The FFB is a direct acting poppet 2-port solenoid valve for compressed air, inert gas, water, oil and medium vacuum. Port sizes run from 1/8 to 1/2, with IP65 protection.


| Working Fluid (FFB) | Compressed air / dry air / inert gas / water / oil (50 mm²/s or less) / medium vacuum |
| Maximum Working Pressure (FFB) | 1.4 MPa |
| Proof Pressure (FFB) | 2.1 MPa (NC), 1.5 MPa (NO) |
| Fluid Temperature (FFB) | -10 to 60 °C (no freezing) |
| Ambient Operating Temperature (FFB) | -10 to 60 °C (DC), -10 to 55 °C (AC) |
| Valve Structure (FFB) | Direct acting poppet |
| Port Size (FFB) | Rc/G/NPT 1/8, 1/4, 3/8, 1/2 |
| Orifice Size (FFB) | 1.5 to 10 mm |
| Rated Voltage (FFB) | 24 VDC, 12 VDC, 100/110/200/220/230 VAC |
| Protection Rating (FFB) | IP65 |