VALVE AUGER HF 794-TC BRUSH .004 GAP
Product code: 7363512
Auger valve system for precise tim fluid dispensing
The 794-TC Series auger valve system is designed for precise, repeatable application of thermal interface materials (TIM) or other highly abrasive pastes.
• Recommended for particle sizes < 40 μm.
• Robust tungsten carbide (TC) auger screw resists wear.
• Fluid body insert ensures long valve life even with abrasive pastes.
• TC auger assembly is easily replaceable to change gap size as needed.
• Compatible with Nordson EFD tapered tips and DL Technology precision tips.
The 794-TC is supplied with a tip adapter retaining nut to accept standard Nordson EFD tapered and general purpose tips. A specialty configuration is available to accept precision DL Technology tips. More
The 794-TC Series auger valve system is designed for precise, repeatable application of thermal interface materials (TIM) or other highly abrasive pastes.
• Recommended for particle sizes < 40 μm.
• Robust tungsten carbide (TC) auger screw resists wear.
• Fluid body insert ensures long valve life even with abrasive pastes.
• TC auger assembly is easily replaceable to change gap size as needed.
• Compatible with Nordson EFD tapered tips and DL Technology precision tips.
The 794-TC is supplied with a tip adapter retaining nut to accept standard Nordson EFD tapered and general purpose tips. A specialty configuration is available to accept precision DL Technology tips. More
Parameters
| 1K/2K | Single Component |
|---|---|
| Type | Auger |
| Series | 794 |
| Wetted material | Tungsten Carbide |
BENEFITS
- Extended Longevity: Tungsten carbide wetted parts ensure an exceptionally long valve life even with abrasive materials.
- Consistent Accuracy: Precision auger screw design provides stable and repeatable dispensing for higher throughput.
- Tool-Free Service: Quick-release wetted parts allow for fast maintenance without the need for additional tools.
- Process Control: Fully adjustable flow rate and auger speed to suit various application needs.
- Low Maintenance: Robust engineering minimizes wear and reduces overall service requirements.
FEATURES
- High-Flow Auger: Reliable 170–400 RPM operation based on input voltage for efficient material delivery.
- Premium Materials: Auger and fluid cartridge insert manufactured from durable tungsten carbide.
- Compact Profile: Space-saving dimensions (61 mm x 32 mm) ideal for automated production lines.
- Luer Lock Integration: 303 stainless steel tip adapter for secure and universal needle attachment.
- Safety Compliant: Operates at 10–24 VDC with China RoHS approval.
TECHNICAL SPECIFICATIONS
| Parameter | Value |
| Weight | 470 g (16.6 oz) |
| Dimensions (Length / Dia) | 61 mm / 32 mm (2.4" x 1.25") |
| Input Voltage | 10–24 VDC |
| Max. Fluid Pressure | 2 bar (30 psi) |
| Auger Material | Tungsten Carbide |
| Auger Speed | 170–400 RPM |









