


| Model | PU220-01S | PU220-02S | PU220-03S | PU220-04S | PU220-03 | PU220-04 | PU220-06 | PU220-08 |
| Working Medium | Air, Water, Oil | |||||||
| Motion Pattern | Direct Drive Type | |||||||
| Type | Normal Close Type | |||||||
| Aperture of Flow Rate | 1.5 | 2.3 | 8 | 8 | 13 | 13 | 20 | 25 |
| CV Value | 0.1 | 0.18 | 1 | 1 | 4 | 4 | 8.6 | 11 |
| Port Size | G1/8" | G1/4" | G3/8" | G1/2" | G3/8" | G1/2" | G3/4" | G1" |
| Operation Fluid | 50 CST | |||||||
| Viscosity | ||||||||
| Working-pressure | 0~0.8Mpa | |||||||
| Max. Pressure Resistance | 1.05MPa | |||||||
| Operating Temperature | -5~+80 | |||||||