Festo 3720 ONE-WAY Flow Control Valve
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FLOW CONTROL VALVE
FESTO GR-1/2 one-way valve for precise air flow regulation with G1/2 connection and robust galvanized steel body.
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FESTO GR-1/2 ONE-WAY FLOW CONTROL VALVE
The FESTO GR-1/2 is a high-performance one-way flow control valve engineered for precision airflow regulation in pneumatic systems. Built with durable galvanized steel, it ensures long service life and stable operation under a wide pressure range.
Manufacturer: FESTO
Type: One-Way Flow Control Valve
Model: GR-1/2
Part No.: 3720
| Fluid | Air |
| Operating Pressure | 0.1 ... 10 bar |
| Nominal Flow Rate (Flow Control Direction) | 1620 l/min |
| Nominal Flow Rate (Blocked Direction) | 2760 l/min |
| Pneumatic Connection | Female thread G1/2 |
| Material | Galvanised steel |
| Ambient Temperature | -20 / 75 °C |













