Skip to Main Content

11-3235 - Tweco 11-3235 Gas Solenoid Valve Replacement

Packaging: pack of 1
$539.45/EA $393.82/pack of 1 only $393.82/EASave 27%

Usually ships within 3-5 business days

OVERVIEW

Reliable Gas Control with the Tweco 11-3235 Solenoid

When it comes to MIG and TIG welding, the integrity of your shielding gas coverage is paramount. The Tweco 11-3235 Gas Drive Solenoid is a critical component designed to manage the flow of inert gas to your weld puddle. As a genuine OEM replacement part, this solenoid ensures that your Tweco or Thermal Arc equipment operates exactly as the manufacturer intended, restoring the precision and reliability you rely on for industrial fabrication.

A faulty gas solenoid can lead to a host of welding issues, from wasted gas due to leaks to compromised weld quality caused by insufficient coverage. If you are experiencing gas flow that won't stop, or conversely, gas that won't start when the trigger is pulled, the solenoid valve is often the culprit. Replacing it with the authentic 11-3235 model guarantees a perfect fit and correct electrical specifications, eliminating the guesswork associated with universal aftermarket parts.

At Josef Gas, we understand that equipment downtime translates directly to lost productivity. That is why we stock high-quality repair parts like the Tweco 11-3235. This solenoid is built to withstand the rigors of the shop environment, featuring durable housing and reliable internal mechanics that resist sticking and failure. Whether you are repairing a wire feeder or a power source, this component provides the on/off gas control necessary for clean, porosity-free welds.

Installation is straightforward for technicians familiar with welding machine maintenance. By choosing genuine Tweco parts, you are investing in the longevity of your machine. Don't let a small component compromise your large projects; ensure your gas delivery system is functioning flawlessly with this premium replacement solenoid.

Additional Information
----- new values below ----
Part Type:Gas Solenoid
Application:Shielding Gas Control
Compatibility:Tweco / Thermal Arc Systems
Brand:Tweco
Product Type:Solenoid Valve

INCLUDED

  • 1 x Tweco 11-3235 Gas Drive Solenoid Assembly
  • Installation Hardware (if applicable)

APPLICATIONS

  • Replacement of faulty gas solenoids in Tweco wire feeders
  • Repair of Thermal Arc welding power sources
  • Restoring proper shielding gas flow control
  • Fixing gas leaks or 'stuck open' valve issues
  • General maintenance of gas drive welding systems

FAQ

The solenoid acts as an electrically operated valve that opens to allow shielding gas to flow to the welding torch when the trigger is pulled and closes to stop the flow when welding ceases.

Common signs include shielding gas flowing continuously even when the machine is idle (stuck open), or no gas flowing when the trigger is pulled (stuck closed or coil failure), leading to porous welds.

Yes, this is a genuine OEM replacement part manufactured by Tweco (ESAB), ensuring it meets the original specifications of your equipment.

No, it is designed specifically for certain Tweco and Thermal Arc models. You should check your machine's parts manual or consult with a technician to verify compatibility before purchasing.

Typically, repair parts like this do not come with a dedicated manual. Installation should be performed by a qualified technician referring to the welding machine's service manual.

Failures can be caused by debris in the gas line clogging the valve, electrical surges damaging the coil, or simple mechanical wear and tear over years of use.

No, this solenoid only controls the gas flow. If you are having issues with the wire not feeding, the problem likely lies with the drive rolls, liner, or motor, not the gas solenoid.

It is primarily used in MIG welding systems (wire feeders) but can be found in some TIG machines that have built-in gas control solenoids.