Victor 0781-3604 Acetylene Regulator Single Stage

Product Description

The VICTOR 0781-3604 is a heavy-duty, high-capacity, single-stage acetylene cylinder regulator built for demanding industrial gas applications. Part of the VICTOR EDGE Series 2.0 line, it delivers a consistent output pressure range of 2 to 60 psig through a stainless steel diaphragm and robust seat design. The unit features an extra-large 2.5-inch delivery gauge with a high-contrast face for easy pressure reading in low-visibility environments. A fully enclosed modular gauge assembly with a metal gauge guard protects components from job-site impact. Licensed welding and gas technicians use this regulator in production, maintenance, and fabrication settings where reliable acetylene delivery is required.

This regulator is designed for use with acetylene cylinders across a broad range of industrial applications. It is suited for automotive service, light and heavy fabrication, civil construction, offshore oil operations, railcar work, ship and barge building, and general repair and maintenance. The SLAM knob design absorbs impact in the event of a cylinder fall, adding a layer of protection in high-traffic or confined work areas. The color-coded knob provides tactile and visual feedback during pressure adjustment, reducing setup time on the job.

Key Features

• Single-stage cylinder regulator with output pressure range of 2 to 60 psig
• Extra-large 2.5-inch delivery gauge with high-contrast face for clear pressure reading
• Stainless steel diaphragm for durability and consistent flow delivery
• Fully enclosed modular gauges with robust metal gauge guard for impact protection
• SLAM knob design absorbs shock during cylinder fall events
• Color-coded knob for easier, more comfortable pressure adjustment

Compatibility

Designed for use with standard acetylene cylinders in industrial and commercial gas distribution systems across automotive, fabrication, construction, offshore, and marine applications.

Installation Notes

Installation should be performed by a qualified welding technician or industrial gas professional familiar with compressed gas regulator handling. Shut off the cylinder valve and bleed all pressure from the system before removing or installing the regulator. Inspect the inlet fitting and cylinder valve seat for debris or damage before connection. Follow applicable OSHA, CGA, and local safety codes governing acetylene cylinder handling and regulator installation.

Technical Specifications

• Regulator Type: Single Stage
• Gas Type: Acetylene
• Output Pressure Range: 2 to 60 psig
• Delivery Gauge Face Diameter: 2.5 inches
• Diaphragm Material: Stainless Steel
• Length: 5.4 inches
• Width: 5.7 inches
• Height: 5.3 inches
• Weight: 3.95 pounds
• UPC: 716352599603

Standard Information

• Brand: VICTOR
• Manufacturer Part Number: 0781-3604