Victor 0781-4236 Welding Regulator 580 Cga Argon CO2

Product Description

The VICTOR 0781-4236 is a single-stage welding regulator designed for use with argon and carbon dioxide shielding gas applications. It accepts a 580 CGA inlet connection and delivers a flow range of 8 to 25 SCFH, making it suitable for MIG and TIG welding processes that require precise, low-to-moderate shielding gas flow. The unit weighs 1 pound, keeping it lightweight for bench or portable cylinder setups. Licensed welding professionals and fabrication shops rely on this type of regulator to maintain consistent gas delivery to the torch or wire feeder throughout the weld cycle.

This regulator is suited for use in both shop and light industrial environments where argon or argon-CO2 blend gases are used for MIG welding mild steel, stainless steel, or aluminum. The 580 CGA inlet is the standard connection for non-flammable, non-oxidizing mixed gas cylinders, which is the typical cylinder valve configuration for argon and argon-CO2 blends. Welding technicians installing this unit on a cylinder supply setup will find the 8 to 25 SCFH flow range appropriate for most short-circuit and spray transfer MIG applications.

Key Features

• Flow range of 8 to 25 SCFH for precise shielding gas delivery
• 580 CGA inlet connection compatible with standard argon and CO2 mixed gas cylinders
• Compatible with argon and carbon dioxide gas types
• Lightweight construction at 1 pound for easy handling and portability
• Single-unit packaging suitable for individual station or bench setup

Compatibility

Designed for use with argon and carbon dioxide shielding gases on cylinders fitted with a 580 CGA valve. The 580 CGA inlet is the standard connection for argon, CO2, and argon-CO2 blend cylinders used in MIG and TIG welding applications.

Installation Notes

Installation should be performed by a qualified welding professional or gas equipment technician. Always close the cylinder valve and relieve downstream pressure before attaching or removing the regulator. Hand-tighten the CGA connection first, then use an appropriate wrench to secure it without overtightening. Inspect inlet and outlet fittings for damage or contamination before placing the regulator into service.