The 4F210 series foot valve is a pneumatic directional control valve that uses a pedal drive method to achieve gas path direction change through pedal operation, and automatically resets after release. Its core functional features are as follows:

1. Basic functions

Operation mode: Direct acting design, driven by the foot pedal to move the valve core, realizing the opening and closing or reversing of the air circuit

Reset mechanism: Spring reset, the valve core automatically returns to its initial position after the foot leaves the pedal.

Application scenario: Suitable for workstations that require manual operation such as mechanical processing and shoe factories, without the need for additional power sources

2. Structural characteristics

Material: Aluminum pedal, lightweight and durable; Some models can be equipped with high-strength plastic protective covers

Locking function: Some models (such as 4F210-08L) are equipped with a self-locking mechanism, which can maintain the reversing state until further operation

Tracheal interface: supports multiple specifications (4mm-12mm) of tracheal connectors, adapting to different gas path requirements

3. Performance parameters

Usage pressure: The typical working pressure range is 0-0.8MPa.

Valve configuration: commonly used as two position three-way or two position five way, controlling actuators such as cylinders

4. Selection expansion

Model variants: including self resetting type (4F210-08), self-locking type (4F210-08L), covered type (4F210-08G), etc

Compatibility: Can be used in conjunction with other pneumatic components (such as FV series cylinders)