ESS-6-SNA – Festo Vacuum Suction Cups

USD $ 19.95 USD $ 16.36

SKU: Festo 189278

Manufacturer Part Number: Festo 189278
Festo Vacuum Suction Cups: ESS-6-SNA
OEM Spec Ref 

The Festo ESS-6-SNA Vacuum Suction Cups, featuring MPN 189278, are meticulously engineered components crafted to provide exceptional performance and reliability in material handling and automation systems. With a focus on precision and durability, these suction cups offer secure grip and efficient handling of workpieces, making them indispensable in various industrial applications.

Key Features:

  • Optimized Design: Engineered with precision, the ESS-6-SNA suction cups feature an optimized shape and structure for efficient gripping and handling of workpieces, ensuring reliable performance in diverse applications.
  • High-Quality Material: Constructed from top-grade materials, these suction cups boast durability and resilience, withstanding demanding industrial environments and providing long-lasting performance.
  • Secure Grip: Designed to provide a secure grip on a wide range of workpieces, these suction cups ensure stability and accuracy during material handling processes, minimizing the risk of slippage or damage.
  • Versatile Compatibility: Compatible with various vacuum systems and automation equipment, these suction cups offer versatility in application, making them suitable for different types of machinery and setups.
  • Easy Installation: Engineered for easy installation and replacement, the ESS-6-SNA suction cups can be quickly integrated into existing systems, minimizing downtime and optimizing productivity.


  • Enhanced Efficiency: By providing a secure and stable grip on workpieces, these suction cups contribute to enhanced efficiency in material handling processes, ensuring smooth operation and increased throughput.
  • Improved Productivity: With their reliable performance and consistent grip, these suction cups help optimize productivity by reducing handling errors and minimizing downtime, resulting in improved workflow and output.
  • Reduced Maintenance: Built to withstand continuous use and challenging operating conditions, these suction cups require minimal maintenance, reducing downtime and maintenance costs over time.
  • Enhanced Safety: The secure grip provided by these suction cups minimizes the risk of workpiece slippage or mishandling, ensuring a safe working environment for personnel and preventing accidents.


  • Automated Handling Systems: Essential for automated material handling systems, including robotic arms, pick-and-place machines, and conveyor systems, ensuring efficient and accurate handling of workpieces.
  • Packaging and Palletizing: Ideal for use in packaging lines and palletizing systems, these suction cups facilitate the handling and stacking of boxes, bags, and other packaged goods.
  • Woodworking and CNC Machining: Suitable for woodworking and CNC machining applications, including routing, milling, and carving, providing reliable grip and stability during material processing.
  • Plastic Injection Molding: Essential for removing molded parts from injection molding machines, these suction cups ensure precise and efficient extraction of finished products.

The Festo ESS-6-SNA Vacuum Suction Cups exemplify Festo’s commitment to innovation and excellence, providing reliable and efficient solutions for material handling and automation systems in industrial environments.

Technical Data

Feature Specification
Min. workpiece radius 15 mm
Nominal width 2 mm
Suction cup diameter 6 mm
Suction cup volume 0.015 cm³
Ejector pulse suitability ≤4 bar
Connection position Top
Mounting position Any
Special features Anti-static
Symbol 00991485
Classification of suction cup holder Size 2
Suction cup shape Round, flat
Operating pressure -0.095 MPa … 0 MPa
Operating pressure -0.95 bar … 0 bar
Operating pressure -13.775 psi … 0 psi
Nominal operating pressure -0.07 MPa
Nominal operating pressure -0.7 bar
Nominal operating pressure -10.15 psi
Surface resistance ≤2.0E-4 MOhm
Operating medium Atmospheric air based on ISO 8573-1:2010 [7:-:-]
Corrosion resistance class (CRC) 1 – Low corrosion stress
LABS (PWIS) conformity VDMA24364-A1-L
For use in the food industry See supplementary material information
Ambient temperature -10 °C … 70 °C
Holding force at nominal operating pressure 1.1 N
Lateral force at nominal operating pressure 2 N
Product weight 0.2 g
Type of mounting Via vacuum connection
Vacuum connection Inside diameter 4 mm
Color Black/white dot
Shore hardness 50 +/- 5
Material of screwed plug Brass, nickel-plated
Note on materials RoHS-compliant
Suction cup material NBR
Weight 0.0002 kg