FESTO GRLZ-M5-QS-4-D FLOW CONTROL VALVE
The FESTO GRLZ-M5-QS-4-D is a high-performance flow control valve engineered for precise regulation of air flow in pneumatic systems. Designed with NBR seals and a compact build, this unit ensures consistent operation and high durability in varied industrial environments.
Manufacturer: FESTO
Model: GRLZ-M5-QS-4-D
Part No.: 193154
Technical Information
- Operating Pressure: 0.2 / 10 bar
- Standard Nominal Flow Rate (Flow Control Direction): 110 l/min
- Standard Nominal Flow Rate (Non-Return Direction): 65 / 110 l/min
- Seals Material: NBR
- Pneumatic Connection 1: QS-4
- Pneumatic Connection 2: 5 mm
- Ambient Temperature: -10 / 60 °C








