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PF-1/2Mx540CV-120O - 12ft Stainless Steel Oxygen Pigtail, 3000 PSI, 1/2" MNPT x CGA 540 w/ Check Valve

Packaging: 1 of each
$303.37/ea $290.82/1 of each only $290.82/eaSave 4%

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OVERVIEW

Durable 12ft Oxygen Cylinder Connection Hose

Upgrade your gas cylinder setup with this heavy-duty 12-foot Stainless Steel Oxygen Pigtail. Designed for welders and fabricators who rely on manifold systems or remote cylinder banks, this flexible hose replaces rigid copper loops and fragile rubber hoses with a tough, armored solution. The stainless steel braid protects the inner core from sparks, hot metal, and shop wear-and-tear, ensuring a long service life even in busy industrial environments.

Connecting your oxygen supply is secure and safe thanks to the industry-standard CGA 540 connection, which fits all standard oxygen cylinders. Crucially, this model includes a built-in Check Valve within the cylinder connection. This safety feature prevents gas from flowing back into the tank, adding an extra layer of protection for your equipment and shop. The other end features a 1/2" Male NPT thread, making it easy to screw into your wall manifold, distribution block, or heavy-duty regulator.

With a massive 3000 PSI pressure rating, this pigtail handles full cylinders with ease. The extra-long 12-foot length solves the headache of positioning heavy tanks; you have plenty of reach to connect cylinders that aren't sitting perfectly next to the wall. Stop fighting with stiff copper tubes and switch to the flexibility and strength of stainless steel for your oxygen supply lines.

Additional Information
Item:Hose
Length:12 ft
Used For:Oxygen
Packaging Description:1 per each
Pressure Rating:3000 PSI
Material:Stainless Steel
Connection 1:1/2" Male NPT
Connection 2:CGA 540 with Check Valve
Gas Service:Oxygen

INCLUDED

  • 1x 12ft Stainless Steel Pigtail Hose (Oxygen)

APPLICATIONS

  • Industrial Oxygen Manifolds
  • Gas Cylinder Banks
  • Central Gas Distribution Systems
  • Laboratory Gas Supply
  • High-Pressure Cylinder Connection

FAQ

This pigtail is rated for a working pressure of 3000 PSI.

Yes, the CGA 540 connection includes an integrated check valve to prevent backflow.

It is designed for Oxygen service and comes with a CGA 540 connection.

One end is a CGA 540 (Oxygen) with Check Valve, and the other is a 1/2" Male NPT thread.

The pigtail is 12 feet long.

Yes, it is a flexible hose with a stainless steel braid, unlike rigid copper pigtails.

No, this is equipped with a CGA 540 connection specifically for Oxygen. Argon cylinders use CGA 580.

Yes, pigtails with CGA 540 connections are typically cleaned for oxygen service to prevent combustion hazards.
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