Ergonomic Quarter-Turn Actuated Residual Pressure Valve with Pressure Gauge
Designed for welding and other industrial gas applications, the Ring Valve is a next-generation ergonomic quarter-turn actuated residual pressure valve (RPV) with a pressure gauge. It is suitable for inert gases, flammable gases including hydrogen and oxygen, with a maximum working pressure of 315 bar.
This residual pressure valve features a two-stage opening, including slow opening and excess flow functions, along with automatic detection of connected equipment.
This residual pressure valve features a two-stage opening, including slow opening and excess flow functions, along with automatic detection of connected equipment.
Key advantages
- Two stage slow opening
- Excess flow function
- Non return valve function
- Compact and ergonomic design
- Quick manual shut-off activation by quarter turn
- Fit to all existing RPV connections and common industrial gases
- Adapted for various Gases: Inert & mix, O2, oxidizing and flammable gases
- Patented design
Specifications
| Working pressure | 315 bar |
| Temperature range | Storage: -40°C to +65°C Service: -20°C to +65°C |
| Gas type | Inert gases, Flammable gases, Hydrogen, Oxygen and Oxidizing gases |
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