

| Modell | 2W160-10 | 2W160-15 | 2W200-20 | 2W250-25 | 2W350-35 | 2W400-40 | 2W500-50 |
| Working Medium | Air,Water, Oil, Gas | ||||||
| Acting Type | Direction | ||||||
| Type | Normal Closed/Normal Open | ||||||
| Orifice | 16 | 20 | 25 | 35 | 40 | 50 | |
| CV Value | 4.8 | 7.6 | 12 | 24 | 29 | 48 | |
| Joint Size | 3/8" | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" |
| Working Pressure | Air: 0-0.8Mpa ;Water :0-0.5Mpa : Oil: 0-0.5Mpa; Gas: 0-0.8Mpa | ||||||
| Max Pres sure | 1.05Mpa | ||||||
| Working Temperature | -5-80'C | ||||||
| Body Material | Brass | ||||||
| Seals | NBR, VITON | ||||||