Description
EQ-PF-C is an air-tight and compact solid powder feeder. It is designed for automatic feeding of solid particles or powders under vacuum and high-pressure conditions. The vacuum level is ≤5*10-2 torr, and it has a maximum pressure resistance of 0.3 MPa.
Specifications:
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Structure

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- 500ml stainless steel container made of SS304
- Feeding Particle Size: 90-250 microns (Customization available for other particle sizes, with a maximum feeding size of up to φ5mm in diameter)
- Adjustable Feed Rate 3ml/min—60ml/min
- KF25 material delivery port
- Torque value: 4.45 N.m
- Max. pressure: 0.3Mpa bar with built-in pressure release valve
- Max. Vacuum: ≤5*10-2 torr
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Power
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- Single Phase 110 ~240VAC, 50/60 Hz
- 24VDC motor driving.
- 30W Max
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Feeder Dimension
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Weight
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Feeding Screw Length
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Optional
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- Remote control by PC is available upon request at the extra cost
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Warranty
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- One-year limited warranty
- NRTL certification is available upon request.
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Reference Video
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Application Note
 Feeder-Tube Furnace Assembly
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- You may connect this feeder with a rotation furnace to achieve solid powder feeding automatically (pic.1).
- In order to keep solid powder flow into the processing tube smoothly under a controlled atmosphere, you may need a tube flange with a KF25 opening (pic.2)
- Powder grain size shall be around 200 mesh.
Pic. 1 |
Pic. 2 |
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Pic. 1 |
Pic. 2 |