Filling valve (start-up valve) »FUTURA«, Size 4, G 1, Input pressure 2.5 - 16 bar, Temperature -10 °C to 50 °C
Seat valves operated by secondary pressure for controlled pressurisation of pneumatic systems.
These valves prevent a sudden build-up of pressure accompanied by dangerous, jerky cylinder movements.
The full cross-section of the regulator is opened at 50% of the input pressure.
The filling time can be altered by turning the adjusting screw.