Festo Pneumatic Flow Controller Exhaust Valve GRLA Series, Threaded 1 Bar Max Pressure GRLA-3/8-QS-10-RS-D

Festo GRLA-3/8-QS-10-RS-D pneumatic flow controller exhaust valve is engineered for precise one-way flow regulation of exhaust air in pneumatic systems. It is part of the GRLA series, designed to control piston speeds of pneumatic drivers during both advance and return strokes, providing consistent and reliable performance in industrial fluid power applications.

This valve features a knurled screw adjusting element, enabling fine tuning of flow rates to match application requirements. The standard nominal flow rate for this controller valve is 900 liters per minute, suitable for medium duty pneumatic circuits.

The valve is constructed with robust metal materials and integrates QS push-in fittings with captive seals. This design allows installation flexibility with 360° rotation and swivel capabilities, ensuring easy and secure connections. The threaded mounting type with external male thread and nominal tightening torque of 10 Nm provide stable and leak-proof fittings.

Operating temperature range from -10°C up to 150°C ensures the valve can be used in various environmental conditions typical in manufacturing, hydro-pneumatic equipment, and industrial automation. Additionally, the valve supports lubrication operation which increases system durability and maintenance intervals.

Flow control valves of the GRLA series automatically adjust to changing pressure and temperature, regulating the compressed air flow rate in one direction only, thus managing exhaust air velocities efficiently. This precise control aids in enhancing the overall performance and lifespan of pneumatic assemblies.

Regulates piston speed during advance and return strokes. Knurled screw adjusting element for flow control. Standard nominal flow rate of 900 l/min. Wide operating temperature range from -10°C to 150°C. QS push-in fittings allow 360° rotation and swivel.

Threaded mounting with external male thread. Nominal tightening torque of 10 Nm. Supports lubrication operation. One-way flow control valve function. Complies with Germanischer Lloyd, RoHS, ISO 8573-1:2010 standards.

This Festo GRLA series valve is ideal for industrial pneumatic systems found in manufacturing, fluid power control, automation, and HVAC applications. It provides precise control of exhaust flows, enhancing system performance and reliability.

Explore EnvMart's wide selection of pneumatic valves and Flow Controllers to find compatible components and advanced fluid power solutions for your industrial needs.