF220MP-3

3kW DPF Airtorch™

DPF Airtorch

Inlet: 3kW DPF Airtorch™

Picture shows DPF220MP-3 with low flow safety control attachments.  Needs MHI control panel for low flow control activation.

 

 

 

 

All DPF models feature high efficiencies, easy integration into existing systems and low emissions. Not only can an MHI Airtorch™ improve your process, it can also save you money in the long run.

Easy Selection Criteria. One graph captures SCFM per kW.

DPF Airtorch™ Benefits

Highly Efficient: Saves energy and time while improving your process heating.
Cost Effective: Airtorches™ have a quick cost recovery time because of their high efficiency.
Dynamic: Operating Temperatures ranging from Ambient to 1150°C-1200°C/~2150°F.  See approximate design calculation page.
Versatile: Accepts air or inert gas as input.
Precise: When combined with MHI controls, Airtorches™ offer extraordinary control over processes.
Modular: Universal mounting allows for easy integration into existing processes.
Quiet: Airtorches™ operate in near silence, helping reduce background noise and improve user ergonomics.
Durable: Long life heating elements ensure that your device will have a high operating lifespan.


DPF Process Heater Dimensions

 


Model No. Power Controller Voltage Integral Fan Transformer
DPF220MP-3BL with Blower 3kW BPAN-O-2016 -PLUS  Recommended with LFA (Blower system) 230/240 volts No Yes
DPF220MP-3F with Fan 3kW BPAN-O-2016-PLUS + FANCS Recommended 230/240 volts Yes Yes
Request DPF Quote


For more information, including flow rate tables or detailed specifications, Contact Us Now.

DPF220MP-10.5

10.5 kW DPF Airtorch™

 

10.5kW DPF Airtorch

DPF Airtorch™ Benefits

  • Highly Efficient: Saves energy and time while improving your process heating. Cost Effective: Airtorches™ have a quick cost recovery time because of their high efficiency.
  • Dynamic: Operating Temperatures ranging from Ambient to 1150°C/2100°F. Versatile: Accepts air or inert gas as input.
  • Precise: When combined with MHI controls, Airtorches™ offer extraordinary control over processes.
  • Modular: Universal mounting allows for easy integration into existing processes.
  • Quiet: Airtorches™ operate in near silence, helping reduce background noise and improve user ergonomics.
  • Durable: Long life heating elements ensure that your device will have a high operating lifespan.
  • (power required calculation)

 

Model No. Power Controller Voltage Integral Fan Transformer
DPF220MP-10.5 10.5kW HIPAN 230/240 volts No Yes
DPF220MP-10.5 with Fan 10.5kW HIPAN/FANCS 230/240 volts Yes Yes

DPF220MP-15

15kW DPF Airtorch™

Plasma Airtorch 6.5kW
15kW DPF showing exit nozzle (NPT threaded). The control panel XPAN is shown on right. Complete controls are available from MHI.


15kW FDPF showing inlet. User has full control to provide air/gas with blower/compressor or use with fan shown on the right. Use with fan has restrictions with allowable head pressure.

New Models are fully flanged and sealed as shown on left.

Models may be used with XPAN Controllers in single phase mode or three phase controls as displayed on Control Panel page

.

XPAN control panel

XPAN Control System. Other controls may be viewed on Control Panel page.



DPF Airtorch™ Benefits

Highly Efficient: Saves energy and time while improving your process heating.
Cost Effective: Airtorches™ have a quick cost recovery time because of their high efficiency.
Dynamic:Operating Temperatures ranging from Ambient to 1150°C-1200°C/~2150°F.
Versatile: Accepts air or inert gas as input.
Precise: When combined with MHI controls, Airtorches™ offer extraordinary control over processes.
Modular: Universal mounting allows for easy integration into existing processes.
Quiet: Airtorches™ operate in near silence, helping reduce background noise and improve user ergonomics.
Durable: Long life heating elements ensure that your device will have a high operating lifespan.


Model No. Power Controller Voltage Integral Fan Transformer
DPF220MP-15 15kW XPAN 220 volts No Yes
DPF220MP-15 with Fan 15kW XPAN/FANCS 220 volts Yes Yes

Applications


DPF Airtorch™ Suggested Applications.

Airtorch Use Sectors

Industrial Equipment, Lab and Analytical Equipment, Medical Equipment, Combustion simulation Military and Defense, Pharmaceutical, Rubber and Plastics, Transportation, Water & Waste Water, Commercial, Melting, Adhesive Activation, de-soldering, Heat staking,Food Service, Process Heat, Accelerating Chemical Reactions, Laboratory, Transportation, Defense & Aerospace, Energy, Medical,Preheating process gases, High speed heat shrink installations, Pharmaceuticals, Curing adhesives, Hot Air Processor, Powder drying and high temperature high velocity reginme, Automotive, Packaging & Sterilization, Paper/Printing, BioFuels, Soldering/Brazing, Textiles, Semiconductor, Energy Processes, Nuclear, Diesel, Process heater, gas heater, gas-pre heater, air-pre heater, supplemental heater and many other process heating applications. Flow simulation whether combustion or high temperature viscous.  Test beds, Life Sciences, Photovoltaic, Semiconductor processing, Curing & Drying, Electronics, Heat Shrinking, Thermoforming/Sealing [...]



DPF Airtorch™ Suggested Applications
Sintering, Oxidation
Debonding  for Paint
Drying
Fusing when within temperature range
Curing
Hot Gas/Steam Heating for example for glass
Heat Treating by itself or as furnace enhancer
Joining
Gas Preheating for Heavy Engineering Air Preheating for multiple energy efficiency solutions
Process Heating, Stands, Air Combustion Simulation Brazing, Rapid Heating

Airtorch™ System Introduction and Flow Charts.  Use for continuous VOC removal or use for rapid heat treatment and/or surface treatments like finishing to hardfacing. The operating cost estimate per pound of VOC removed is about ~0.5¢*, for normal ppm contamination concentration removal. Compare with over $4/lb. Please contact MHI to verify calculations.

Request Quote for DPF Airtorch™

Electronic Controls


Electronic Controls

MHI's DPF Airtorches™ are compatible with our electronic control panels and DACS software. Standard features include overtemperature controls and programmable steps. In addition to standard electronic controls, MHI DACS allows for remote furnace monitoring, data logging and intricate step programming.

 

MHI Airtorch™ Controls
Many of MHI's electronic furnace controllers feature multiple voltage inputs, overtemperature controls, programmable cycles and a number of other features. For more information about MHI's control panels, Contact Us or See More Information.

XPAN-2016 (Several Configurations)

Request More Information


MHI Data Acquisition and Control Software (MHI DACS)

MHI devices are compatible with MHI DACS for furnace controls, step programming, data logging and more. DACS also allows for remote furnace control, allowing one central location to control multiple devices.

 

Now offering DACS -2 on select Panels -  standard.

XPAN control panel


MHI DACS Software
Request More Information



Accessories


Accessories

 


Airtorch(TM) Applications

Airtorch™ Heater Accessories
NPT Nozzle with fitting for pipe extension
FS750-A - Adjustable flow rate detection valve and switch
New FS750 - Flow rate detection valve and switch
FLM750 - Flowmeter 2-23 SCFM (click for larger images)
FTB750-6 - 6' Air/gas supply tubing
MTAR - Moisture trap ensures dry air to AirtorchTM
FANCS - Fan control (typical) for DPF or AirtorchTM

FAN - Fan (typical) for DPF or AirtorchTM




Electrically Heated and Controlled Hot Air/Gas Device Generators.
Models are rated by kW.  Several options are offered to users. Please contact MHI to discuss your requirements.

RFQ Button

 

Full Line of Controls available

Please contact MHI to design the best solution for your application.

Phone (513) 772-0404
Fax (513) 672-3333

Contact Page

 

 

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750 Redna Terrace Cincinnati, OH 45215, USA
Telephone: 513-772-0404 | Fax: 513-672-3333