Festo 3/2 NC Monostable Air Solenoid Valve G1/8 600l/min - VUVS-LT20-M32C-MD-G18-F7-1C1

The VUVS air solenoid valve is a robust 3/2 closed, monostable valve with electrical actuation. It...

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Tameson UKFesto 3/2 No Monostable Air Solenoid Valve G1/8 700L/Min - 575276
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B&QB&Q - 575276 Vuvs-L20-M32U-Md-G18-F7 Solenoid Valve
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Product Information

Full details

The Festo VUVS-LT20-M32C-MD-G18-F7-1C1 is a 3/2 closed, monostable air solenoid valve designed for industrial pneumatic systems. It offers reliable and precise air flow control, making it ideal for automation tasks requiring long-term dependability. While it provides excellent durability and cost-effectiveness, users should note its specific 3/2 configuration, which may not suit all system requirements.

All features

Model Part NumberVUVS-LT20-M32C-MD-G18-F7-1C1
BrandFesto

Extended Product Information

FAQs

What is the primary function of a 3/2 solenoid valve?

A 3/2 solenoid valve typically controls the flow of air to a single-acting cylinder, either extending or retracting it, and vents the cylinder when the valve is de-actuated. This specific valve is 3/2 closed, meaning all ports are sealed when de-energized.

What does 'monostable' mean in the context of this valve?

Monostable means the valve has one stable position (its de-energized state) and requires continuous electrical power to move to and hold its other position.

Can this valve be used for both Normally Open (NO) and Normally Closed (NC) applications?

This specific model, VUVS-LT20-M32C-MD-G18-F7-1C1, is a 3/2 closed (NC) valve. Festo offers other variants for NO applications.

What is the flow rate and what does it mean?

The nominal flow rate is 600 liters per minute (l/min). This indicates the volume of air the valve can pass under standard conditions, affecting how quickly actuators can be filled or exhausted.

How do I connect this valve to my existing system?

The valve features a G1/8 pneumatic connection. You will need compatible G1/8 fittings and tubing for your compressed air lines. Electrical connections should be made according to the valve's specifications and your control system.

Can multiple VUVS valves be mounted together?

Yes, this valve is designed to be suitable for both individual and manifold applications, allowing for space-saving and organized installation of multiple valves.

What is the expected lifespan of this valve?

The Festo VUVS series is known for its robustness and long-term reliability in industrial environments, though specific lifespan depends on operating conditions and maintenance.

Troubleshooting

Valve does not actuate when signal is applied

Check electrical connections for continuity and correct voltage. Ensure the control signal is active. Verify the valve is not physically obstructed.

Air leaks from exhaust port when valve should be closed

Inspect the seal between the valve and manifold (if applicable) or the pneumatic connections. Ensure the valve is correctly seated and not damaged internally.

Reduced air flow or slow response

Check for obstructions in the pneumatic lines or at the valve's ports. Ensure the air supply pressure is within the specified range. Clean any air filters in the supply line.

Valve sticks in one position

Ensure the air supply is clean and dry, free of contaminants that could impede valve movement. Check for any physical damage or misalignment of the valve assembly.

Pros and Cons

Pros

  • Durable construction for long-term reliability.
  • Cost-effective solution for industrial automation.
  • Easy integration into existing pneumatic systems with G1/8 connection.
  • Precise air flow control suitable for various applications.
  • Monostable operation simplifies control system design.

Cons

  • 3/2 configuration may not be suitable for all system designs.
  • Requires electrical signal for actuation.
  • Flow rate of 600 l/min might be insufficient for extremely high-demand applications.

Setup, Compatibility & Care

Setup:

  1. Identify Ports: Familiarize yourself with the three ports (inlet, outlet, exhaust) and the electrical connection.
  2. Mounting: Securely mount the valve in the desired location. Ensure it is oriented correctly for air flow.
  3. Pneumatic Connections: Connect the G1/8 pneumatic lines to the appropriate ports. Ensure connections are tight to prevent leaks.
  4. Electrical Connections: Connect the electrical actuator according to the system's control requirements and power specifications.

Compatibility:

  • Pneumatic: Compatible with standard pneumatic tubing and fittings for G1/8 connections. Ensure the air supply meets the valve's operating pressure range.
  • Electrical: Requires a compatible electrical control signal for actuation. Verify voltage and current requirements.

Care:

  • Environmental: Operate within specified temperature and humidity ranges. Protect from excessive dust and moisture.
  • Maintenance: Periodically inspect pneumatic connections for leaks. Ensure the air supply is clean and dry to prevent internal component damage.
  • Cleaning: Clean the exterior of the valve with a dry or slightly damp cloth. Avoid using solvents or abrasive cleaners.

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