Complete Purge Manifold Kit with Quick-Disconnect Gas Hose

Turn your welding positioner into a professional center-purging system.
The Deluxe Purge Manifold Kit is designed specifically for the Arc-Zone® A-PT-051-Pro Welding Positioner, allowing shielding gas to flow directly through the center spindle for efficient purging of pipe, tube, and fabricated assemblies. This system simplifies purge setup while improving gas efficiency and weld quality.

Whether you're using a chuck or custom fixture, the adjustable stainless steel center tube and quick-disconnect gas connections make setup fast, reliable, and repeatable.

Why Welders Choose the Purge Manifold Kit

• Center Purging Made Easy: Delivers shielding gas directly through the center of the positioner.
• Improve Weld Quality: Helps reduce oxidation and contamination on internal welds.
• Quick Setup: Quick-disconnect fittings simplify hose installation and removal.
• Flexible Design: Works with or without a chuck installed.

Key Features

• Designed specifically for the Arc-Zone® A-PT-051-Pro Welding Positioner
• Provides center gas purging through the spindle
• Adjustable stainless steel center tube (Compatible with 4" three-jaw chucks such as the A-PT-C040)
• Quick-disconnect gas connections for fast setup
• Can be used with custom fixturing or without a chuck installed
• Complete bolt-on installation

What's Included

Compatibility

• Arc-Zone® A-PT-051-Pro Welding Positioner

Benefits of Center Purging

• Reduce shielding gas waste
• Improve internal weld quality
• Minimize oxidation inside pipe and tube
• Increase purge consistency during rotation
• Speed up production welding

Ideal For

• Pipe welding
• Tube fabrication
• Sanitary welding
• Stainless steel fabrication
• Titanium and exotic alloy welding
• Rotary welding applications

Frequently Asked Questions

What does this kit do?
It delivers shielding gas through the center spindle of the welding positioner for efficient internal purging during welding.

Can I use it without a chuck installed?
Yes. The adjustable center tube allows the system to be used with or without a chuck.

Which chuck is it designed for?
It is designed for the Arc-Zone® A-PT-C040 4" three-jaw chuck and similar models.

Is everything needed for installation included?
Yes. The kit includes the manifold plate, hardware, installation key, and a 25-foot high-purity gas hose with quick-disconnect fittings.

Why should I center purge?
Center purging improves internal weld quality by protecting the backside of the weld from oxidation while reducing shielding gas consumption.