FESTO GRLA-3/8-B One-Way Flow Control Valve
The FESTO GRLA-3/8-B is a high-quality one-way flow control valve designed for precise control of exhaust air flow in pneumatic systems. Its compact design, durable construction, and reliable performance make it an ideal choice for industrial automation applications. Equipped with a slotted screw adjustment and robust sealing materials, it ensures long-lasting operation under demanding conditions.
- Manufacturer: FESTO
- Type: One-Way Flow Control Valve
- Model: GRLA-3/8-B
- Part No.: 151178
- Serial No.: B808
- Code: RGP4-33
- Series: GRLA
Technical Information
- Valve Function: Exhaust air flow control non-return function
- Working Pressure: 0.3 / 10 bar
- Standard Nominal Flow Rate (Flow Control Direction): 1450 l/min
- Standard Nominal Flow Rate (Blocked Direction): 970 / 1600 l/min
- Pneumatic Connection 1: G3/8
- Pneumatic Connection 2: G3/8
- Adjustment: Slotted screw
- Mounting: Screw-In
- Fluid Temperature Range: -10 / 60 °C
- Seals Material: NBR
- Hollow Bolt Material: Wrought aluminum alloy
- Material of Adjusting Screw: Brass
- Nut Material: Wrought aluminum alloy
- Swivel Joint Material: Die-cast zinc










