The Festo KS2-CK-4 Couplings, with MPN 4090, are meticulously designed pneumatic components that excel in connecting sections of pneumatic systems efficiently and reliably. These couplings are engineered to facilitate seamless integration within a variety of industrial applications, ensuring secure connections and enhanced operational performance.

Key Features:

Secure and Reliable Connections: These couplings are engineered to provide tight and secure connections, preventing air leaks and maintaining consistent pressure throughout the pneumatic system.
High-Quality Construction: Made from durable materials, the KS2-CK-4 couplings are built to withstand the rigors of industrial environments, ensuring long-lasting performance and durability.
Easy Installation: Designed for simplicity, these couplings feature a user-friendly interface that allows for quick and easy installation, reducing setup times and minimizing maintenance.
Versatile Compatibility: The KS2-CK-4 couplings are compatible with a wide range of pneumatic components, allowing for versatile application across various systems and machinery.
Compact Design: Their compact size enables integration into space-constrained areas, providing flexibility without sacrificing functionality.

Benefits:

Enhanced System Efficiency: By ensuring secure and airtight connections, these couplings contribute to the overall efficiency and reliability of pneumatic processes, enhancing system performance.
Reduced Operational Costs: The durability and efficiency of the couplings minimize the need for frequent replacements and maintenance, leading to significant cost savings.
Improved Safety: Secure connections reduce the risk of leaks and potential failures, ensuring safer operation of pneumatic systems under various operational conditions.
Operational Versatility: Suitable for a wide range of industrial applications, enhancing the adaptability and functionality of pneumatic systems in different environments.

Applications:

Manufacturing Facilities: Essential for maintaining robust pneumatic connections in automated manufacturing lines, ensuring consistent operation and high-quality production outcomes.
Assembly Systems: Plays a crucial role in assembly systems where reliable pneumatic connections are necessary for accurate and efficient operation.
Testing and Inspection: Ideal for systems that require dependable pneumatic connectivity to maintain precision during testing and inspection procedures.
General Pneumatics: Appropriate for a broad spectrum of pneumatic applications across various industries, from automotive to electronics, improving operational precision and reliability.

The Festo KS2-CK-4 Couplings stand as a testament to Festo’s commitment to advancing pneumatic technology, offering a sophisticated solution for managing pneumatic connections and optimizing the performance of industrial processes. These couplings are key components in ensuring the efficiency and safety of pneumatic systems in diverse industrial settings.

Technical Data

Feature	Specification
Nominal width	2.7 mm
Operating pressure for entire temperature range	-0.095 MPa … 1.2 MPa
Operating pressure for entire temperature range	-0.95 bar … 12 bar
Operating pressure for entire temperature range	-13.775 psi … 174 psi
Standard nominal flow rate	86 l/min … 129 l/min
Nominal flow rate standardized according to ISO 8778	93.2 l/min … 139.8 l/min
Operating medium	Compressed air as per ISO 8573-1:2010 [7:-:-]
Information on operating and pilot media	Operation with oil lubrication possible
Corrosion resistance class (CRC)	1 – Low corrosion stress
LABS (PWIS) conformity	VDMA24364-B1/B2-L
Ambient temperature	-10 °C … 60 °C
Product weight	11 g
Pneumatic connection 1	For pneumatic tubing outside diameter 6 mm For barbed fitting, inside diameter 4 mm, with union nut
Material of union nut	Wrought aluminum alloy, nickel-plated
Note on materials	RoHS-compliant
Information on materials	Brass, nickel-plated