RIEGLER Safety Valve DN 8, Brass, G 1/4, Response Pressure 0.42 bar
Part Number: 226.01-0.42
The family-owned company RIEGLER & Co. KG in Bad Urach has stood for innovative, high-quality solutions in the field of compressed air and pneumatic components for over 80 years
RIEGLER DN 8 safety valve (pressure relief valve) made of brass, for compressed air and industrial systems – Type 226.01-0.42
The RIEGLER DN 8 safety valve, made of brass with a G 1/4 connection and a response pressure of 0.42 bar, reliably protects systems, pipes, and vessels against excessive pressure. The body is made of brass with FKM seals. The operating pressure ranges from 0.2 bar to 50 bar. The permissible medium temperature ranges from -25 °C to 180 °C. G 1/4 connection—compatible with common industrial standards. Intended for compressed air and non-toxic, non-flammable gases. The valve vents freely and must therefore not be operated with liquids or steam. It is TÜV-approved and bears a component test number. Once activated, the valve closes automatically, ensuring consistently safe operation.
Scope of Application
Typical applications: Pressure limiters, TÜV safety valves, and pressure relief valves in compressed air and pneumatic systems.
| Housing | Brass |
| Sealing material | FKM |
| Operating pressure min. | 0.2 bar |
| Max. operating pressure | 50 bar |
| Operating temperature min. | -25 °C |
| Operating temperature max. | 180 °C |
| Thread | G 1/4 |
| SW | 20 mm |
| Response pressure min. | 0.42 bar |
| A | 18 mm |
| C | 63 mm |
| D | 10 mm |
| Pressure spring | Stainless steel |
| Theme shop | SAFETY |
| Class name | PLUS |