Complaint
| Item Model | Inner Diameter(inch) | Nominal Working Pressure (Mpa) | Strength Test Pressure (Mpa) | Inlet Pressure (Mpa) | Outlet Pressure (Mpa) | Flow Q (L/S) | Applicable Medium |
| SN50 | 2 | 1.6 | 2.4 | 0.4-1.0 | 0.2-0.49 | ≥5.0 | Clean water, foam mixture liquid |
| SN65 | 2.5 | ||||||
| SNJ65 | 2.5 | ||||||
| SNZJ65 | 2.5 | ||||||
| SNW65-I | 2.5 | 0.4-0.8 | 0.25-0.35 | ||||
| SNZW65-I | 2.5 | ||||||
| SNSS65 | 2.5 |
