Skip to Main Content
Canadian
Canadian owned and operated

0911-0050 - Victor Brass Adapter 9/16-18 RH(F) to 5/8-18 RH(F)

Packaging: pack of 1
$25.38/EA $24.00/pack of 1 only $24.00/EASave 5%

In stock

OVERVIEW

Precision Brass Adapter for Industrial Gas Systems

The Victor 0911-0050 Adaptor is a critical component for professionals maintaining and configuring industrial gas delivery systems. Manufactured from high-grade brass, this fitting is engineered to withstand the rigors of daily use in welding, cutting, and fabrication environments. The adapter features a specific configuration of 9/16"-18 Female Right Hand threads on one side and 5/8"-18 Female Right Hand threads on the other. This precise machining ensures a tight, secure seal that is essential for maintaining system integrity and preventing hazardous gas leaks.

In the realm of gas distribution, the compatibility of fittings is paramount. The 9/16"-18 thread is the standard "B" size connection found on most oxygen and inert gas hoses and regulators in the North American market. Conversely, the 5/8"-18 thread is often utilized in specific industrial gas cylinders, manifold outlets, or specialized regulator connections. By bridging these two standards, the Victor 0911-0050 allows for seamless integration of diverse equipment components without compromising safety or flow rates. The right-hand thread orientation explicitly designates this fitting for non-fuel gases, such as oxygen, argon, helium, or nitrogen, adhering to industry safety standards that prevent cross-connection with fuel gas lines.

Durability is a key characteristic of Victor's product line. This adapter is machined from solid brass stock, providing excellent resistance to corrosion and mechanical deformation. Unlike cheaper alloys or plated parts, solid brass maintains its structural integrity even when subjected to the thermal fluctuations and physical impacts common in industrial settings. The threads are cut to strict tolerances, ensuring smooth engagement with mating parts and reducing the risk of cross-threading, which can permanently damage expensive regulators or manifolds.

For facility managers and equipment technicians, having the correct adapters on hand is essential for minimizing downtime. Whether you are retrofitting an older manifold system, connecting a new piece of automated welding machinery, or simply replacing a worn connection point, the Victor 0911-0050 offers the reliability expected from a top-tier manufacturer. It is a simple yet indispensable tool for ensuring that your gas supply infrastructure operates efficiently and safely.

Additional Information
Packaging Description:1 per each, pack of 1
Item:Accessory
Material:Brass
Connection Type 1:9/16"-18 Female RH
Connection Type 2:5/8"-18 Female RH
Gas Service:Inert Gas, Oxygen
Thread Direction:Right Hand
Part Type:Adapter
----- new values below ----
Material:Brass
Connection Type 1:9/16"-18 Female RH
Connection Type 2:5/8"-18 Female RH
Gas Service:Oxygen, Inert Gas
Thread Direction:Right Hand
Part Type:Adapter
Brand:Victor
Packaging Description:1 per each
Item:Accessory

INCLUDED

  • (1) Brass Adapter Fitting

APPLICATIONS

  • Connecting oxygen regulators to non-standard hoses
  • Adapting inert gas manifolds to distribution lines
  • Coupling male-threaded gas equipment components
  • Retrofitting welding machines with different gas inlet sizes
  • Laboratory gas distribution setups

FAQ

This adapter features a 9/16"-18 Female thread on one side and a 5/8"-18 Female thread on the other.

No, this adapter has Right Hand (RH) threads, which are standard for Oxygen and Inert gases. Fuel gases like acetylene typically use Left Hand (LH) threads to prevent cross-connection.

It is manufactured from high-quality solid brass for durability and corrosion resistance.

If both hoses have male ends (which is uncommon for standard hoses), yes. However, it is typically used to adapt a male outlet on a regulator or machine to a male hose end or another fitting.

Typically, brass gas fittings rely on metal-to-metal seating or the mating part's nipple/gland for sealing. It does not usually include separate washers.

No, this is generally a solid, one-piece adapter. The fittings do not swivel independently.

It is rated for standard industrial gas service pressures typically found in welding and cutting applications (e.g., up to 3000 PSI inlet, though usually used on the low-pressure side).

If your welder's gas inlet uses a standard 5/8"-18 or 9/16"-18 male thread, this adapter can help convert the connection to match your gas hose.