HERED PRODUCTS
VFU Series Vacuum Filter
Hered VFU Vacuum Filter: Advanced dual filtration solution for industrial vacuum systems. Combines filter elements and cyclone effects to efficiently remove dust and water droplets. Features large dust case for reduced maintenance and versatile port sizes from 1.8mm to 16mm. Operates in pressure range -100 to 0 kPa with 10μm filtering accuracy. Temperature range: 0 to 60°C. Filter area: up to 20cm². Available in multiple series: VFU0, VFU1, VFU2, and VFU3, catering to various application needs. Ideal for vacuum systems in manufacturing, pneumatic control equipment, industrial automation processes, and material handling systems. Offers enhanced system protection, improved efficiency, and reduced downtime. Easy maintenance with replaceable filter elements. Choose Hered VFU Series for reliable, high-performance filtration in diverse industrial vacuum applications. Contact Hered Pneumatic for expert guidance on selecting the optimal vacuum filter configuration and to ensure seamless integration into your precision pneumatic systems.
Product selection · Technical support · OEM & ODM
Product details
Hered VFU Vacuum Filter
The Hered VFU Vacuum Filter is an advanced pneumatic component designed to remove dust and water droplets from vacuum systems. It combines efficient filtration with low maintenance requirements, ensuring optimal performance in various industrial applications.
Key Features
- Dual Filtration System: Filter elements and cyclone effects
- Large Dust Case: Reduces maintenance frequency
- Versatile Port Sizes: Available for multiple tube diameters
- High Efficiency: Effective contaminant removal for cleaner air
Technical Specifications
| Feature | Specification |
|---|---|
| Fluid Medium | Air |
| Operating Pressure Range | -100 to 0 kPa |
| Filtering Accuracy | 10 μm |
| Operating Temperature | 0 to 60°C (No freezing) |
| Filter Area | 20 cm² |
| Available Port Sizes | 6 mm, 8 mm, 10 mm, 12 mm, 16 mm |
Dimension
VFU0
VFU1
| Model code | Tube O.D. ØD | B | C | L1 | (L2) | L3 | L4 | Ød | X | Y | Element length | Filter area (cm²) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VFU0-180180-□ | 1.8 | 37.7 | 8.4 | 5.4 | 7.4 | 7.3 | – | – | 4.8 | 4.8 | 1.4 | 1 | |
| VFU0-33-□ | 3 | 38.8 | 9.3 | 5.9 | 7.9 | 7.8 | – | – | 6 | 7 | 1.4 | 2.9 | |
| VFU1-33-15P-□ | 3 | 48.5 | 11 | 10.8 | 12.7 | 8.2 | 4 | 10 | 7.8 | 9.8 | 15 | 2.8 | 5.6 |
| VFU1-33-25P-□ | 58.5 | 16.8 | 16.7 | 25 | 4.7 | 5.9 | |||||||
| VFU1-44-15P-□ | 4 | 48.5 | 11 | 10.8 | 12.7 | 8.2 | 4 | 10 | 7.8 | 9.8 | 15 | 2.8 | 5.1 |
| VFU1-44-25P-□ | 58.5 | 16.8 | 16.7 | 25 | 4.7 | 5.4 | |||||||
| VFU1-66-15P-□ | 6 | 53.4 | 11.6 | 13.2 | 15.2 | 10.6 | 4.5 | 10.5 | 9.8 | 11.8 | 15 | 2.8 | 6 |
| VFU1-66-25P-□ | 63.4 | 19.2 | 19.2 | 25 | 4.7 | 6.4 | |||||||
| VFU0-M3M3-□ | – | 34.1 | – | 1.1 | 5.1 | 5 | – | – | – | – | 1.4 | 4.7 | |
| VFU1-55-15P-□ | – | 40.6 | – | 5.6 | 10 | 5.5 | 2.5 | – | – | – | 15 | 2.8 | 7.6 |
| VFU1-55-25P-□ | 50.6 | 11.6 | 14 | 25 | 4.7 | 8 |
VFU2/VFU3
| Model code | Tube O.D. ØD | B1 | B2 | B3 | B4 | L1 | L2 | ØP1 | ØP2 | ØP3 | C | F1 | F2 | Filter area (cm²) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VFU2-44P-□ | 4 | 58 | 33 | 18 | 24 | 11.9 | 11.9 | 18.2 | 20 | 17.5 | 14.9 | 10 | 20 | 7.5 | 18 |
| VFU2-66P-□ | 6 | 60 | 13 | 13 | 16 | 19 | |||||||||
| VFU3-66P-□ | 6 | 67.7 | 13.5 | 13.8 | 16.5 | 27 | |||||||||
| VFU3-88P-□ | 8 | 70.1 | 39.5 | 20 | 28 | 14.9 | 14.7 | 22.1 | 24 | 21.5 | 17.9 | 14 | 24 | 12.5 | 29 |
| VFU3-1010P-□ | 10 | 72.7 | 16.2 | 16 | 19.2 | 32 |
Applications
- Vacuum Systems in Manufacturing
- Pneumatic Control Equipment
- Industrial Automation Processes
- Material Handling Systems
Maintenance and Safety
- Regular inspection of filter elements recommended
- Release internal pressure before filter replacement
- Ensure correct piping connection for proper functionality
- Periodic cleaning to maintain optimal performance
Benefits
- Enhanced System Protection: Removes harmful contaminants
- Improved Efficiency: Maintains clean air for optimal vacuum generation
- Reduced Downtime: Large dust case minimizes maintenance interruptions
- Versatile Application: Suitable for various industrial vacuum systems
The Hered VFU Vacuum Filter is a crucial component for maintaining air quality in vacuum systems, ensuring prolonged equipment life and consistent performance across diverse industrial applications.
