GEMELS S.p.A.
VU Series Check Valves
Model No.: VU
The VU series poppet check valves cover DN6-DN50 with ratings up to 50 MPa (PN500; 35-50 MPa depending on size). Standard cracking pressures are 0.04/0.07 MPa (1-8 bar springs on request) with flows up to 430 l/min, supplied with BSP/NPT/SAE ends in carbon or stainless steel.
Specifications
| Valve Type | Check Valve |
| Size Range | DN6 ~ DN50 |
| Max Pressure | 50 MPa |
| End Connections | BSP(ISO 228), NPT(ANSI/ASME B1.20.1), SAE J1926-1 |
| Body Material | Carbon or Stainless Steel |
| Temperature Range | CS -20°C ~ +100°C, SS -30°C ~ +100°C |
| Max Flow | 430 l/min |
| Surface Treatment | 아연 도금 (CS, Galvanized) |