The Single-Stage Acetylene Gas Pressure Regulator is designed to reduce and regulate acetylene gas pressure from a compatible cylinder to a controlled working pressure for gas welding and related applications.
It features two gauges: one for monitoring cylinder pressure and another for displaying the regulated delivery pressure. The central adjusting screw allows the operator to set the working pressure within the regulator’s rated operating range.
The red gauge faces provide a visual identification feature commonly associated with acetylene equipment. The design resembles regulators found in the Victor SR/CSR series; however, the exact manufacturer, model and specifications should be confirmed before purchase.
This regulator is intended for use with compatible acetylene cylinders and approved welding equipment. Always verify the connection type, pressure ratings and applicable safety standards before installation.
Key Features
- Single-Stage Pressure Regulation: Reduces cylinder pressure to a controlled delivery pressure in one regulating stage.
- Dual-Gauge Design: Provides separate readings for cylinder pressure and regulated delivery pressure.
- Adjustable Working Pressure: Central adjustment screw allows pressure setting within the manufacturer’s specified range.
- Red Gauge Faces: Visual identification feature commonly associated with acetylene service.
- Welding Applications: Suitable for compatible acetylene gas welding and metalworking setups.
- Pressure Monitoring: Helps operators monitor cylinder contents and working pressure during use.
Applications
- Oxy-acetylene welding setups.
- Metal fabrication and repair workshops.
- Maintenance and general metalworking.
- Compatible acetylene gas equipment and torch systems.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Gas pressure regulator |
| Gas Compatibility | Acetylene only, subject to manufacturer confirmation |
| Regulation Type | Single-stage |
| Gauge Configuration | Dual gauge |
| Cylinder Gauge Range | Not confirmed; varies by model |
| Delivery Pressure Range | Not confirmed; varies by model |
| Pressure Adjustment | Central adjusting screw |
| Gauge Face Colour | Red |
| Brand / Series | Resembles Victor SR/CSR series; exact model unconfirmed |
| Cylinder Connection | Not provided |
| Outlet Connection | Not provided |
Why Choose This Acetylene Regulator?
A dual-gauge regulator helps operators monitor cylinder pressure and adjust the gas delivery pressure for compatible welding operations. Its adjustment mechanism and clear gauge layout support routine pressure monitoring in fabrication and maintenance environments.
Safety Information
- Use only with acetylene: Never connect this regulator to oxygen or another gas unless the manufacturer explicitly rates it for that gas.
- Verify that the regulator, cylinder valve, hose and torch connections are compatible.
- Check for leaks using an approved leak-detection solution; never use a flame.
- Keep oil and grease away from gas equipment, and follow the manufacturer’s operating instructions.
- Do not exceed the regulator’s rated delivery pressure. For acetylene, follow the equipment manufacturer’s limits and applicable safety requirements.
- Secure the cylinder upright and use suitable flashback protection in the gas system.
- Inspect gauges, threads, seals and the regulator body before use. Remove damaged equipment from service.















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