| Connection Standard | ISO-KF DN16/25/40/50 |
| Actuation Type | 4 types: manual (rotary knob) / pneumatic / electro-pneumatic / electromagnetic (solenoid) |
| Working Pressure Range | 10⁻⁸ ~ 5000 mbar (varies by actuation type) |
| Operating Temperature | Max. 80°C (electromagnetic type 0 to +50°C) |
| Seat/Seal Material | FPM (FKM) |
| Body Material | Aluminum (AlMgSi, EN AW-6060, housing) or stainless steel AISI 304 (housing)/316L (valve disc) |
| Leak Rate | 1 x 10⁻⁹ mbar x l/s |
| Differential Pressure (closing/opening direction) | Manual/pneumatic 5 / 2 bar, electromagnetic ≤ 2 bar |
| Service Life (cycles) | Manual 30,000, pneumatic/electro-pneumatic 10 millions, electromagnetic 200,000 |
| Molecular Flow Conductance | DN16 5, DN25 14, DN40 45 l/s, DN50 manual 50 / pneumatic 80 l/s |
