Skip to Main Content
Canadian
Canadian owned and operated

0781-2808 - Victor HRF 1425-580 Specialty Gas Flowmeter Regulator

Packaging: pack of 1

Sorry, product has been discontinued by the vendor.

OVERVIEW

Reliable Gas Delivery for Professional Welders

When it comes to shielding gas delivery, professional welders trust Victor equipment for its legendary durability and performance. The Victor 0781-2808 HRF 1425-580 Regulator/Flowmeter is a testament to this legacy, offering a rugged solution for controlling inert gases in your shop or field operations. This unit is designed to handle the tough conditions of a welding environment while providing the accurate flow control necessary for high-quality welds.

The HRF 1425-580 features a CGA 580 connection, the standard for Argon, Helium, and Nitrogen cylinders. This makes it an excellent choice for TIG and MIG welding applications where precise shielding gas coverage is essential to prevent porosity and defects. The combination of a regulator and flowmeter in a single unit simplifies your setup. You get the pressure reduction you need from the cylinder and the visual flow verification you need for the process, all in one compact device. The flow tube is calibrated to give you accurate readings, ensuring you aren't wasting expensive gas or starving your weld puddle.

One of the standout features of this model is its piston-style internal mechanism. In the rough-and-tumble world of welding, equipment gets knocked around. Piston regulators are generally more robust than diaphragm types and are less prone to failure from vibration or sudden pressure shocks. This means less downtime for repairs and more arc time. The body is machined from solid brass, providing superior strength compared to cast or plastic alternatives found in cheaper units.

Setting your flow is smooth and intuitive with the ergonomic adjustment knob. The flow tube is protected by a durable housing, yet remains clearly visible so you can monitor your gas usage from a distance. Whether you are fabricating in a production line or performing maintenance in the field, the Victor 0781-2808 gives you the confidence that your shielding gas is flowing exactly as required. Upgrade your gas regulation system with Victor and experience the difference in consistency and build quality.

Additional Information
Gas Type:Specialty Gas, Inert Gas
CGA Connection:CGA 580
Series:HRF 1425
Product Type:Regulator/Flowmeter
Brand:Victor
Packaging Description:1 Per Ea
Division:Flowmeter

INCLUDED

  • 1 x Victor HRF 1425-580 Regulator/Flowmeter (0781-2808)
  • 1 x Instruction Manual

APPLICATIONS

  • MIG (GMAW) Welding Shielding Gas Control
  • TIG (GTAW) Welding Shielding Gas Control
  • Laboratory Specialty Gas Delivery
  • Industrial Inert Gas Purging
  • Maintenance and Repair Operations (MRO)
  • Automotive Fabrication Shops

FAQ

This regulator features a CGA 580 inlet connection, which is standard for inert gases like Argon, Nitrogen, and Helium.

The HRF 1425 series utilizes a piston-style mechanism, known for its durability and reliability in industrial applications.

No, this unit has a CGA 580 connection. Pure CO2 cylinders typically use a CGA 320 connection. You would need a different model or an adapter, though using the correct regulator for the gas service is always recommended.

A flowmeter provides a visual indication of the actual gas flow rate (in CFH or LPM), which is more critical for shielding gas coverage than static pressure.

Yes, the flow tube is backpressure compensated, ensuring accurate readings even if there are restrictions downstream in the hose or torch.

The body is constructed from machined brass, offering high durability and resistance to shop damage.

This is part of the Victor HRF 1425 series of medium-duty regulator/flowmeters.

No, this SKU typically includes the regulator/flowmeter unit only. Gas hoses are sold separately.