Product Description
FESTO GRLA-M5-QS-4-RS-D One-way flow control valve
The FESTO GRLA-M5-QS-4-RS-D (Part No. 197577) is a high-performance one-way flow control valve designed for precise regulation of exhaust air in pneumatic systems. This compact valve allows for easy and accurate adjustment of piston speed in pneumatic drives. It features a robust M5 male thread for secure mounting and a convenient QS-4 push-in fitting for quick, tool-free connection of 4mm OD tubing. The adjusting element is a knurled screw with a slot, enabling fine-tuning of the flow rate. Its durable construction ensures reliable operation in a wide range of industrial applications.
Technical Specifications:
- Valve function: One-way flow control, exhaust air
- Pneumatic connection, port 1: Male thread M5
- Pneumatic connection, port 2: Push-in sleeve QS-4 (for 4mm OD tubing)
- Adjusting element: Knurled screw with slot
- Mounting type: Screw-in
- Operating pressure: 0.2 bar to 10 bar
- Standard nominal flow rate (flow control direction): 85 l/min
- Ambient temperature: -10 °C to 60 °C
FESTO GRLA-M5-QS-4-RS-D One-way flow control valve
Purchase the genuine FESTO GRLA-M5-QS-4-RS-D one-way flow control valve, part number 197577. This M5 threaded valve with a QS-4 push-in connector is ideal for controlling the speed of pneumatic cylinders by regulating exhaust air flow.
