Skip to Main Content

0704-0004 - Victor 0704-0004 Replacement Regulator Back Plug

Packaging: pack of 1
$86.89/EA $62.65/pack of 1 only $62.65/EASave 28%

Usually ships within 3-5 business days

SKU: VIC0704-0004 Categories: ,

OVERVIEW

Technical Overview of the Victor 0704-0004 Back Plug

The Victor 0704-0004 Back Plug is a critical replacement component engineered specifically for Victor heavy-duty gas regulators. As a genuine Original Equipment Manufacturer (OEM) part, it is manufactured to the exact specifications required to maintain the high-pressure integrity of Victor's industrial gas control devices. This component is typically located at the rear of the regulator body, serving as a sealing element that contains internal pressures and protects the internal mechanisms from environmental contaminants.

Constructed from high-quality brass, the 0704-0004 offers excellent machinability and resistance to deformation under pressure. Brass is the material of choice for oxygen and fuel gas service due to its non-sparking properties and compatibility with various industrial gases. The threading on this back plug is precision-cut to ensure a tight, secure engagement with the regulator housing, minimizing the risk of thread galling or cross-threading during installation. Proper seating of this plug is essential for the safe operation of the regulator, as it often retains internal springs or valve components depending on the specific regulator model architecture.

Technicians repairing Victor regulators must ensure that all replacement parts, including the back plug, meet the rigorous safety standards set by the manufacturer. Using the 0704-0004 ensures that the pressure boundaries of the device remain uncompromised. When replacing this part, it is recommended to inspect the mating threads on the regulator body for any signs of wear or damage. This part is identified by the SKU 0704-0004 and is a direct replacement for the original factory-installed plug, ensuring that flow characteristics and pressure ratings are maintained post-repair.

In industrial MRO (Maintenance, Repair, and Operations) settings, maintaining a stock of essential regulator parts like the 0704-0004 allows for immediate refurbishment of critical welding and cutting equipment. This minimizes downtime and ensures that safety protocols regarding gas distribution equipment are strictly adhered to. The plug is supplied as a single unit, ready for installation in compatible Victor regulator assemblies.

Additional Information
----- new values below ----
Product Type:Replacement Back Plug
Material:Brass
Application:Gas Regulator Repair
Brand:Victor
Packaging Description:1 Per Ea

INCLUDED

  • 1 x Victor 0704-0004 Back Plug

APPLICATIONS

  • Refurbishment of Victor heavy-duty gas regulators.
  • Routine maintenance of industrial oxy-fuel cutting outfits.
  • Repair of damaged or stripped regulator bodies.
  • General welding shop equipment repair and upkeep.

FAQ

The back plug serves as a sealing component for the regulator body, ensuring internal pressure is contained and protecting internal mechanisms.

Yes, this is a genuine OEM replacement part manufactured by Victor (ESAB), ensuring exact compatibility and safety.

This part is machined from high-quality brass, which is standard for gas equipment due to its durability and non-sparking properties.

Regulator repair should generally be performed by a qualified technician to ensure all seals are pressure-tight and safe for use.

It is designed for specific Victor heavy-duty regulators. Please check your equipment's parts breakdown or service manual to confirm compatibility with part number 0704-0004.

Replacement is necessary if the original plug has stripped threads, physical damage, or if it is no longer sealing correctly during a leak test.

Typically, the 0704-0004 is sold as the plug only. Any required O-rings or washers usually need to be purchased separately or as part of a repair kit.

Depending on the specific regulator model, a compatible thread sealant or PTFE tape approved for gas service may be required. Consult the service manual.