The 4R series hand-operated valve is a widely used human controlled directional valve in pneumatic equipment, and its functional characteristics mainly include the following:

Easy to operate: The 4R series manual pull valve has a simple design, and can be manually operated to switch the gas path on and off and direction. It is suitable for situations that require frequent manual control

Reliable structure: This series of hand-operated valves adopts a sliding column structure, which has good sealing and durability, and can work stably in pneumatic systems.

Widely used: 4R series hand-operated valves are commonly used in the human control process of pneumatic equipment, such as mechanical processing, automated production lines, etc., to meet various industrial needs

Diverse models: including 4R110, 4R210, 4R310, 4R410 and other models, supporting different configurations such as two position five way, and can be selected according to specific needs