Festo 193969 ONE-WAY Flow Control Valve
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ONE-WAY FLOW CONTROL VALVE
FESTO GR-QS-6 valve enables precise air flow regulation with non-return functionality, suitable for 0.2 to 10 bar operating pressure in pneumatic systems.
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FESTO GR-QS-6 ONE-WAY FLOW CONTROL VALVE
The FESTO GRQS6 is a high-performance one-way flow control valve designed for precision air regulation in industrial automation systems. Engineered with a non-return function and robust PA-reinforced material, it supports consistent flow control under a wide range of conditions.
Manufacturer: FESTO
Type: One-way Flow Control Valve
Model: GR-QS-6
Part No.: 193969
| Fluid | Air |
| Valve Function | Flow control non-return function |
| Operating Pressure | 0.2 to 10 bar |
| Nominal Flow Rate (Flow Control Direction) | 245 l/min |
| Nominal Flow Rate (Non-Return Direction) | 430 l/min |
| Pneumatic Connection | QS-6 |
| Material | PA-reinforced |
| Ambient Temperature | -10 to 60 °C |








