The Festo VL-5/3E-D-2-C, with MPN 151849, is a high-performance directional control valve designed to meet the rigorous demands of industrial pneumatic systems. Its sophisticated engineering ensures precise control over system airflow, enhancing both the efficiency and reliability of operations.

Key Features:

5/3-Way Functionality: This valve features a 5/3-way configuration with a center exhausted position, providing versatile control options for managing airflow directions effectively.
Pneumatic Actuation: Utilizes pneumatic power for reliable and smooth operation, ensuring consistent performance across various industrial applications.
Compact Design: With a width of 54 mm, the valve is designed to fit into tight spaces without compromising functionality, making it ideal for integration into complex machinery.
High Flow Rate: Offers a standard nominal flow rate of 2300 l/min, facilitating rapid movement of air that is crucial for high-speed operations.
Robust Operating Pressure Range: Functions efficiently within a pressure range of -0.9 to 16 bar, accommodating a broad spectrum of pneumatic tasks.

Benefits:

Enhanced Operational Precision: Precise control of air direction increases the accuracy and reliability of pneumatic systems, reducing downtime and maintenance needs.
Adaptable to Various Settings: Its versatile design and compatibility make it suitable for a wide range of industrial environments and applications.
Durability and Longevity: Built to withstand the harsh conditions of industrial environments, which ensures long-term reliability and reduces replacement frequency.

Applications:

Manufacturing and Assembly Lines: Critical in systems requiring precise control of movement, such as robotic arms and conveyor systems.
Automated Machinery: Plays an essential role in the automation of production processes by controlling the flow and direction of air to various components.
Testing and Inspection Equipment: Ideal for applications where stable and controlled air flow is necessary to operate sensitive testing and inspection instruments.

The Festo VL-5/3E-D-2-C stands out as a robust and efficient solution for sophisticated pneumatic management, reflecting Festo’s commitment to innovative engineering and quality in industrial automation.

Technical Data

Feature	Specification
Valve function	5/3, exhausted
Actuation type	Pneumatic
Width	54 mm
Standard nominal flow rate	2300 l/min
Pneumatic working port	Sub-base, size 2 according to ISO 5599-1 G3/8
Operating pressure	-0.09 MPa … 1.6 MPa
Operating pressure	-0.9 bar … 16 bar
Structural design	Piston gate valve
Reset method	Mechanical spring
Certification	UL – Recognized (OL)
Nominal width	11.5 mm
Width dimension	56 mm
Exhaust air function	With flow control option
Sealing principle	Soft
Mounting position	Any
Conforms to standard	ISO 5599-1
Manual override	None
ISO code	208
Type of control	Direct
Flow direction	Reversible
Symbol	00991021
Lap	Overlap
Pilot pressure	3 bar … 16 bar
Switching time off	59 ms
On switching time	16 ms
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)
Vibration resistance	Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6
Shock resistance	Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
LABS (PWIS) conformity	VDMA24364-B1/B2-L
Temperature of medium	-10 °C … 60 °C
Noise level	85 dB(A)
Pilot medium	Compressed air as per ISO 8573-1:2010 [7:4:4]
Ambient temperature	-10 °C … 60 °C
Product weight	825 g
Type of mounting	On sub-base With through-hole and screw
Pilot air port 12	Sub-base, size 2 as per ISO 5599-1
Pilot air port 14	Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 1	Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 2	Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 3	Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 4	Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 5	Sub-base, size 2 as per ISO 5599-1
Note on materials	RoHS-compliant
Seals material	HNBR NBR
Housing material	Die-cast aluminum