Specification Parameters
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Valve |
| Structure | Hand Valve (2/2 or 3/2 Way) |
| Connection | Tube to Thread |
| Thread Type | G / NPT / R |
| Material | Nickel-Plated Brass |
| Operating Fluid | Air |
| Working Pressure | 0 – 1.0 MPa |
| Temperature Range | 0 – 60°C |
| Applicable Tubing | PU Tube / Nylon Tube |
| Model | ΦD | B | E | A | H | R | ΦP |
| HVSF4-M5 | 4 | 49 | 40 | 3.5 | 10 | M5 | 11 |
| HVSF4-01 | 4 | 52.5 | 40 | 7 | 10 | R1/8 | 11 |
| HVSF4-02 | 4 | 53.5 | 40 | 8 | 14 | R1/4 | 11 |
| HVSF6-M5 | 6 | 50 | 40 | 3.5 | 12 | M5 | 13 |
| HVSF6-01 | 6 | 53.5 | 40 | 7 | 12 | R1/8 | 13 |
| HVSF6-02 | 6 | 54.5 | 40 | 8 | 14 | R1/4 | 13 |
| HVSF6-03 | 6 | 55.5 | 40 | 9 | 17 | R3/8 | 13 |
| HVSF6-04 | 6 | 57 | 40 | 10 | 21 | R1/2 | 13 |
| HVSF8-01 | 8 | 56.5 | 42.5 | 7 | 14 | R1/8 | 15 |
| HVSF8-02 | 8 | 57.5 | 42.5 | 8 | 14 | R1/4 | 15 |
| HVSF8-03 | 8 | 58.5 | 42.5 | 9 | 17 | R3/8 | 15 |
| HVSF8-04 | 8 | 60 | 42.5 | 10 | 21 | R1/2 | 15 |
| HVSF10-01 | 10 | 66.5 | 42.5 | 7 | 17 | R1/8 | 18.5 |
| HVSF10-02 | 10 | 67.5 | 42.5 | 8 | 17 | R1/4 | 18.5 |
| HVSF10-03 | 10 | 68.5 | 42.5 | 9 | 17 | R3/8 | 18.5 |
| HVSF10-04 | 10 | 70 | 42.5 | 10 | 21 | R1/2 | 18.5 |
| HVSF12-01 | 12 | 69.5 | 44.5 | 7 | 19 | R1/8 | 21 |
| HVSF12-02 | 12 | 70.5 | 44.5 | 8 | 19 | R1/4 | 21 |
| HVSF12-03 | 12 | 71.5 | 44.5 | 9 | 19 | R3/8 | 21 |
| HVSF12-04 | 12 | 73 | 44.5 | 10 | 21 | R1/2 | 21 |
Key Features
- Manual air shut-off control design
- Available in 2-way and 3-way valve configurations
- Nickel-plated brass for corrosion resistance
- Push-to-connect quick installation
- Safe pressure release (for 3-way valves)
Applications
- Pneumatic automation systems
- Air compressor pipelines
- Industrial machinery
- Maintenance and safety isolation systems
- Control panels and equipment
Widely used in pneumatic systems requiring manual airflow control, system isolation, and safe pressure release during maintenance.
Product Function
HVSF valves are designed to manually control the on/off state of compressed air, allowing operators to isolate sections of a pneumatic system.
In 3-way configurations, the valve can release residual downstream pressure when closed, improving safety during servicing and adjustments .
Product Structure & Size Range
- HVSF4-M5 / HVSF6-01 / HVSF8-02 / HVSF10-03 / HVSF12-04
- Tube sizes: 4mm → 16mm
- Thread sizes: M5, R1/8, R1/4, R3/8, R1/2
- Threaded + push-in valve structure
Why Choose Our Pneumatic Fittings
- Professional HVSF pneumatic valve manufacturer with full valve range
- OEM / ODM customization for nickel plated brass hand valves
- Reliable air shut-off valve for automation and compressed air systems
- High-quality metal pneumatic valves with strict QC system
- Durable manual control valves for industrial environments
- Fast delivery and global B2B supply support
FAQ
Q1: What is an HVSF pneumatic valve?
It is a nickel-plated brass hand-operated valve used to control airflow in pneumatic systems.
Q2: What is the difference between 2-way and 3-way hand valves?
A 3-way valve releases residual pressure when closed, while a 2-way valve only shuts off airflow.
Q3: What is a pneumatic hand valve used for?
It is used to manually turn air supply on or off for safety and maintenance.
Q4: What tubing is compatible with HVSF valves?
HVSF valves are suitable for PU tube and nylon tube.
Q5: Can HVSF valves be customized?
Yes, OEM/ODM customization is available for size, thread type, and valve configuration.
CTA
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