The Festo VABS-S4-2S-G18-R3, with MPN 541064, is a precision-engineered sub-base designed to enhance the functionality and reliability of pneumatic valve systems. It is a critical component in complex pneumatic configurations, offering both flexibility and robust performance.

Key Features:

Standardized Design: Adheres to ISO 15407-2 standards, ensuring compatibility and interoperability with a wide range of pneumatic systems.
Compact and Efficient: Features a width of 18 mm, ideal for installations with limited space without compromising on performance.
Durable Construction: Crafted from high-quality materials capable of withstanding the demanding conditions of industrial environments.
Versatile Mounting Options: Can be mounted in any position, providing ease of installation and maintenance.
External Pilot Air Supply: Equipped with external connections for pilot air, enabling better control and response times in valve actuation.

Benefits:

Improved System Integrity: Enhances the reliability and efficiency of the pneumatic system by providing a secure and precise base for valve installation.
Reduced Downtime: Easy installation and maintenance features reduce system downtime and operational delays.
Extended Component Life: Protects critical components of pneumatic systems, thereby extending their operational life and reducing maintenance costs.
Optimal Performance: Ensures optimal performance of pneumatic systems through stable and secure valve mounting.

Applications:

Manufacturing Automation: Ideal for automated production lines where precision and reliability are paramount.
Automotive Industry: Used in assembly lines and testing facilities within the automotive sector to ensure efficient operations.
Material Handling Systems: Plays a crucial role in pneumatic control systems for material handling, enhancing throughput and reliability.

The Festo VABS-S4-2S-G18-R3 stands as a testament to Festo’s commitment to innovation and quality in pneumatic system components, offering robust solutions for enhancing system performance and reliability.

Technical Data

Feature	Specification
Width	18 mm
Based on norm	ISO 15407-2
Mounting position	Any
Pilot air supply port	External
Operating pressure	-0.09 MPa … 1 MPa
Operating pressure	-0.9 bar … 10 bar
DC operating voltage range	24 V
Surge resistance	0.8 kV
Current rating at 40° C	2 A
Contamination level	3
CE marking (see declaration of conformity)	As per EU EMC directive as per EU explosion protection directive (ATEX) As per EU RoHS directive
UKCA marking (see declaration of conformity)	To UK instructions for EMC acc. to UK EX instructions To UK RoHS instructions
Explosion protection certification outside the EU	EPL Gc (GB)
Explosion prevention and protection	Zone 2 (ATEX) Zone 2 (UKEX)
ATEX category gas	II 3G
Type of ignition protection for gas	Ex ec IIC T3 Gc X
Explosion group of assembly	IIC
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)
Corrosion resistance class (CRC)	0 – No corrosion stress
LABS (PWIS) conformity	VDMA24364-B1/B2-L
Max. surface temperature of assembly	T3
Degree of protection	IP65 NEMA 4 In mounted state
Ambient temperature	-5 °C … 50 °C
Product weight	192 g
Type of mounting	With through-hole as per ISO 15407-2
Note on materials	RoHS-compliant
Material of sub-base	Die-cast aluminum