Images are examples, some edited with AI. The technical data are authoritative. AI notice
Externally actuated diaphragm valve, G1, 2/2, NC - Norgren 8290454.0000.00000
The actuator is separated from the medium and stays clean. The externally actuated diaphragm valve Norgren 8290454.0000.00000 covers the temperature range -20 to 85 °C and is manufactured in Germany.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
Process valves switch water, gases and other media in process plants. The externally actuated diaphragm valve Norgren 8290454.0000.00000 is released for fluid temperatures of -40 to 85 °C and is manufactured in Germany.
Benefits
- High flow rate
- Simple construction for ease of maintenance
- One piece diaphragm for longer life
- Port size G1
- Operating pressure 0.4 to 8 bar
- Body made of Aluminium
Applications
The valve is used in water treatment, cleaning and dosing plants and in gas lines.
Standards and conformity
The version is RoHS compliant, no SVHC substances are present under REACH. The product does not fall under the WEEE directive.
Technical data
| Property | Value |
|---|---|
| Manufacturer part number | Norgren 8290454.0000.00000 |
| Series | 82900, Lf.54 |
| Valve function | 2/2 |
| Function | NC |
| Actuation | Remote solenoid pilot / solenoid pilot |
| Valve technology | Diaphragm |
| Port size | G1 |
| Nominal diameter | 25 mm |
| Operating pressure | 0.4 to 8 bar |
| Kv value | 22 m³/h |
| Cv flow coefficient | 25.4 gpm |
| Medium | Compressed air |
| Fluid temperature | -40 to 85 °C |
| Ambient temperature | -20 to 85 °C |
| Body material | Aluminium |
| Seal material | Thermoplastic elastomer (TPE) |
| Country of origin | Germany |
| RoHS | Compliant |
| REACH | SVHC substance not present |
| WEEE | Non-WEEE |
| Manufacturer | Norgren |
| Hersteller-Nr | 8290454.0000.00000 |
| Zolltarifnummer | 84818079 |
| GPSR Herstellerdaten | Norgren GmbH, Bruckstraße 93, DE-46519 Alpen, www.norgren.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
Downloads
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day. Ask a question
