Powder Delivery Solutions

Powder Delivery Solutions

Thermach Powder Feeders are known for accuracy and repeatability. They are also highly customizable. Whether it is high pressures, increased capacities, remote controllers, or quick-change canisters, Thermach Powder Feeders can meet your requirements. All Thermach feeders ship with an internal tamper assembly to assist powder flow into the slots of the powder wheel. Using the standard powder wheel, feed rates are typically between 1.97 cc per minute to 99.96 cc per minute. A variety of different powder wheels and motors can increase this range from 0.09 cc per minute to 267.11 cc per minute. Thermach Powder Feeders display the motor revolutions per minute, allowing for easy monitoring and control of process parameters.

Powder Feeder Model Options

Powder Feeder Model Options

AT-1200

90 PSI, 205 in3 (3359 ml), 25 RPM Motor, Plasma and HVOF Applications

  • PN: 861000025 - 115 VAC
  • PN: 861000220 - 230 VAC

AT-1200HP

150 PSI, 205 in3 (3359 ml), 43 RPM Motor, HVOF applications

  • PN: 861000083 115 VAC
  • PN: 861000209 230 VAC

AT-1210

90 PSI, 205 in3 (3359 ml), 115 VAC, 100 PPR encoder, Laser Cladding applications

  • PN: 861000222 46 RPM Motor
  • PN: 861000235. 21 RPM Motor
  • PN: 861000216 1.3 RPM Motor

AT-1200 HPHV

500 PSI, 464 in3 (7603 ml), 43 RPM Motor, High pressure and extra powder

  • PN: 861000089 - 115 VAC
  • PN: 861000086 - 230 VAC

AT-1200 VFHP

1000 PSI, 205 in3 (3359 ml), 43 RPM Motor, Cold Spray applications

  • PN: 861000401 115 VAC
  • PN: 861000549 230 VAC

AT-1200HP Extended

150 PSI, 312 in3 (5112 ml), 43 RPM Motor, HVOF applications

  • PN: 861000097 - 115 VAC
  • PN: 861000239 - 230 VAC

Powder Wheel Sizing Options

Thermach Powder Wheel Sizing Options

Powder Wheel Sizing Options

A | 320 Hole Wheel, 320 Holes - ⌀0.040, Part No. 881250320

B | High Volume Slotted, ⌀0.187 Holes Connected by a 0.156" Wide Slot, Part No. 881253109

C | Standard Slotted, ⌀0.125 Holes Connected by a 0.094" Wide Slot, Part No. 881250109

D | 120 Hole Wheel, 120 Holes - ⌀0.125, Part No. 881250120

E | Ultra Fine Slotted, ⌀0.025 Holes Connected by a 0.047" Wide Slot, Part No. 881250141

F | 240 Hole Wheel, 240 Holes - ⌀0.0625, Part No. 881250240

Powder Feeder Accessories

Powder Feeder Accessories

The AT-1230 is a gas flow controller. The AT-1230 meters gas flow integrating a pressure control regulator, a pressure gauge, and a critical orifice in one easy-to-use package.

AT-1230 Gas Flow Control

  • Designed for Thermach Powder Feeders
  • 0-250 PSI using an inert gas supply only
  • Critical orifice control 0-160 PSI
  • Control Gas Hose and Feed On/Off Control Cable included

Thermach closed-loop remote wheel speed controllers are for use with rotary powder feeders to control both Feed On/Off functions and wheel speed.

AT-1231 Wheel Speed Control

  • Designed for Thermach Powder Feeders
  • No external power required
  • Feed On/Off and Wheel Speed Control Cable included
  • The AT-1245 is a HVOF carrier gas flow control designed to interface an AT-1200HP rotary powder feeder with the Diamond Jet® HVOF gun. The AT-1245 controls the flow of carrier gas to the powder feeder.

AT-1245 Wheel Speed Control

  • Designed for Thermach Powder Feeders
  • 0-250 PSI using an inert gas supply only
  • Rotameter controlled 0-45 SCFH at 150 PSI gauge pressure
  • Control Gas Hose and Feed On/Off Control Cable included