Hered HVFF Series Plastic Air Flow Regulating Male Speed Controller Hand Valve Pneumatic Fittings
The Hered HVFF Series offers a versatile solution for controlling air pressure in pneumatic systems. These hand valve fittings provide efficient on/off control and automatic pressure release, ensuring safe and reliable operation in various industrial applications.
Key Features
- Precise on/off control for pneumatic devices
- Automatic pressure release function for safety
- Male thread connection for easy installation
- Durable plastic construction
- Compatible with PU and Nylon tubing
- Wide range of sizes available
- Designed for air flow applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Fluid | Air |
| Max. Pressure | 1.32Mpa (13.5kgf/cm²) |
| Normal Pressure Range | 0~0.9Mpa (0~9.2kgf/cm²) |
| Low Pressure Range | -99.99~0Mpa (-750~0mmHg) |
| Operating Temperature | 0°C ~ 60°C |
| Tube Outer Diameters | 4mm, 6mm, 8mm, 10mm, 12mm |
| Metric Type | ΦD1 | ΦD2 | A | L | S | F | J | G |
| HVFF-4 | 4 | 4 | 20 | 53 | 11.5 | 30 | 22 | 4 |
| HVFF-6 | 6 | 6 | 20 | 54 | 11.5 | 30 | 22 | 4 |
| HVFF-8 | 8 | 8 | 20 | 55 | 11.5 | 30 | 22 | 4 |
| HVFF-10 | 10 | 10 | 21 | 69 | 11.5 | 34 | 26 | 4 |
| HVFF-12 | 12 | 12 | 28 | 78 | 16 | 37 | 32 | 4 |
Available Models
The HVFF Series includes a range of sizes to accommodate various tubing diameters:
- HVFF-4
- HVFF-6
- HVFF-8
- HVFF-10
- HVFF-12
Unique Safety Feature
When the cap is turned off, any remaining air pressure in the outlet end is automatically released through the cap. This feature protects pipeline and equipment instruments, ensuring safe maintenance operations.
Applications
Ideal for various pneumatic systems in:
- Industrial automation
- Manufacturing processes
- Automotive industry
- Food and beverage processing
- Packaging machinery
- Robotics
- General pneumatic applications requiring precise air flow control
Benefits
- Efficient on/off control for pneumatic devices
- Enhanced safety with automatic pressure release
- Easy installation with male thread connection
- Versatile use with various tube sizes
- Durable construction for long-lasting performance
- Improved system reliability and safety
- Reduced maintenance time and costs
Quality Assurance
Hered Pneumatic Co., LTD. ensures high-quality production and adherence to industry standards. Our HVFF Series fittings are designed for reliable performance, safety, and versatility in various industrial environments.
For detailed sizing information, installation guidelines, or to place an order, please contact our customer support team.
