ensure reliable one-way airflow in your compressed air lines. These compact in-line valves prevent backflow, crucial for protecting equipment and maintaining system integrity. Designed for low cracking pressure and consistent performance across various industrial pneumatic applications. A simple, effective solution for directional flow control.
| Model | AS4000-02 | AS4000-03 | AS4000-04 | |
| Port Size | G1/4″ | G3/8″ | G1/2″ | |
| Free Flow | Flow(L/min) | 1670 | ||
| Effective Section Area(mm²) | 25.5 | |||
| Controlled Flow | Flow(L/min) | 1670 | ||
| Effective Section Area(mm²) | 25.5 | |||
| Ensured Pressure Resistance | 1.5MPa | |||
| Highest Working Pressure | 1.0MPa | |||
| Lowest Working Pressure | 0.05MPa | |||
| Ambient and Media Temperature | 5~50℃ | |||
| Regulated Flow Turns | 8~9 | |||
