Product Overview
The Festo VAVC-F12-SCD-20-T (manufacturer ID 8180296) is a cartridge-style shut-off valve accessory designed for integration into pneumatic valve systems. Its structural design combines a spindle, cartridge, and cover into a single integrated unit, which simplifies assembly and reduces potential leak points. With a nominal width of DN 20, this component is suited for applications requiring controlled flow in medium-sized pneumatic lines.
Material and Environmental Compliance
The shut-off element is made of PTFE, a material known for its chemical resistance and low friction properties. This makes the valve particularly suitable for media that require a high level of sealing integrity. The product is RoHS-compliant, ensuring it meets current restrictions on hazardous substances. Additionally, it conforms to VDMA24364 zone III for LABS (PWIS) conformity, meaning it is free from materials that could cause paint-wetting impairment in downstream finishing processes. This feature is critical for automotive and other industries where painted surfaces are involved.
Corrosion Resistance and Durability
With a corrosion resistance class (CRC) of 3, the VAVC-F12-SCD-20-T is engineered to withstand high corrosion stress. This rating indicates that the valve can operate reliably in humid or chemically aggressive environments without premature degradation. The robust construction minimizes maintenance needs and extends service life, reducing total cost of ownership for end users.
Integration and Installation Considerations
Weighing only 313 g, the valve is lightweight, which simplifies handling during installation. The integrated cartridge design allows for quick replacement without disturbing the entire manifold or piping system. This modularity is particularly beneficial in production lines where downtime must be minimized. Engineers should verify compatibility with existing Festo valve terminals or sub-bases, as the DN 20 size and cartridge interface are specific to certain series.
Operational Benefits
In precision automation, the VAVC-F12-SCD-20-T provides reliable shut-off performance, ensuring that pneumatic circuits can be safely isolated for maintenance or process changes. The PTFE shut-off element offers consistent sealing over many cycles, even in demanding conditions. For procurement teams, the combination of environmental compliance, corrosion resistance, and ease of maintenance makes this component a dependable choice for standardized pneumatic systems.