Skip to Main Content
Canadian
Canadian owned and operated

2118093 - ESAB PM-100 Replacement Oxygen Gas Tube

Packaging: pack of 1
$199.23/EA $122.75/pack of 1 only $122.75/EASave 38%

Usually ships within 3-5 business days

OVERVIEW

Keep Your PM-100 Running Strong with a New Oxygen Tube

Is your ESAB PM-100 plasma cutter acting up? Are you noticing flow errors, hissing sounds inside the machine, or poor cut quality on mild steel? It might be time to check your internal gas lines. The ESAB 2118093 Oxygen Tube is the direct replacement part you need to fix leaks and restore proper gas flow to your torch. When you are in the middle of a job, the last thing you need is a machine down due to a split hose or a leaky connection. This OEM part is designed to get you back up and running quickly with a component that fits perfectly right out of the box.

Oxygen plasma cutting is the industry standard for mild steel because it provides a faster cut and a cleaner edge than air plasma. However, oxygen is also tough on components. It requires specialized tubing that can handle the gas safely without deteriorating. Using the wrong type of hose for oxygen can be a safety hazard. That is why sticking with the genuine ESAB 2118093 tube is the smart choice for professional welders and fabricators. It is built to withstand the rigors of a shop environment and the specific demands of the PM-100 system.

Don't let a small part cause big headaches. A leaking oxygen tube doesn't just waste expensive gas; it starves the plasma arc, leading to ugly cuts that require hours of grinding to fix. In severe cases, gas leaks inside the cabinet can be dangerous. Preventative maintenance is key. If you are servicing your machine or replacing a torch lead, inspecting and replacing the oxygen tube is a proactive step that protects your investment. This tube is designed for easy installation by qualified repair technicians, ensuring your downtime is kept to a minimum.

At Welders Supply, we understand that your equipment is your livelihood. We stock genuine ESAB repair parts like the 2118093 Oxygen Tube so you can maintain the reliability and performance of your plasma cutter. Order today and ensure your PM-100 is ready for whatever project comes next.

Additional Information
Brand:ESAB
Gas Type:Oxygen
Packaging Description:1 Per Ea
Compatible Model:PM-100, Plasma Master 100
Part Type:Replacement Tube, Gas Hose
Application:Plasma Cutting

INCLUDED

  • 1 x Oxygen Tube (Part # 2118093)

APPLICATIONS

  • Replacement of damaged oxygen lines in ESAB PM-100 systems
  • Routine maintenance of plasma cutter gas delivery systems
  • Repair of internal gas leaks in plasma power sources
  • Restoration of proper flow rates for oxygen plasma cutting

FAQ

This tube is specifically designed for the ESAB PM-100 (Plasma Master 100) plasma cutting system.

Oxygen service requires materials that are cleaned for oxygen use and resistant to oxidation. Using non-rated tubing can be dangerous and lead to rapid degradation.

Yes, this is a genuine OEM ESAB part, ensuring correct fitment and safety compliance.

Signs include audible hissing (leaks) inside the unit, gas flow error codes, or poor cut quality due to pressure drops.

While the material is likely compatible, it is designated as the Oxygen tube in the parts diagram and should be used for that specific circuit to maintain color coding and safety standards.

Typically, this part number refers to the tube itself. Hose clamps or fittings are usually sold separately or reused if in good condition.

It is recommended to inspect internal gas lines during annual maintenance or whenever the machine cover is removed for other service.