EZH-2,5/9-20-B – Flat Cylinder – Festo Piston Rod Cylinders

USD $ 280.56

SKU: Festo 164992

Manufacturer Part Number: Festo 164992
Festo Piston Rod Cylinders: EZH-2,5/9-20-B
OEM Spec Ref 

The Festo EZH-2,5/9-20-B, with MPN 164992, is a high-precision Piston Rod Cylinder designed to deliver exceptional mechanical performance and reliability in automated applications. As part of Festo’s advanced range of pneumatic solutions, this cylinder is engineered to provide efficient force transfer and precise motion control in various industrial environments.

Key Features:

  • High Precision and Reliability: Ensures accurate piston movement and consistent performance, critical for automation and precision applications.
  • Durable Construction: Made with robust materials, the EZH-2,5/9-20-B withstands rigorous operating conditions, ensuring durability and a long service life.
  • Compact Design: Its streamlined configuration allows for integration in space-limited applications, maximizing the utility of available space.
  • Easy Integration: Designed for seamless installation, facilitating quick setup and integration into existing pneumatic systems.
  • Versatile Functionality: Suitable for a wide range of applications, from simple linear motion tasks to more complex positioning jobs.


  • Enhanced Operational Efficiency: Improves the overall efficiency of pneumatic systems through precise motion control, leading to faster cycle times and increased productivity.
  • Reduced Maintenance Costs: The cylinder’s robust construction minimizes the need for frequent maintenance, reducing operational costs over its lifespan.
  • Improved System Performance: By providing reliable and precise control of motion, it enhances the performance of automated systems.
  • Safety and Reliability: Engineered to meet high safety standards, ensuring reliable operation under various industrial conditions.


  • Assembly Lines: Crucial for operations requiring precise linear motion for assembling components with high accuracy.
  • Testing Equipment: Ideal for use in systems that perform mechanical testing and inspections requiring consistent and repeatable motion.
  • Material Handling Systems: Plays a vital role in automated material handling, where precise positioning and movement are necessary.
  • General Automation: Suitable for a broad range of industrial automation applications, enhancing the capability and efficiency of pneumatic systems.

The Festo EZH-2,5/9-20-B Piston Rod Cylinder stands as a testament to Festo’s commitment to innovation and excellence in pneumatic technology, offering a robust and precise solution that enhances the capabilities of industrial automation systems.

Technical Data

Feature Specification
Stroke 20 mm
Piston diameter 6 mm
Equivalent diameter
Cushioning No cushioning
Mounting position Any
Mode of operation Pushing
Structural design Piston
Rectangular piston rod
Position sensing None
Symbol 00991200
Protection against torsion/guide Rectangular piston rod
Operating pressure 0.28 MPa … 0.6 MPa
Operating pressure 2.8 bar … 6 bar
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) 2 – Moderate corrosion stress
LABS (PWIS) conformity VDMA24364-B1/B2-L
Ambient temperature 0 °C … 60 °C
Theoretical force at 6 bar, advancing 10 N
Theoretical min. spring return force 2.8 N
Product weight 17 g
Type of mounting With cross hole
Pneumatic connection Barbed fitting PK-3
Note on materials RoHS-compliant
Cover material Aluminum
Seals material NBR
Housing material Aluminum
Piston rod material Copper alloy
Weight 0.017 kg