Introducing the FESTO GR series. The series features a range of one-way flow control valve fittings. The valve fittings are combined within a housing. This allows the flow and return speed to be set separately for single or double acting cylinders. The GR series facilitates an efficient and reliable pressure system for compressed air and water.

• This range by FESTO includes one way pneumatic flow control valves


• Maximum flexibility for pneumatic fittings


• Wide operating temperature range


• Available with a variety of different thread and diameter connector sizes, made from robust, solid materials


• Through-hole and front panel mounting


• Variations of tube and threading connection type options are available within the GR series