EZH-5/20-25-B – Flat Cylinder – Festo Piston Rod Cylinders

USD $ 77.91

SKU: Festo 164993

Manufacturer Part Number: Festo 164993
Festo Piston Rod Cylinders: EZH-5/20-25-B
OEM Spec Ref 

The Festo EZH-5/20-25-B, with MPN 164993, is a high-precision Piston Rod Cylinder, specifically engineered to deliver exceptional functionality and reliability in pneumatic applications. This cylinder is expertly designed to ensure precise motion control and stability across various industrial tasks, making it an indispensable tool for enhancing machine performance.

Key Features:

  • Precision Motion Control: Crafted to provide highly accurate linear movements, this cylinder guarantees precise positioning and control, essential for critical industrial operations.
  • Robust Construction: Made from durable materials, the EZH-5/20-25-B withstands the demanding conditions of industrial environments, ensuring longevity and consistent performance.
  • Compact and Efficient Design: Its streamlined construction allows for integration into systems where space is at a premium, without compromising on power or efficiency.
  • High Compatibility: Designed to be universally compatible with various mounting configurations, it offers flexibility in installation and use across different platforms.
  • Ease of Maintenance: This cylinder is designed with maintenance simplicity in mind, featuring components that are easy to replace and maintain, thus reducing downtime.


  • Enhanced Machine Efficiency: By enabling precise and controlled motion, it significantly improves the efficiency and accuracy of machine operations.
  • Reduced Operational Costs: Optimized for energy efficiency, it helps in reducing operational costs by minimizing the energy consumption in pneumatic systems.
  • Extended Equipment Lifespan: Precise control and robust construction contribute to less wear and tear on machinery, extending the life of both the cylinder and the equipment it operates.
  • Improved Safety: Its reliable operation and precise control enhance safety standards in industrial settings, protecting both processes and personnel.


  • Manufacturing and Assembly Lines: Essential for tasks that require precise motion and force, ensuring high-quality assembly and manufacturing processes.
  • Testing and Quality Control: Plays a vital role in systems that require precise force and motion for accurate testing and quality control.
  • Material Handling: Ideal for use in automated material handling systems where precise positioning and movement are crucial.
  • General Automation: Suitable for a wide range of automation applications in various industries, improving precision and reliability in automated tasks.

The Festo EZH-5/20-25-B Piston Rod Cylinder stands out as a testament to Festo’s commitment to providing superior pneumatic solutions that push the boundaries of industrial automation technology.

Technical Data

Feature Specification
Stroke 25 mm
Piston diameter 12 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 0.25 MPa … 0.6 MPa
Operating pressure 2.5 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 52 N
Theoretical min. spring return force 8 N
Theoretical min. spring return force 10.6 N
Product weight 108 g
Type of mounting With cross hole
Pneumatic connection Barbed fitting PK-3
Cover material Aluminum
Seals material NBR
Housing material Aluminum
Piston rod material Steel
Weight 0.108 kg