VUWS-LT20-M32C-M-G18 – Pneumatic Valve – Festo Directional Control Valves

USD $ 79.59 USD $ 65.26

SKU: Festo 577525

Manufacturer Part Number: Festo 577525
Festo Directional Control Valves: VUWS-LT20-M32C-M-G18
OEM Spec Ref 

The Festo VUWS-LT20-M32C-M-G18, with MPN 577525, is a highly advanced Directional Control Valve engineered to deliver precise and reliable control in pneumatic systems. This essential component is crafted to meet the demanding requirements of modern industrial environments, offering seamless integration and exceptional performance.

Key Features:

  • Precision Control: Designed for superior accuracy, this valve allows for exact control of airflow direction, enhancing the operational efficiency of pneumatic systems.
  • Robust and Durable: Made with top-quality materials, the VUWS-LT20-M32C-M-G18 withstands rigorous industrial use, ensuring longevity and reliability.
  • Flexible Configuration: Its modular design enables easy customization to fit specific application needs, making it highly versatile across different setups.
  • Easy Installation and Maintenance: The valve is designed for straightforward installation and minimal maintenance, reducing downtime and operational costs.
  • Compatibility: Perfectly compatible with a wide array of pneumatic systems, it ensures a smooth and efficient integration into existing setups.


  • Enhanced Operational Efficiency: By providing precise directional control, this valve boosts the efficiency and performance of pneumatic processes.
  • Cost-Effective Operation: Optimizes air consumption and reduces energy costs by ensuring effective control of system pressure and flow.
  • Extended Equipment Life: Precise control contributes to less wear and tear on system components, extending their operational lifespan and reducing maintenance requirements.
  • Safety and Reliability: Ensures safe operation by maintaining stable and accurate control of air flow, adhering to strict safety standards.


  • Automation Systems: Crucial for controlling the flow and direction of air in automated machinery, ensuring smooth and efficient operations.
  • Assembly Lines: Enhances productivity and precision in assembly line operations by providing reliable and accurate control.
  • Material Handling: Integral in systems that require controlled movement and handling of materials, ensuring precision and safety.
  • General Pneumatics: Adaptable to a wide range of pneumatic applications across various industries, improving performance and reliability.

The Festo VUWS-LT20-M32C-M-G18 Directional Control Valve exemplifies Festo’s commitment to innovation and quality in pneumatic technology, offering a sophisticated solution for managing air flow and enhancing the functionality of industrial processes.

Technical Data

Feature Specification
Valve function 3/2, closed, monostable
Actuation type Pneumatic
Valve size 21 mm
Standard nominal flow rate 600 l/min
Pneumatic working port G1/8
Operating pressure -0.09 MPa … 1 MPa
Operating pressure -0.9 bar … 10 bar
Structural design Plate seat
Reset method Mechanical spring
Certification c UL us – Recognized (OL)
Nominal width 5.2 mm
Exhaust air function With flow control option
Sealing principle Soft
Mounting position Any
Manual override None
Type of control Direct
Pilot air supply port Internal
Flow direction Non-reversible
Symbol 00991173
Lap Underlap
Pilot pressure 0.15 MPa … 1 MPa
Pilot pressure 1.5 bar … 10 bar
Switching time off 19 ms
On switching time 6 ms
Explosion prevention and protection Observe the information on the certificate
Zone 1 (ATEX)
Zone 2 (ATEX)
Zone 21 (ATEX)
Zone 22 (ATEX)
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)
Vibration resistance Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Shock resistance Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Corrosion resistance class (CRC) 2 – Moderate corrosion stress
LABS (PWIS) conformity VDMA24364-B1/B2-L
Temperature of medium -10 °C … 60 °C
Pilot medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Ambient temperature -5 °C … 60 °C
Product weight 117 g
Type of mounting Optionally:
On terminal strip
With through-hole
Venting hole connection Not ducted
Pilot air port 12 M5
Pneumatic connection 1 G1/8
Pneumatic connection 2 G1/8
Pneumatic connection 3 G1/8
Note on materials RoHS-compliant
Seals material HNBR
Housing material Die-cast aluminum
Material of screws Steel, galvanized
Weight 0.117 kg