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1407-0005 - Victor Buna-N Replacement O-Ring .176 ID

Packaging: pack of 1
$7.59/EA

Usually ships within 3-5 business days

OVERVIEW

Restore Safety and Performance to Your Victor Equipment

There is nothing more frustrating—or potentially dangerous—in a welding shop than a leaky torch or regulator. If you are hearing a hiss or noticing a drop in pressure, it is likely that a small seal has worn out. The Victor 1407-0005 O-Ring is the genuine replacement part you need to fix these issues and get back to work safely. Designed specifically for Victor equipment, this O-ring ensures that your gas connections are tight and leak-free, preventing the waste of expensive gases and eliminating the hazards associated with fugitive gas emissions.

This O-ring is made from durable Buna-N material, which is tough enough to handle the daily grind of a fabrication shop. Unlike cheap generic seals that might crack or dry out quickly, this Victor part is built to last. It fits perfectly into the designated grooves of your equipment, whether you are servicing a cutting attachment or a regulator assembly. The specific dimensions (.176" ID x .312" OD) mean you won't have to fight to get it installed, nor will you have to worry about it slipping out of place.

Safety Tip: When replacing O-rings in oxygen equipment, cleanliness is key. Ensure your hands and tools are free of oil and grease, as standard hydrocarbons can react violently with pure oxygen. This Buna-N O-ring is compatible with the equipment, but always ensure you are following proper safety protocols for oxygen service. Keeping a pack of these 1407-0005 O-rings in your toolbox is cheap insurance. It allows you to perform quick field repairs without waiting for parts, ensuring your projects stay on schedule and your equipment remains in top-notch condition.

Additional Information
Brand:Victor
Item:Accessory
Material:Buna-N (Nitrile Rubber)
Packaging Description:1 per each
Inner Diameter:0.176 inches
Outer Diameter:0.312 inches
Width:0.090 inches
Material Type:Nitrile Rubber (Buna-N)
Application:Oxy-Fuel Equipment Sealing

INCLUDED

  • 1 x Victor 1407-0005 O-Ring (.176 ID x .312 OD x .090 W)

APPLICATIONS

  • Sealing internal connections in Victor oxy-fuel torch handles
  • Replacement seal for compatible Victor regulators
  • Maintenance of gas mixers and cutting attachments
  • General repair of welding gas distribution equipment
  • Leak prevention in industrial gas systems

FAQ

The O-ring measures 0.176 inches in Inner Diameter (ID), 0.312 inches in Outer Diameter (OD), and has a width (cross-section) of 0.090 inches.

It is manufactured from Buna-N (Nitrile rubber), known for its excellent resistance to oils, fuels, and abrasion.

No, it fits specific models and assemblies that require these exact dimensions. Please consult your equipment's parts breakdown or service manual to confirm compatibility.

Genuine parts ensure the correct material composition and dimensional tolerances required for a safe, gas-tight seal, which is critical in oxy-fuel applications.

If the O-ring is for an oxygen path, NEVER use standard oil or grease. Use only oxygen-approved lubricants like Krytox, or install dry if specified, to prevent combustion hazards.

Inspect for visible cracks, flattening (compression set), or brittleness. If you detect a gas leak or the connection feels loose, replace the O-ring immediately.

If stored properly away from UV light, ozone, and extreme heat, Buna-N O-rings typically have a shelf life of up to 15 years.
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