The Festo GRLA-M5-RS-B, with MPN 151163, is a high-performance Flow Control Valve designed to regulate air flow in pneumatic systems with precision and reliability. Engineered for versatility and efficiency, this product is ideal for a wide range of industrial applications, promoting enhanced system performance and stability.

Key Features:

Accurate Flow Regulation: Allows precise control of air flow, helping maintain optimal operating conditions and improving system responsiveness.
Robust Construction: Crafted from durable materials, the GRLA-M5-RS-B is built to endure the demands of industrial environments, ensuring longevity and reliability.
Compact and Efficient Design: Its streamlined construction facilitates easy integration into space-constrained areas without compromising on performance.
Simple Adjustment: Equipped with an intuitive adjustment mechanism for effortless flow control, enabling quick and precise system tuning.
Broad Compatibility: Compatible with a variety of pneumatic systems, this valve can be seamlessly integrated into existing setups, offering enhanced adaptability.

Benefits:

Improved System Efficiency: By providing precise flow control, it ensures the efficiency and reliability of pneumatic operations, enhancing overall system performance.
Reduced Energy Consumption: Optimizes air flow, which can lead to lower operational costs by minimizing energy usage.
Extended Equipment Life: Helps prevent overpressure and fluctuations, which can reduce wear and tear on system components, thereby extending their service life.
Enhanced Safety: Delivers stable and reliable flow control, contributing to safer operations in compliance with rigorous industry standards.

Applications:

Assembly Lines: Crucial for controlling precise air flow in automated assembly processes, ensuring consistent and high-quality production.
Automated Machinery: Integral to machines requiring exact pneumatic control to operate effectively and efficiently.
Testing Facilities: Ideal for environments where accurate flow regulation is necessary for valid testing and operational procedures.
General Industrial Use: Suitable for a wide array of industrial applications, from manufacturing to material handling, where control of pneumatic flow is essential.

The Festo GRLA-M5-RS-B Flow Control Valve exemplifies Festo’s commitment to advancing pneumatic technology, offering a robust solution for managing air flow and optimizing the performance of various industrial processes.

Technical Data

Feature	Specification
Valve function	Exhaust air flow control non-return function
Pneumatic connection 1	M5
Pneumatic connection 2	M5
Adjusting element	Knurled screw
Type of mounting	Screw-in
Standard nominal flow rate in flow control direction	95 l/min
Standard nominal flow rate in non-return direction	76 l/min … 95 l/min
Operating pressure	0.2 bar … 10 bar
Ambient temperature	-10 °C … 60 °C
Maritime classification	See certificate
Explosion prevention and protection	Observe the information on the certificate Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Mounting position	Any
Symbol	00991452
Standard flow rate in flow control direction 6 -> 0 bar	169 l/min
Standard flow rate in non-return direction at 6 -> 0 bar	135 l/min … 170 l/min
Operating medium	Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media	Operation with oil lubrication possible (required for further use)
LABS (PWIS) conformity	VDMA24364-B1/B2-L
Cleanroom class	Class 4 according to ISO 14644-1
Temperature of medium	-10 °C … 60 °C
Nominal width	2 mm
Max. tightening torque	1.5 Nm
Product weight	12 g
Material of screwed plug	Nickel-plated
Note on materials	RoHS-compliant
Seals material	NBR
Material of adjusting screw	Brass
Swivel joint material	Die-cast zinc