Victor 0781-9410 Single Stage Medium Duty Gas Regulator

Product Description

The VICTOR 0781-9410 is a medium-duty, single-stage gas pressure regulator designed for welding and cutting applications requiring reliable outlet pressure control up to 60 psig. Part of the Victor G Series G250 line, it features a forged brass body, a high-strength alloy bonnet with approximately twice the yield strength of standard brass, and a color-coded knob for quick gas-type identification. The compact, lower-profile housing reduces knob protrusion and improves operator ergonomics during pressure adjustments. A scale and red tick mark on the gauge face allow technicians to mark and return to actual service pressure quickly. The unit is UL Listed and connects via CGA 510 inlet.

This regulator is suited for light to medium duty industrial work including general manufacturing, structural steel fabrication, light fabrication, civil construction, and repair and maintenance operations. The CGA 510 inlet configuration is standard for acetylene, LP gas, and select oxygen cylinder valve connections, making this regulator appropriate for oxy-fuel cutting, heating, and welding setups in shop and field environments. High-contrast gauges support readability in low-light or high-activity work areas.

Key Features

• Single-stage pressure regulation up to 60 psig outlet pressure
• CGA 510 inlet connection with 9/16-18 male outlet
• Forged brass body with zinc-aluminum housing cap for durability
• High-strength alloy bonnet with approximately twice the yield strength of brass
• Color-coded knob identifies gas type at a glance
• Scale and red tick mark for repeatable service pressure reference
• Internal relief valve and UL Listed construction

Compatibility

Designed for use with acetylene, LP gas, and oxygen cylinder systems using a CGA 510 valve connection. Suitable for light to medium duty oxy-fuel welding, cutting, and heating equipment.

Installation Notes

Installation should be performed by a qualified welding or gas equipment technician following applicable compressed gas safety codes and the cylinder valve manufacturer guidelines. Always close the cylinder valve and bleed downstream pressure before connecting or disconnecting the regulator. Do not use pipe thread sealant or PTFE tape on CGA fittings. Inspect inlet filter and seat for debris before first use, and verify there are no leaks using approved leak-detection solution before applying a flame.

Technical Specifications

• Inlet Connection: CGA 510
• Outlet Connection: 9/16-18 Male
• Maximum Outlet Pressure: 60 psig
• Stage Configuration: Single Stage
• Body Material: Forged Brass
• Housing Cap Material: Zinc Aluminum
• Duty Rating: Medium Duty
• Certifications: UL Listed
• Weight: 3.05 pounds
• Length: 1.3 inches
• Width: 14.4 inches
• Height: 9 inches
• UPC: 716352567985

Standard Information

• Brand: VICTOR
• Manufacturer Part Number: 0781-9410