HVOF Solutions

HVOF Solutions

Thermach HVOF systems are the perfect mix of safety and performance. Easy-to-use controls, high-impact visual alarms, and a NEMA 12 enclosure provide accurate control over gauge and flow of ceramic and metallic coatings for the optimum corrosion resistance your customers expect.

HVOF Process Controls

HVOF Process Controls

From alarm and warning settings that include automatic safety shutdown, to external components that send alarm feedback to the console, the AT-8000 HVOF control system is designed with safety and ease of use in mind. Using PLC and Touchscreen control, the user can take advantage of many features that aid in the HVOF process such as automatic start-up and shutdown sequences, an hour meter and settable maintenance alarm, and a series of built-in process alarms and warnings.

The AT-8000 can safely run Hydrogen or Propylene as fuel. The AT-8000 features a built-in user-operated Safety Purge System, allowing for power up into a safe condition. All of the components of the system are designed so that all electrical signals and power entering and leaving the AT-8000 console during purging are deactivated, preventing a dangerous condition prior to purging.

  • Built-in user-operated Safety Purge System (Class 1 Division 2 Type Z Purging, per NFPA 496)
  • Booth and Emergency Stop Interconnections
  • Rotameter Gas Flow Control
  • Oxygen Gas Control
  • Hydrogen/Propylene Fuel Gas Control
  • Argon/Nitrogen Carrier Gas Control
  • Touchscreen/PLC Control of System Functions
  • Automatic Process Start and Stop
  • Alarms and Warnings with Automatic Safety Shutdown Sequences
  • Powder Feeder Control with Closed Loop RPM Control (when using 0-15 RPM AT-1200 Powder Feeders)
  • Process hour meter with settable maintenance alarm
  • 10 Ton Heat Exchanger with alarm feedback to console

HVOF Torches

HVOF Torches

The HV2000 torch features automatic flame ignition and sensor for safe operation.

HVOF Accessories

HVOF Accessories

  • AT-8510 Flame Detector (shown)
  • AT-4100 Heat Exchanger
  • AT-1200 Rotary Powder Feeder with optional AT-6000 Weight Loss System