by Bob McDemus, The Thermal Spray Guy
 Thermal Spray Depot  HVOF (High Velocity Oxygen Fuel)
Spray Spray

 

Powder Feeder 

 

at 12002

AT 1200 Powder Feeder

 

A powder feeder is used to control the amont of powder that is going to the thermal spray process. The powder can be an metal, alloy, ceramic, self fluxing alloy powder, carbide, or just about any material that can be made into a powder.  

The AT 1200 Powder Feeder is a rotating disc powder feeder has it's heritage in the Miller powder feeder. The Praxair powder feeder owes it's orgin to the same group that designed and built the Miller powder feeder, the EPI powder feeder, and the PraxAir powder feeder.

Features

  • Standard unit for plasma and combustion powder
  • 150 PSI (1034 kPa/10.3 bar) maximum pressure
  • Heater Blanket On/Off
  • Remote/Local Feed On
  • Remote/Local Wheel Speed
  • Accepts a 0-10VDC or 4-20mA external signal.
  • 0 to 15 RPM Standard
  • 0 to 32 RPM Optional
  • Optional high pressure interface for use with HVOF

 

 

PF3350

PF 3350 Powder Feeder

  

The PF 3350 Powder Feeder is designed to work with Plasma Guns, HVOF Guns, and Combustion Powder(6p II). The control panel has a digital display of the powder wheel rpm. They have a pressure gage and flow meter to control the carrier gas

PF-3350

Powder Canister Capacity............215 cubic inches...............45 cubic inches
Powder Wheel RPM.....................5 to 15 (step less)............5 to 15 (step less)
Electric Supply..................................110 vac..........................110 vac
Powder Hose Length...........................10 feet..........................10 feet
Net Weight.......................................95 pounds....................74 pounds

 

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