Short Description
The Yamato Single-Stage Dual-Gauge Argon Regulator is a durable brass-body gas regulator designed to reduce high cylinder pressure to a controlled working pressure for TIG welding, MIG welding, fabrication, and industrial gas applications. Its dual-gauge design allows convenient monitoring of cylinder pressure and regulated gas pressure/flow.
Product Description
The Yamato Argon Regulator is a practical and reliable solution for controlling argon gas from high-pressure cylinders. The single-stage pressure regulation system provides controlled gas delivery, while the heavy-duty die-forged brass body and bonnet are designed for durability in workshop and industrial environments.
The regulator features two analog gauges. One gauge monitors the cylinder-side pressure, helping the operator track the available gas supply, while the second gauge monitors the regulated outlet pressure/flow.
A sintered metal inlet filter helps protect the internal mechanism from dust and contaminants. The built-in pressure relief system provides additional protection against excessive outlet pressure.
Key Features
- ✔ Single-Stage Regulation – Provides controlled reduction of cylinder pressure.
- ✔ Dual-Gauge Design – Monitor cylinder pressure and regulated outlet pressure/flow.
- ✔ Heavy-Duty Brass Construction – Die-forged brass body and bonnet for durability.
- ✔ Adjustable Outlet Pressure – Outlet pressure can be adjusted according to application requirements.
- ✔ Flow Range up to 30 LPM – Suitable for typical argon shielding-gas applications.
- ✔ Built-In Safety Relief Valve – Helps protect against excessive pressure.
- ✔ Sintered Metal Inlet Filter – Helps prevent dust and particles from entering the regulator.
- ✔ Suitable for Welding Applications – Ideal for TIG, MIG and metal fabrication work.
- ✔ Easy Pressure Monitoring – Clear analog gauges provide convenient readings during operation.
Technical Specifications
| Technical Specification | Details |
|---|---|
| Product Name | Yamato Single-Stage Dual-Gauge Argon Regulator |
| Brand | Yamato |
| Stage Configuration | Single Stage |
| Body Material | Die-Forged Brass |
| Maximum Inlet Pressure | 200–230 Bar |
| Outlet Pressure Range | 0–16 Bar |
| Flow Delivery Rate | 0–30 LPM |
| Gauge Type | Dual Analog Gauge |
| Inlet Connection | 3/4" BSP RH Female |
| Outlet Connection | 3/8" BSP RH Male |
| Safety Feature | Automatic Over-Pressure Relief Valve |
| Inlet Protection | Sintered Metal Mesh Filter |
| Gas | Argon |
| Application | TIG / MIG Welding & Fabrication |
Gauge Functions
Cylinder Pressure Gauge:
Shows the high-pressure gas remaining in the cylinder and helps the operator monitor the available gas supply.
Delivery Pressure / Flow Gauge:
Displays the regulated gas output and helps the welder adjust the shielding-gas supply for the welding application.
Applications
- TIG welding
- MIG welding
- Argon gas shielding
- Stainless steel welding
- Aluminium welding
- Metal fabrication
- Industrial welding
- Workshop applications
- Gas flow control


