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CGA-580 Soft Tip Nipple for Inert Gas Regulators

$10.09/ea $9.68/1 of each only $9.68/eaSave 4%

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OVERVIEW

Reliable Inert Gas Connections with Western Enterprises 615-PT

For professional welders, maintaining a consistent and pure flow of shielding gas is non-negotiable. The Western Enterprises 615-PT Replacement Soft Tip CGA-580 Inert Nipple is designed to ensure your regulator connects securely to your gas cylinder every time. This nipple is specifically engineered for CGA-580 connections, which are the standard for inert gases like Argon, Helium, and Nitrogen—the lifeblood of TIG and MIG welding processes.

One of the most frustrating issues in a welding shop is a leaky regulator connection. Not only does it waste expensive gas, but it can also introduce atmospheric contamination into your weld pool, leading to porosity and defects. The 615-PT solves this problem with its innovative soft tip feature. This design utilizes a soft insert at the tip of the nipple that compresses slightly when tightened, forming a superior seal compared to standard all-brass nipples. This means you can achieve a gas-tight seal with hand-tightening or minimal wrench pressure, saving wear and tear on your equipment.

This replacement part is perfect for repairing regulators that have damaged or worn inlet stems. Over time, the sealing surface of a standard nipple can become scratched or deformed, making it impossible to get a good seal. Swapping it out for the 615-PT restores your regulator's functionality and upgrades its performance. The durable brass construction stands up to the rigors of the shop environment, ensuring long-lasting service.

Whether you are setting up a new TIG rig, repairing a flowmeter, or maintaining a shop manifold system, the Western Enterprises 615-PT is the smart choice for a hassle-free connection. Stop fighting with leaky connections and stripped nuts; upgrade to a soft-tip nipple and experience the difference in your daily welding operations.

Additional Information
Brand:Western Enterprises
Item:Nipple
Used For:Inert Gas
Packaging Description:1 per each
Connection Type:CGA-580
Gas Service:Argon, Helium, Nitrogen
Material:Brass, Soft Tip Insert
Product Type:Replacement Nipple

INCLUDED

  • 1 x Replacement Soft Tip CGA-580 Inert Nipple

APPLICATIONS

  • Inert gas regulators (Argon, Helium, Nitrogen)
  • Gas manifold systems
  • Cylinder connections for welding shielding gas
  • Laboratory gas distribution
  • Industrial gas equipment repair

FAQ

The CGA-580 connection is the standard for inert gases. This nipple is compatible with Argon, Helium, and Nitrogen.

A soft tip nipple contains a specialized insert that creates a better seal against the cylinder valve with less torque, compensating for minor scratches or wear on the valve surface.

No, this product is the replacement nipple (stem) only. The CGA-580 nut is typically sold separately or reused from the existing assembly.

No, Oxygen cylinders use a CGA-540 connection. This CGA-580 nipple will not fit and should never be used for Oxygen due to safety and compatibility reasons.

The nipple is typically inserted into the regulator body or manifold block. Ensure the threads match your equipment (often 1/4" NPT) and use appropriate thread sealant if required on the body side.

It is compatible with standard CGA-580 nuts, but you must check that the tailpiece/shank side fits your specific regulator body or fitting.

The body of the nipple is made of brass, and the tip features a soft insert material, typically PCTFE or similar, for sealing.

If the leak is coming from the connection between the cylinder valve and the regulator stem, this soft tip nipple is an excellent solution to fix the leak.
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