HNB1 is a compact direct acting 2-port solenoid valve that is NC (open when energized). It is used for air, water, dry air and low vacuum, with M5 ports. It runs on 24 VDC (option 12 VDC) at 2.5 W.
| Working Fluid | Air / water / dry air / low vacuum (1.33×10² Pa (abs)) |
| Valve Structure | Direct acting, NC |
| Working Pressure Differential | 0 to 0.7 MPa |
| Proof Pressure | 1.0 MPa (water pressure) |
| Fluid Temperature | -10 to 40 °C (no freezing) |
| Ambient Temperature | -20 to 40 °C (no freezing) |
| Thermal Class | Class 130 (B) |
| Valve Seat Leakage | 0 cm³/min (water pressure) |
| Port Size | M5 |
| Orifice Size | 1.0 mm |
| Cv | 0.03 |
| Flow Characteristics | C 0.11 dm³/(s·bar), b 0.34 |
| Weight | 43 g |
| Mounting Orientation | Unrestricted |
| Rated Voltage | 24 VDC (option 12 VDC), voltage fluctuation range ±10% |
| Power Consumption | 2.5 W |
| Leakage Current | 1 mA or less |