Festo 193150 ONE-WAY Flow Control Valve
One-Way Flow Control Valve
Festo GRLA series pneumatic one-way flow control valve with G3/8 connection for precise actuator speed control.Festo GRLA-3/8-QS-8-D One-Way Flow Control Valve
A precision-engineered one-way flow control valve from Festo, designed to provide accurate speed control of pneumatic actuators. The GRLA series combines compact design with reliable performance, allowing controlled airflow in one direction while enabling free flow in the opposite direction for efficient pneumatic system operation. Manufacturer: Festo
Type: One-Way Flow Control Valve
Model: GRLA-3/8-QS-8-D
Material Number: 193150
Series: M708
Code: RSV 100-39
Recommendation:
This Festo one-way flow control valve is ideal for precise speed regulation of pneumatic cylinders and actuators. For enhanced system reliability and performance, it is recommended to combine this valve with high-quality Air Filters, compatible Sensors, and pneumatic components available at Platinum International to ensure clean airflow, accurate control, and extended service life.
| Fluid | Compressed Air |
| Actuation Type | Pneumatically |
| Operating Pressure | 0.2 to 10 bar |
| Standard Nominal Flow Rate (Flow Control Direction) | 820 l/min |
| Standard Nominal Flow Rate (Non-Return Direction) | 450 to 850 l/min |
| Adjusting Element | Slotted Screw |
| Type of Mounting | Screw-In |
| Ambient Temperature | -10 to +60 °C |
| Pneumatic Connection | G 3/8 |
| Seal Material | NBR |
| Releasing Ring Material | POM |
| Adjusting Screw Material | Brass |
| Swivel Joint Material | Die-Cast Zinc, Chromated |








