provide reliable manual directional control for air systems. These robust valves (typically 3/2 way for 3R, 5/2 way for 4R) allow direct operator control of cylinders and actuators. Featuring durable aluminum alloy bodies and common port sizes (G1/8″-G1/2″), they are ideal for simple machine operations, manual overrides, or test setups.
| Model | 4R110-06 | 4R210-08 | 4R310-10 | 4R410-15 | 3R110-06 | 3R210-08 | 3R310-10 | 3R410-15 |
| Working Medium | Compresses Air | |||||||
| Position and Way No. | Two-position Five-way | Two-position Three-way | ||||||
| Joint Pipe Bore | G1/8″ | G1/4″ | G3/8″ | G1/2″ | G1/8″ | G1/4″ | G3/8″ | G1/2″ |
| Working-pressure Range | 0~1.0MPa | |||||||
| Operating Temperature Range | -5~60℃ | |||||||
| Operating Method | Direct Action Type | |||||||
| Lubrication | Not Required | |||||||
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